KAERI/TR-3248/2006 Design and Fabrication of Radiation Shielded Laser Ablation ICP-MS System 2006 ■& ^ -a *} n °A ^ ±
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
KAERI/TR-3248/2006
Design and Fabrication of Radiation Shielded Laser Ablation ICP-MS System
2006
■& -a *} n °A ^ ±
4 .:5_ O I T xC
tH^l-^T2-^ ^ j -
£ i L i ^ t - 2006\!£ "*»3^r7l Sl -^^^71^ 7 ^ " 4^)3 7l-£j±i7
2006 \i 9 -§
*\A ■■ & # 5. a t
y t
*1
^
#
#
^~
% £ 5-
I. ^ 4
II. J i J i ^ s l JZ.*J ^ ^ A J
IV. * - § - ^
^ 4 4 A 1 1 H ^ 4 l H A 1 ^«1€ JL<&± 4 - 8 4 - ^ ^ - k - <£■?"§- € 4 5 -W- l i 2:A^ 3=AI-AI« ufl°fl ^ I k R a ^ I - ^ 4 ^ # 4 -?^Hk1 4 ^ 4 ^ 4 * 1 ^ H € £ £ £ £ ^ t ^ 4 ^ i AH-*V ^AjojcK
SUMMARY
I. Title
Technical Report for Design and Fabrication of Radiation Shielded Laser Ablation ICP-MS System
II. Objective and Impotance of the Report
In relation to high burn up and extended fuel cycle for the fuel cycle
efficiency, we need to take chemical analysis of spent nuclear fuel for
the integrity of nuclear fuel at high burn up. To measure the isotopic
distribution of fission product in a high burn up nuclear fuel, radiation
shielded laser ablation system was designed and fabricated. By probing
the sample with a laser beam, micro sampling system for the mass
analyzer was successfully developed. This report describes the structural
design and the function of developed radiation shielded LA system.
III. Content
- Design Requirements
- Shielding Analysis
- Concept of Laser Ablation (LA) System
- Design of Shielded Glove Box and Cask
- Fabrication of Radiation Shielded LA Svstem and its Performance test
IV. Applications
This system will be used for the analysis of isotopic distribution from
core to rim of a spent nuclear fuel prepared from the hotcell in PIE
facility and/or an irradiated fuel from research reactor.
- I I -
^ * } •
ail i 4 4 ja.
all 1 xi Laser Ablation A ] ^
ail 2 ^ 4 4 ^ 4 ^ 1 # 4 * - ^
all 3 aj 4444^11 °l^-§-7l
^ 2 4 4 4 ^ 4 ^ LA-ICP-MS ^^Hfl Aj j
1 1 l[ Laser Ablation ^ ^ E 5 T"^
*fl 2 S 4 4 ^ 4 3 1 |4 i±akL- ^7l)
4 3 H « d 4 ^ H l °l£-§-7l
all 3 # 4 4 - d 4^1 LA-ICP-MS *]£J$ T ^ ^ ^ A
all l € ^ k l ^ H l #s iJ±4 i i ^ °l*-§-7i a j ^
all 2 ^ Laser Ablation a ^ J ] ^ nj A J - A ] < § _
all 4 4 # 4 4 4
ail i Ai ?11ja
all 2 aj & 3 «
References
Appendix I. 4 4 ^ 4 ^ 1 ) -i-s^y-Bii £ 3 II. 4 4 A d 4 ^ A l ^ 0 14-§4 JT.^
- Ill -
s. 3- *}
Table 1. Important conditions in solid sampling with lasers 3
Table 2. Comparison of characteristics of various laser system 4
Table 3. Comparison of price, density and radiation dose rate of
shielding material 13
Table 4. Source energy spectrum of fission product 14
Table 5. Dose conversion factor for shielding analysis 14
Table 6. Dose rate at various detection point of shielded glove box 17
Table 7. Comparison of laser system installed on different ablation
system 19
Table 8. Specification of laser ablation system 21
Table 9. Parts for radiation shielded glove box 25
Table 10. Manipulating capability of mini-manipulator 27
Table 11. Gamma survey test of shielded glove box for LA system 39
Table 12. Gamma survey test of specimen cask 42
Table 13. Pulse energy as a function of pin hole size and wavelength
at the conditions of TEMoo mode and 20 Hz 48
Table 14. Pulse energy as a function of laser power at the conditions
of TEMoo mode, 20 Hz. and (PI.8 48
H^ r
Figure 1. Patterns of various transverse mode 6
Figure 2. Laser induced plasma in a gas when the angle between focused
laser and the surface is different from 90° 9
Figure 3. Top view and side view of ablation chamber for laser ablation
system designed by (a) Richner et al. and (b) Bi et al 11
Figure 4. Glove box hot-cell model for SF mini-disk handling 15
Figure 5. Shielding model for glove box hot-cell 16
Figure 6. Schematic diagram of shielded laser ablation system 20
Figure 7. Drawings of ablation chamber designed by this group.
' (a) inner cell, (b) outer cell, (c) lid, (d) bottom plate 23
Figure 8. Design of shielded glove box for the LA system (1) 30
Figure 9. Design of shielded glove box for the LA system (2) 31
Figure 10. Design of radiation shielded specimen cask with carrier 33
Figure 11. Shielded glove box with specimen cask and cask adaptor 34
Figure 12. Configuration of underground support frame 37
Figure 13. Underground support frame 38
Figure 14. Detection points of gamma survey test 38
Figure 15. Configuration of Mini-manipulator 40
Figure 16. Connection of specimen cask with cask adaptor 41
Figure 17. Concept of gamma survey test of specimen cask 42
Figure 18. Laser ablation system in a glove box (left) rear view,
(right) front view through lead glass window 43
Figure 19. (upper) Parts for an imaging system.
(lower) Diagram for control part of zoom lens 45
Figure 20. Ablation chamber, (left) front view, (right) top view 46
Figure 21. XYZ micro translation system with ablation chamber 47
- v -
Figure 22. Pulse energy detection system and the correlation between
laser power and its energy response by oscilloscope 49
Figure 23. (left) Variation of craters as a function of laser power.
(right) Crater diameter vs. laser power at 10 Hz 50
Figure 24. Image of 50 nm slit at various magnification.
magnification: (a) xlOO, (b) x200, (c) x300, (d) xoOO 51
Figure 25. Performance test of XYZ micro translator system 52
Figure 26. Crater size vs. Focusing distance 53
Figure 27. Ablated crater on a 1 mm zircaloy at 10Hz, 55% laser power
53
Figure 28. Preparation of test specimen 54
- vi -
Til 1 ^ 4 &
^aj£AJ A] t a j J l ^ t %*P] $}*} H<&±-^7] £#,§- *H1 4&f £ £ £ 't
7r5. ojsfl aJj£<g ^1^421 4 £ £ f 4 t 7
d°lk. 4 ^ 4 ^ V S L ^Sl *»£<! *§ A<kl-£ ° d i £ i 4ef ^ M ^ ^ H ^ r ^
0! ajSs. 4
Ei!si
udaJ4t 4 ^ 4s} 4
^7d <7 °J71 ufl ofl «>o4£.sl 7 ^ ^ oj-^^ ^ j z j . 2 ^ ^ o ^ ^ o ] ^jOAjol
^"¥•51^4. ^ ^ ° d ^ ^ t 2 ] a ^ - ^ j n] 3 t ^ t ^ ^ ^-oj £0.3*1 o f ^ ^ i o }
aj-^k/if-i ^ ° d t k °A!i£S. <diH ^ 7 H 4 € ^ l ^ ^ l ^t i^ t ££4iL
0J4 £ £ 7] i . 45 ^a>o] o_7-£lJ7 01 c|
£ ^ y f ^ i ^ l H ? A r -§4«^iL4 £ £ naoVAko^ 3 ^ f i 5 M ^ ^ ^ ^ € ^ 4 i £ 3 * 5>'H*kl %n i -^a |eol njV||<3*ofl^ A J H S Aixj ^ s r
t 5irr Wit - 7H«d4^ £ ^ 4 ° l l A 1 7l^-fr4_Ti %»^ i i - £ 4 k ^ W ^ # * H £<ysKil «dAkd 7lBll #5fJ z^$3k . o]s.^ 4 ^ . k « j o | S ^ ^ 3 € i ui 4 # 4 £ £ £ 3 4 7k£ # A k t ^ S ] ^-3-&£ ^S-gr^W Tj^SlTll 51534.
4 4 A i £ i n a - H l A ^ ^ y - A ^ o ] A l e c o j ^ o ] DlAilojo oj ^^JAje ^
^■8- A°\A -§-4 a-]^^!4, t 4 ^ t ^ 3^-e < J aoVAkdaH § 4 ^ k - , A)^ 21 °]%l ^*> 4AHiaMl o]i^7lSl g^l, ^av/|lAl 4 ^ *J?f|\s] J ^ ^
71^ ^ # all^fSk.
*fl 1 4 LA-ICP-MS
1. 7fl&
Laser Ablation-Inductively Coupled Plasma-Mass Spectrometer (LA-ICP
-MS)^f H ^ ] t € 4 3*13 &0) *-M*\ - oij,, nl^^rtofl cfl - ^jMl^oj 7}
^ 4 4 «lalT£aj nH°flAi£ ^3°1 ^H^rk. 4e-M € ? H H t ^ S l r r 44^*11
711 421 * » » * H t -g- t 4 SU, ^°1 nldl2j^£] ^ R ^ ^ o ) 7f^*fi2.
- 1 -
*l ^ Efl
s. 444«4di i 4 4 s € i 2 l 4 4 4 4 4 4*^4 4 ^ 4 4 4 4 4 d i ^ l 4 4 44a} 4 ^ 4 ^ rim ^ ^ 4 3 « 4 4 ^ 11^ b ^ 4^°14. °1 k *> aQV $*-£. °M LA-ICP-MS *)±^£ °l-§-4 4 b ^ 1 4 4 ^ £ 4 i Oik. LA-ICP-MS4 ^ b av£> 4 4 4 ^ 4 4 4 ^UL^ , 014424 4 4 4 4 4 4 aj 4 (semiquantitative analysis)^ 7}^, 4/1)444 ^ 4 ^ ^ 4 4 4 4 4 4 J2.5L ^ aiAj454 744 44Afl4 - 4 4 4 ^ 44014 4 4 4 4 4 7 ? ^ <d ^ 1 3 4 4-8-sU Ok54[l-3], b ^ 4 i «1 b ^ H k , n*!H£ 421 4 4 ^ «i ^ 4 k 4 b 4 b ^ € 4 : bk^l £ $ <dbar 01444H 4 4 . [4-7] b214^ 4 ^ b ^ b ^m, *mn, 4 - ^ 4 4 4 £« £=s°fl $14 ^ 4 4 ^ 4 4 4 4 4^ °11 ^ 4 aj^t 44 )1 ^ 4 . 41, 44, 44 MI 7fl4 ^ 4 i # ^ 4 4 4 444 4^€i(204Pb)Ddk tii4Af4 440UT 4 ^ A 1 4 u>>g 4 4 4 4 4 ^ 4 40] 4. 4 4 ^ 4 4 4 ^ j i 4 k 4 * £ 4 k ^a-14 4 4 4 4 f i 4 ^ 1 1 k ^ l ° JL 4°1 °ta°lH b ^ a ^ b ^ k l 4 4 4 4^ .b °d V IJTII 4 b ^ .44 .
LA-ICP-MSb 310II444 4 ^ 4 eflol Hjol 4 2 4 4 ifl°} j7.yl5.l- 4 4 *]?]# ablated^ °Jal4 Ar^: -g r^ l^S «M ICP5. btidsl<>l Ar 4 4 ^ 4 4 A1 °l^-4^ 4, W b f 4 MS°W £ ^ 4 4 4 ^ 4 4 . oj 4 ^ 4 440 I4 A5^4°l * 4 b ^aiofl^ 4 ^ 4 ^ 2. 1 4 ^ 4 4 4 4 4 4 7l-44al ^ 4 4 ^ 4-9,^4 f -44n SU, O H 4 4 4 4 4 4 4 o,44 ^ - g - ^ J ^ 4 4 4 v_ So] 444JL 0 4 ol 4W42I ai^ oflf- 44il4(Durrant)L8] 1985Vibk 1998^444 LA-ICP-MSt 4 b b b ^ l 30-50 % ^£7> a] 4 4 4 3 4 4 AX4. 1 9 9 0 ^ ^ud °14 A3^43 3b°l fd*lfe ^MMn, ablation 4 3 0 1 4 3 W b 3 71^44 4 4 4 4 4 - ^ 4 4 4 4 ^ 4 4 a | 4 S D 4 , n *H 4 akk ?J44 45}]4 4 4 4 77.4 4b/bJS. i 4 b ^ ° 1 4 4 3 , -M1441 b2l b^Hl a l44 47} iLJLSlJl 014. S^4 47db Hl4^aj 4 4 4 d e p t h profiling^] 3} 47f4AJ°ll 4?> ^ ^ £ k ^ S l ^ i l ^ jwm ^2-]4 depth profiling^ 7F44 4b .5 iLHSlJI 5A 4. ^b> el44i42l 4kHl 4 4 4 /an l i l ' d b ^ b ^ a ^ £ i 4 ^ 4 2 H if> ^^°1 4 i l 4 A U i a]447Hl ^ 4 . Campbell ^ [9]4 iron meteoritesi cfltfl 10-20 /an ^-sfl^^.5. 4 4 ^ £ 4 c}l?> 4 ^ 4 4 4 4 ^ 4 4
- 2 -
HV All Cl 4 4 4 b 4 4 4 t U S d d k &4 3 3 4 4 4 b 4 4 4 4 4 4
4 4 4 4 4 b 421 4 b ^ ? 1 ^ ° 1 4 , £ 4 4 4 4 4 4 b 4 ^ 4 4 3 b b 4 4 4
4 4 4 * - k b b 4 4 # b t 4 °J4 4 4 4 4 5 4 4 b 4 4 Laser ablation 4 ^ 4
4 4 4 4 5 1 4 4 , A/-scaled 4 4 4 4 4 4 4 b 4 b « H b 4 4 7 b b 4 b b a i b ^
4 4 . 5 b 4 4 ^ 4 b 4 4 4 4 4 b 4 4 4 b§ll 4 i £ 4 4 b 4 b 4 4 4 5 4 4
4 4 4 4 ^ 4 ^ rim4 4 4 x J b t 4 b 4 $14 4 4 5 4 4 4 4 .
2. Ablation^ ^ 4 4 4 4 b 4 4 . 4 4 b
Laser ablation^! a b b 4 d 1 J ^ 4 4 4 4 ablationdl <34b 4 4 0 d 4 b 4 4 4 4 4 b 4 4 4 4 44(Table 1;
4 b-S-4
Table 1. Important conditions in solid sampl
Laser Plasma gas Matrix Pulse length Wavelength Intensity Beam Profile
Kind of gas Pressure Flow rate
Laser absorption Morphology homogeneity Surface orientation
l) 4 4 4 ' .
(I) 4 4
3 1 4 4 b 4 4 4 ( c w ) 4 l b i L 7 f 7 b b 4 4 4 4 , # 3 b b 4 -1 4 4 4 4
5 4 . 44°11 4 4 4 5 4 b - 4 4 4 4 4 ^ 5 ablated massS 44°il 4 b 4 4 . 4 4 4 47}4 7i4sflov 4 4 4 4 4 4 ^ 4 4AI-44 4 4 4 ^ 4
conduction band4 4 4 4 b 7 V %7\^7) «Hb4 45S1 4 4 4 4 4 4 ^ 4 5 4
7 1 4 4 b 4 4 4 . ^ 1 1 4 4 ^ 4 4 4 5 4 ^ 4 # 4 ^ 4 b2l 4 4 4 4 5 4 4 4 4
4 4 4A1 4 4 ^ 1 4 ^ 4 4 . 4 4 0 1 ^ 4 4 ^ 4 4 4 ^ 4 4 b 4 b 4 4 3 4
4 4 4 0 ] . Plasma-shieldingol 4 ^ * 4 1 ^ 4 4 c l s f f 3 1 4 4 4 # 4 ° 1 4 n
4 4 4 4 b b 2j-§-t 4 5J4. 3 4 4 4 4 b i * H 4 4 4 4 4 4 4 4 , spot
- 3 -
sizeJL A\S]^ 4441 3 4 3.JL, 4 4 3 4 4 4 4 4 34471 3 3 3 a>44 4 4 4 4 b 4 b 4 4 * 4 . b b 4 4 b 35*fl44b « U 4 =S4[ll] t 5 4 4 44.0II 214 4 5 4 4 4 k 3 4 4 4 4 4 4 ^ 4 ^ 4 4 4 4 4 4 4 4 4 .
Ablationbbb 4 5 4 4 4 b 3 - y U 3 431 71^4 NdbAG (Y3AI5O12) 4 4 4 5 4 4 (single) 4 4 44(continuous) I b 5 b 4 4 4 b 4 b 4 4 . b 5 1064 nm44 4 4 3 4 4 4 7-10 ns4 10-300 mJ4 t±A 4 b 3 3 frequency doubling, tripling, quadrupling, quintupling4 441 532. 355, 266 s ib 213 nm4 4 4 4 4 b 4 4 4 4 3 t b b b b7dbbflb4 #4431 4 4 3DJb7} 4 4 4 4 . n 214 20-30 ns3 l b 4 4 4 7 4 4 4 4 4 4 4 4 4 3 (KrF; 248 nm, XeCl; 308 nm, ArF; 193 nm), C02 laser 4 4 ablation 4 4 5 afb44. 4 b Table 24 4 3 4 3 4 4 3 4 4 4 4 b yU4°44.[l2]
Table 2. Comparison of characteristics of various laser system [121
Laser
Nd:YAG
Ruby
CO2
N.
Excimer
Medium
Nd3* in host crystal (Y3AI5&2)
AI2Q3 doped with 0.05% by CY2Q3
CO2 in gas mixture(N2 & He)
N8
ArF KrF XeCl
Wavelength
(nm) 1064 532 355 266
694
10.6 m
337
193 248 308
Pulse width
(ns) 5-10 5 - 8 4 - 8 < 6
25(Q-switch)
1 -200 ms
300 ps at 760 torr
10 ns at 20 torr
7-20
Pulse energy
(T)
0.3-1.0
> 10
0.5-500
< 10
0.25
Divergence
1-10
0.25
TEA; 0.5-10
Sealed: 1-2
6-14
3-10
Comments
Four-level, compact.
Low maintenance
Three-level, High power
Simple design, Good gain,
High efficiency (up to 30%), ideal
for industrial applications Short pulse
duration, compact, repetition rate
1-100 Hz UV wavelength,
quartz optics
required toxic gas, repetition rate to 250 Hz
- 4 -
(2) 341 3 4 4 3 47} (10 1£4 4lb 4 4 4 4 4 5 5243 conduction band4 S 4
4 4 § 4 ^ 4 -on 4 b 3 4 3 7}<£ 4 xg ofl 4 3 4 7 1 3144 4 . 4 3 4 4
4 a^444 4 b , conduction bandi °4b 3 a f 4 4 - 8 - 3 * ^ ^^0}
multi-photon absorption31 331 3aH3al, 4 b lb (n; photon 4 ) 4 «H14
4 . 4 4 4 , 3 4 3 4 4 4 1 1 4 £1143^4 3531 4 b 3 3 4 3.7} 4 4 4 4 4
^ 4 4 . 4 b b 3 3 i 3 i b 4 b 4 4 3 3 3 43144 3 4 3 # 3 4 104~109 w/ erf 3£7f 4 4 4 4 4 . Salter4 Kunze[13]7f Ti Hl cfl44 ^1334 3 4 4 4
4 4 5 1 4 4 4 4 4 , 7xl07 w/cnf 4 4 3 # 3 4 4 b 4a}7} 4 4 4 3 4 4 4 4 , 5x10" w/cnf 3 4 3 # 3 4 4 b 4 4 °J*r-&°l 4 4 3 5 5 4 4 4 4 4 4 4 4 ^ 4 . 3 4 4 5 4 3 4 4 104~109 w/cnf air:7i ICp g4&n 4 4 4 3 1 3 3 5 4 4 4 $ / 4 .
ell43 < 3 4 3 4 € 4 4 3 5 4 #145 S 4 3 a i , 4 4 4 ICP5 -tm-i\t 4 5 S 4 4 5 5 5 4 £ 4 4 4 4 . H 4 4 4 4 3 3 5 3 i # l b cone blockage, memory effect, plasma disequilibrium^ ^ b 4-c- ^ 4 1 ; 4 b 4 - - § 4 4 b 3314 ICP53 b 4 4 ° d 4 4 3 b 4 4 b 4 3 4 memory effectb a J 3 3 4 ^ 5 4 £*& 4 4 3 i l 4 b 4 5 5 4 4 . Sampling-cone orifice4 skimmer6!!
^ 3 3 3 7 db4 4 3 4 3 <S31 341 > i 4 b ICP7V 4 4 4 4 4 4 3 4 5 5 4 4 plasma disequilibriumb 4 b 4 b ^3143 4 4 3 babcr431 4 4 . (3) Beam profile
4 4 £114 3 1 : 4 4 t 3144 beam profile/! 4 4 4 4 # 4 4 4 4 . 4 4 3 # 4 3 1 3 3 4 3 bb^Ei ib 5 1 4 4 4 4 4 3 4 4 5 3 1 3 4 1 3 ^ H 4401 cfl
4 ^ E H 4 4 b 4 4 5 5 4 4 4 4 4 . Hdb 3 3 5 b44(crater)7V 4 5 4 4 3
b Gaussian "<§31i; b ^ o r 4 4 TEMoo (Transverse Electromagnetic Mode)
5 5 7 } 4 4 4 3 afaj # 4 . 4 4 4 4 3 4 5 H 3 4 4 4 b 4 4 3 orthogonal 4 4 3 mode3 bAbb S 3 4 4 . 4 b Fig. 14 301440] 4 4 4 4 4 tfl?>
a0P5bS4 s J 5 5 b 4 4431534. TEMOO 5 5 b 4 3 4 4 3 314 4ib7f
Gaussian 1!E1144.
- 5 -
• oo<§ oo 01 10 11
J* &~f£ 20 spot size
- mm -r *W 01 02 03 04
(a) cytindricalty shaped cavity
II III llll 30 OO
* m # *
10
• l» • * •
20
• 1 1
4 * 1 1
21 33 04 (b) rectangularly shaped cavity
Fig. 1. Patterns of various transverse mode. [12]
/ ( r , fW 0 O)exp[-
<*17\A\ w~- r = 0°lM3 10,33. 171 / ^ l cflsfl *fl7l7r 1/e ^ t ^ *}&2\ #4
o | 4 *J£ Gaussian ^ 3 M ^ 4 t ^ £ - £ £ | 5 ^ ° l 3 ° ^ "Flat-top" f ^
2] S c l t1^- °1 e M ^eflS] «J£ Gaussian ^ # ^o ]7 i4 , aperture!- °]-§-«fl
7f^cl]n)- ^§>7(4-, ±$ ^ 4 l £ fe4 Tl-M- ol-g-*H % t ^ 1 * H ^S-<H
* M , ° l ^? t ^ H 331 sflo] -g-sH?-(crater)£f *}^r°] ^ * r "Flat-bottom" 3.
- 6 -
(4) 4 5
Ablation 4 4 3 1 b 4 ^ ^157} 4 3 Ai-g-444 4 ^ 4 4 4 5 4 4 b 4 4
3 4 4 b ^ ^ 5 b af-g-4 4 5 $14. ^153 4 4 4 3153 ^(aberration) 4 3 b 4 4 . 4 4 4 4 4 # 4 3 331 4 4 4 3 4 4 4 b HJ4 4b;4 4 3 4 4 aperture! 4 4 4 4 5 4 4 . 4 4 4 4 3 3 4 4 24333 4 4 3 4 . 3143, 4 5 3 repetition rate b31 3 4 4 3 3 4 3 350-1000 nm ^4314b quartz, pyrex, b b 4 b 4 3 b 3 4 4 4 b 4 5 4 , 190-350 nm3 4 3 4 ^34A1 b repetition rate°l l 12-4 4 b 3 b fused silica4 3 4 4 4 , repetition rateb k£: ^"r quartz # £ 3 , CaF24 MgF2 42:7} af-g-334 4 4 . (5) homogenizer
3 ^ - 3 . 4 4 4 $ 4 4 ^ 4 4 1 4 4 3 331 Gaussian ^ 4 3 coherent laser
beam3 3 b diffraction gratings, phase plate b b holographic 71
4 4 b b 4 b 4 4 .
4 4 4 4 ^ 4 3413 ° 3 4 b 431 ^ 3 4 3 4 W 3 b b 4 ablation31 "34 3 4 4 .
b 3 4
2) 4abJ i3
4 b 4 3 a b b 314331 3 4 3 4 4 4 ^ 7 } I C P - 3 4 4 b 4 4 b 3 £ 3 . 3
3 4 4 4 n o | ^ 3 X 1 H 3 4 S 3 1 3 b 4 4 . 3 a b 4 M b 4 4 4 « 5 nm) 4 b
5 1 4 0 3 //ni) ICPS3 b 4 i b 4 4 4 . 4 b 3 4 ^ 4 4 4 4 4 3 1 331 b 4 3
3 1 ^ ° U °Ja}7f £L4 b 4 4 331 7 } 4 4 3 nf lb44. Jeong -§414] £ Glass A4L3 single pulse laser ablation3 3 b 4S.it i 4 i L 4 4 4 ablated 4 ^ 4
4 4 A J 4 4 ° J 4 3 baf 4 b 34JEL J4Jt4°44. ^ 4 4 4 3 i i b b i b 4 3 3
3 # 3 4 tirJ3 3 3 4 4 4 4 4 3 , 3 H 3 4 b 4 4 3 7 } 4 4 4 4 4 b 3133 3
3 3 3 4 b 4 4 i 4 4 431 <y^^ ^ 7 i ^ 7 } 4 4 , 4 4 3 ^^ # 4 i 4 b 4
3 3 4 3 3 4 3 ^ 4 3 1 4 b 4 4 S b n 4 S 4 . 4 4 3 4 4 3 b 3 4 3 7 1
4 S 3 1 <34b 3 4 3 1 4 4 4 b 4 s # 4 3 ^ 3 4 ^ 4 ^ 4 4 3 4 3 1 4 4 . 3
3 3 4 4 4 4 4 4 b b 4 3 3 1 3 b b £ 4 b b b 4 3 4 4 b 4 4 4 3 3 4 4 4
4-5-3 nflb31 4 4 b b 4 4 3 4 4 4 ^ 4 4 4 4 4 .
- 7 -
3) 4 4 3 ° ^ o o
3 3 3 # 3 3 4 4 4 444(cra te r )3 3 4 4 3 .34 ^ 4 4 # 4 . 314 4 3
7} ablation 3 b # 4 # 4 3 4 ^ 4 4 4 4 3 4 3 4 4 2 7 } ^3-4 4 4 3 - b H3
3 4431 ^ 4 # b b 4a}44 . Allemand[15]b 4 4 4
3 3 4 4 4 # 4 b 3 3 4 4 3 4 3 4 4 4 # # 3 4 5 3 4 .
3-°-
n = A ( l - i ? ) ACT, (2)
3 74^ D i ^ tLfr 4 4 3 3 4 , Ab 4 3 4 3 4 3 1 4 3 3 3 3 3 b 4 31 AJ-- 3 ^ y l a} ] P b # 2 . Cb 4 4 . Tb #33 #344.
31433 b b 4 4 4 3 b 4314 3 4 4 4 4 4 4 4 . 4 4 4 # 4 4 4 # 4 2 4 3 break-downb 4 3 3 # 3 4 n3b0M] 3 # 4 4 b 4 b 4 4 4 4 . 4 4^1 3143 4 b b 3 3 3 ablation 3 4 4 4 3 # # 4 \°\) 4 4 ablation a b b 4 4 4 4 . Laser ablationb 3313 # ^ 4 _ 4 ^ # 4 31b 4 b 4 # 3 1 4 4 b " 1 ^ 5}4 3 # o l 5 | ^ 7 0 t ^ xl^jL $134 &b a^# bulk # 4 3 4 4 4 3 3 3 4 3 3 # # 4 4 3 3 43] # 2 3 3 4 # 344 . [16] 3 3 4 b :44 #afl^ 3 4 4 4 3 4 b 1 4 4 4 4 4 .
3 4 4 UJ4 4 4 # 4 # 4 4 4 4 4 , # ^ 4 3*112] # 4 2 4 4 laser field^l
4 4 3 b 4 4 3 3 3 # 3 4 b 3431 b 3 4 4 4 3 3 4 4 3 4 3 4 # 4 2 4
7} ablated4 # 4 3 # # # # 4a}44 44(Fig. 2 [16]). 4 4 4 4 3 3 4 4 4
^ 3 4 4 4 4 3 3 7 } # € 3 4 8<33l2 # 4 4 3 s>b 4 # 4 # 3 s 4 # 4 4 4
3 4 4 4 3 3 4 4 . &b 3 b 3 3 3 # 4 3 3 4 lasert 4 4 4 3 2 4 b 4 b
4 3 3 3 1 4 4 4 3 3 3 4 3 3 3 # 431 4 4 # 4 4 3 447} 4 4 3 , 3 a } 3 b
3 4 3 4 3 3 3 431 crater 3 4 3 3133 344} a t i 3 n > v\ 4o}7} # 4 # 3
^ E H 4 # 3 4 3 4314 #431 <34# 3 4 4 4 4 # a,)# b b s i H *>4.
" b b l ^bHl 4 4 Chan #[17]3 3331 4 3 4 * M 3 ^ 4 b 4 4 3 #314
3 3 3 b i 4 3 3 4 4 # 4 2 4 b 2 3 aJ-331 3 4 4 4 4 4 4 3143 2 4 3
# 4 # 3 4 4 b 3 4 313 4 # 4 3 4 a^o_3 3 3 $14.
- 8 -
4) *\&*b% UoVvJ
i\}o)z\o\\ oj^. A ) S . 4 ^ 2 ) *■££■ $**£, =g^£, 3 t 3 \ £ , Q±?\ q>%-^$\ %
■ ? 3 * £ 7 } € 4 . ° M £ \ ^ 5 . 1 - t ^ t <r S l ^ r l i 5 . H , oflui^l, ejo]^ ^
4 . "SH # * M 2:^-1- ^ s f l o ) §}£- 3-f eJ-'d *ls.*l)4] *M i f 3 ° H 4 t 4 .
§■2] tf# LA A ] £ ^ £ A]S.-f £2]<y ^ d j ^ £]<^ oiol bi^o) y ^ Als.fi)
# M 7]-^-SK+. £?r 3°1 *W7r 5^TT ^ £ ^ o H ^ S ] # 3 $ *<N|2| A | X
t ^7] $\$\ 30-90 s 3-E. Dlsj ipt-*l2J ^ r £ A ! 4 . - M ttr^ife- * l S 3 . ^
-§ ^ ^ M H 1 ^ I ^ R r b!°l # 4 . 2i^7i^7V ^ 3 . ^ 0 ^ tj|<>|^ uj] 3S)*|3 ^
*&£ 3! 7^37f ^<4*)TT ^4-7V ^ # ^ o . ^ -fr2]2l 3-f ^ i £ g g ol-efl 4 mm,
€ 3 ^ 3 ^ - f 10 mm, quartz^] ^ - f 0 mm°J 4 ^ ^ e l ^ b 2.JL7} ^cf
[181. # 5 * 1 A]5.3] 3-f ^«V%t J t £ ^%i= ^ . £ 4 £*}*}£ ^o] 7>^§H °1
T3O] ^ o ) ^ A l ^ ^ S ] ^ o ) 7 ] H Sj-4.
Noble gas plasma
Sample plasma
Fig. 2. Laser induced plasma in a gas when the angle between focused
laser and the surface is different from 90°. [16]
- 9 -
5) # 4 2 4 3 3
313344 33] 4 3 3 4 3 #27} # 4 4 #4aK4 ablation^] 3 4 # 2 # 4 2 4 4 ^a#33 4331 4 4 3 3 , # 3 4 # # 4 4 4 b 4 3 3 1 4 4 J L 4 # 4 4 4 474114 4 3 4 4 4 4 3143 4 4 4 4 . Piepmeier4 01sten[19]b # 4 2 4 3 %AM 4 ^ 3 4 # 4 3 4 3 3143"J # 4 4 ^ 4 # b b 4 3 3 324534. # 4 3 4 3 313 # # 3 4 laser ablation °1H 4 b # 3 4 4 4 # 4b31, 31# # 3 4 3 4 4 3 , # 3 , 4 4 4 4 3 # b # 3 4 4 3 # 4 3 4 4 i 4 #3134 4 -g-^oi ^ b 4 3 4 3 4 4 4 # 4 4 4 4 # 3 3 4 4 3 4 # 3U 4 4 3 3 # 3 4 4 4 4 3 &# # t # 331# 4 # 4 b %°] 3 4 3 4 4 3 4 . 3 3 4 # 4 3 4 3 431b break-down *13°1 427] 4#31 3 # # 4 4 4 4 4 4 4 . # # 4 3 47} 7}.3#b# 3 # 3 # 313 3 31 al7} 34?3}. a ^ t A ^ 3 4 3 #34} b 3 # # # # 4 2 4 #27} b:3, # b # 4 2 4 # 2 b 3 4 1 3 4 3 3 4 4 3 3 1 -4314b # b 4 7 4 ^ 5 1 ##o) 014. 71313 4331 4 4 # 3 - 3 4 3 breakdown\l4, # 2 , 3 3 , 4 4 , 43l(aiaKb3j ^Lio] v^^cf. o|f s.o] 7}4 4 #1-4 3 314 Ar3 4 b , # ns3 ^ 2 # 3 Yd 3 3 3 4 3]43(Nd:YAG, 1064 nm)3l2 W 4 # b } 4 4 4 # 3 4 3 4 4 3 # 3 # ^ 3 3 3 4 4 4 3 3143 all 3 7} 3 4 3 4 ablation 3 4 4 4 3 3 2 # # # 4 4 . 71313 b # 2 # 314- # 3 4 4a}3 4 4 4 3 , 3 4 # ablation 4 3 3 2 4 4 # 4 4 # 4 2 4 2 #44331 4 4 4 # 4 4 437} 3 2 4 314 4 4 . 4 31, ablation cell 3131 4 4 4 b 3a}a} # 4 4.44 3 4 # 4 4 # Stet
6) 3 3 4 4 4 4 3
4 4 4 4 3 4 3 3 3 4 ^ 1 # # # 7 } ^ 2 3 4 # # #yb3314 4 2 # 3 3#31
33] 4 4 4 4 . 3313 4 4 4 43- £°1 A ^ # 4 3 # 4 1 42>43 3]#31 4 3 4 # 3 4 # 4 4 4 4 afl43 ^ - 014. $ £ ^ <$^ 7 W b ^ n j . 4 2 # 3 3143^ 3 2 4 4 4 4 4 b 4 # 4231 331 4 3 # 3 4 3 4 #4^1 3 4 # # 4 XI4. 3 3 4 #31 # 3 4 3 4§11 4 2 # 3 4 3 4 3 4 3 a}#42 4 a^314b 7M # 4 . UV 3413# 4 4 4 # b fused silica window* 4 # 4 4 4 4 4 #43314 4 3 4314 4 4 # # f t # 4 4 4 #>4. 3 # #33743
- 10 -
# 4 4 3 4 # # # 3 3 3 # 3 # 4 # 3 4 3 3 H 4 4 7}b444 4b31 4 # # 3 4 # ablation chambers] A|2 # ^ # # 3 # 4 3 4 4 33] 3 3 # X, Y, Z #
b b 4 micron43 # # # # 4 b # 3 4 $14. Fig. 3 - (a )# Richner #[20] 4 ArrowsmithS} Hughes[21], CarrS} Horlick[22] 3] 33] 3 # 4 # 7 l # A ^
# ^EflS. 3 4 4 3 4 4 4 ablation chamber44. 4 # ^ 4 3 # 4 7 } XY 4,#31
3] # 4 3 3 %>4 3 3 3 4 4 b # 3 # # 4 f 4 4 3 3 , # 4 # 3 b 4 # 4 3
3 4 4 8 mm4 15 mm°J 4#(two-concentric) Pyrex 4 3 3 4 # 4 ^ 3 3
3 4 4 3 4 4 # # 3 1 4 7}#44 b 4 4 4 4 l mm4 4 4 . # 4 3 3 1 4 # 4 4
4314 4313 # 3 44314 3313 4#7} ablated4 b^f- q]# ,74-33 # 4 4
3 3]# 4314 # 4 3 4 3 3 4 4 . Fig. 3 - (b)b M. Bi #[23J°1 3 a } # # -g-3
Fig. 3. Top view and side view of ablation chamber for laser ablation system designed by (a) Richner et al. [20] and (b) Bi et al. [23]
- 11 -
31 2 4 44444 43ij#4#
1. 4 4 4 447fl4
4 3 #4a} 3 b # ^ ?}3# 4 4 4 4 3 3 # 3 # 3 3 3 4 3 4 4 3 4 4 4 4 # 43143 #3143 4 4 4 # 4 4 44431 4 4 t b 4 3 # 4 4 3 4 4 7fl## 3 b 4 4 431444 *tr3.
• 4 4 4 b b #°J7}3 4A}AJ 3 b # 4 ° l ^ 3 3 i f3€ #313# 4 4 ^ o> #431 4 3 3 3 4 3 4 4 b 4 4 4 # # 3 # 3 b ^ s ^ <$&s\6\ 4 # 4 b 44431 43] ###> 431 # # ik~ # 4 3 43144.
• 3 4 3 b 4 4 4 # 4 3 #431 4 4 4 4 3 b 4 4 3 3 3 3 4 431#4 (Shielded Glove Box) 31314 4 4 4 4 .
. 3 3 4 431#4 31314 4 4 3 # 4 4 4 # 4 3 bjS 4 3 # 3 3 # # 4 3 # 4 4 3 4411 4 # 4 .
• #34.43# 44443#3 431 44334 43 31## #4# #344 4 44. 434 441- ° i * ^ b43l4 4 4 3 3 3 1 *£*]*}£ W47} b 431 # b °J# #31 44?>4.
• 3 4 3 4 b 33314 # b 3 3 3 3 341 ^ b 4 3 # 4 4 4 4 3 4 4 4 . • Shielded Glove Box 4 # 3 # 4 4 3 3 # #7j# 4 4 4 # # # 31344
4 4 # # 4 1 - 4 4 # 4 3 ^ ^ # 4 4 3 4 4 4 3 4 b 4 # 4 3 3 3 4 4 .
• 3 4 1 H 3 3 ^ 3 4 4 4 3 # 4 4 4 HEPA 4 4 # #3} 4 4 4 4 . . 3 3 3 4 3 3 3 b 3 # b 3 4 3 4 3 S } W#«is i 4 # # # # 4 4*343
4- 4 3 , 3 3 b 4 3 a}3 3 lH | 4 4 # 7 b b b # 3 3 3 4 4 ^ 3 4 4 .
2. 4 4 4 4^31 4 ^ 4 4 4 314 433
3]3#b 3313 4 3 # 4 3 4 3 , 4 4 3 4 , 4 4 4 4 # 4 # 3 4 4 §H ; t -4 4 # b 3144 a#Hb a } b 4 3 4 4 4 . 4 3 44443131 # 3 4 3 4 4 431 # 4 4 4 4 44(Table 3). 3314 4 431## 3 4 f 31 4 # 4 # 4 b 4 3
- 12 -
^m 51^^ t ^ H , ^Hl-*Mt # W J L oH ^ H * W ftfl 33 £ - ^ M S ^ K
Table 3. Comparison of price, density and radiation dose rate of shielding material.
Material
Price (won/kg)
Density (g/cm3)
Thickness (cm)
Radiation dose rates
(mrem/h)'.,
Center
Bottom
V Top
Surface 50 cm
Surface 50 cm
Surface 50 cm
Tungsten
100,000
19.35
5
12.06 1.08
14.82 1.34
14.82 1.34
Lead
1,000
11.344
5
81.80 7.34
101.34 9.31
101.34 9.31
Carbon steel
400
7.8212
5
1435.5 128.83
1836.1 165.36
1836.1 165.36
3. Glove box 4 4 3 4 4 4 431 314 1) 4 4 4 4 (Radiation source)
^7}444iofl.Ai 4 ^ ^ b##««43(spent fuel)31b 4 4 4 # 4 4 *3# H3j4#3 4 4 4 4 3 3 4 4 . 3 4 3 A}##5343 4 4 4 4 ^ 4 b Glove box # 431s-}4 4 4 4 4 3 4 # t 444*34331 # 4 4 4 4 4 # 4 3 # 3 4 4 4 a j - 3 ! # 4 4 4 4 . a}b#«?433 4 4 4 4 4 # 3 #*)- #*}#-£ ^i*}^ 4 # 1 4 3 4 # (Fission products) 3 4 4 4 # 4 € 3 # 3 # 4 3 4 ^ 4 . Glove box 4314 4 # 4 # a}#4««b33 4 4 # # 4 4 1.0 g3 4 ^ 4 .
4 # # 4 4 3 3 ^ 4 4 €a}3443314 4 3 4 433(Burnup), 4 # 3 3 4 # 4 3J43 4(Cooling time) 31 4 4 4 4 4 # 4 3 # # 4 Tj-^i 4 ^ 3 4 4 . 4^131alb ORIGEN-2 3 3 # a}b44 «4#3(Spe.nt Fuel mini-disk, 1.0 g (<p 4.5cm, H4.12cm))3 3 3 # # i , 4 3 3 50,000 Mwd/MtU, 4J4
- 13 -
3 4 3 yrs # # 43a}33 44 #3J45S4. 3 # 4 # 4 3 4# #34331 4 4 4 4 4 4 3 ^ # 4 313 4 3 1 3 3 3 4 3 3 b 4 # Table 4 4 4 4 .
Table 4. Source energy spectrum of fission product
Energy (MeV)
0.38 0.58 0.85 1.25 1.75 2.30 2.8 3.5
Source strength spectrum (Photon/sec)
(* Based on 0.84 g.U) 6.52 E + 8 1.26 E +10 4.31 E + 9 6.90 E + 8
3.30 E + 7 2.81 E + 7 8.60 E + 5 1.10 E + 5
2) 431314b 4 4 3 1 4 3 1
Glove box 5 M N 4 4 4 4 3 1 3 1 4 3 1 4 4 4 4 4 4 # W 4 4 ( D o s e
conversion fac tor)# Table 53] 4 4 4 ^ 3 4 , # 3 3 4 3 3 4 3 1 4 4 ^ 4 7}
# b 2.5 m r e m / h r 3 # 4 4 5 3 4 . 9 1 4 3 # 3 1 # 3 b Fig. 4 4 # o ] ^ b ^ r b
Table 5. Dose conversion factor for shielding analysis
Energy (MeV)
0.38 0.58 0.85 1.25 1.75 2.30 2.8 3.5
Dose conversion factor (mrem/hr/MeV/cm2.s)
5.08 E-04 8.12 1304 1.18 1303 1.52 E-03 1.94 E-03 2.36 E-03 2.71 E-03 3.18 E-03
- 14 -
4 4 4 4 4 3 # 441313 4(Lead)3 7 4 3 3 # 3 # # 3 (Lead glass) a}
4 4 3 4 4 4 atcj AI b # 3 3 4 4 3 a}b#4 . Glove box 4 4 3 4A}# 7}
313144 4 4 3 1 4 3 4 b 4 3 N 3 4 # 3 3 # 4 4 5 3 4 . 431314 3 # # #
4 4 4 4 4 431314334 QAD-CG3) # # t 344(x,y,z) 3 4 4 # 3 3 4
$14.
Fig. 4. Glove box hot-cell model for SF mini-disk handling
Fig. 5b 4 4 4 4 3 ] 3 1 4 # b ^ b l 3 4 3 4 ^ 4 -7^5} Glove box 4 4 3
3433444. 4 3 4 4 4 4 4 4 4 4 43131 3434314 31414* 4 4 4
3 # 4534.
- 15 -
z
3) 431343. 4A ^ # 4 A}-§-;f-4433 mini-disk (Spent fuel mini-disk)* 4 4 4 # Glove box
5H§ofl nib. 4444311 314# 4*34534. 431314b 34T3 4 3 4 ^ 4 4
4 # 4 # 4 3 4 4 4 3 3 4 4 4 4 3 3144534. 43131431 314 3 # 3 b
^ 3 3 4 4 4 4 4 4 # 4 4 3 4 4 # 3 # 2.5 mrem/hr443l # 4 4 3 4 31
4 4 ^ 4 . 44-§: ^-3*1 3 (dose detector point)# 4313 431313 3 # 3 # 3 l
4 4 4 4 44#(dose rate)3 44314 4 3 4 5 3 4 .
Glove box 3bI3 4313131 31 4 43131444b Fig. 531 3144 431313
3 4 4 4 4 # # 3 4 3 3 1 4 4 3 Table 631 4431534. Fig. 531 4 4 4
Front wall 443131 34(D.P 1)34-] 1.2 mrem/hr3 3144$14. 3 3 3 4#!
44(Bottom)34 D.P 2314b 1.1 mrem/hr43 Rear doorE.£°M^ 0.99
mrem/hr3 4 4 4 4 . 4 # Top shield 3 # 3 ' 3 3 1 4 b 0.46 mrem/hr3 # 3
534. 344:4 # # # 4 4 # #33] 3144 4 4 2.5 mrem/hr3 1/2 4 4 4 3
16
3 31b 4 b gbt~ 3 3 # 5 3 4 . 4 4 4 , SF mini-disk 3 b # Glove box 4 4
43131 ajTiHlb 4 3 1 # # 4 # # 3 3 4 3 3 4 4 4 3 # # 4 ° J # ^ # 4 #
4 4 .
Table 6. Dose rate at various detection point of shielded glove box
Detection point
Front wall surface (D.P 1) Bottom wall surface (D.P 2) Top wall surface (D.P 3) Side wall surface (D.P 4) Rear door surface (D.P 5)
1.20 1.10 0.46 0.50 0.99
Dose
mrem/hr mrem/hr mrem/hr mrem/hr mrem/hr
rate
(4.5 (4.3 (1.6 (3.4 (3.5
ft Sv/hr) y Sv/hr) y Sv/hr) y Sv/hr) y Sv/hr)
Remark
Allowable limit: 2.5 mrem/hr
4] 3 #3 4 4 4 4 3 1 44? cfbl
1. 7b
4##«!434 ### £4344 4# 3444 34 431 baH4b #44 3#3 #3#4# 4314b 44b 44# ^34 3#3 Jbi3jVj2 4#4 43 #ajb #3343 313 333-3 44. ^^W^-A 4b 3^44# 44b 3 34 34# 7}4£b 4b4b 444 #44 « n 3 # a j £ - e l H U b A\o]6\]
A] AitgAi^ # 4 4 3 4 4 4 3 4314b 4 4 4 4314 44314 o^oi 7}^-4 4 4 4 4 . 3 4 , 431* # 3 4 44313 4 # 4 # 3 3 4 3 3 3 4 # 4 4 4 4 J I 44431 l ^ g - oj.b ci^^-714 4 3 4 4 . 4 4 4 3 4 4 4 3 ^ aJ4 4 7}b°l 3 = oi^i^ ^AV#4^3AbPiEF) 4 4 4 3 4 ^ # 4 # 4 4 4 b 4 # # 3 # 31443 4*11 3b31 4 # 3 # 4 #A}aia}4343 4 4 4 4 31 # 3 3 4 3 3}#3 # 4 4 3 3 4 3 # # 3 [ 2 4 ] 4 # 4 4 # 3 * 3 4 # 4 3131* 3144534. & oi_£-§-7ib ^143^ 4 3 # 3 3 31 96-383 4
- 17 -
IAEA Safety Standard Series ST-IS] 4xoH] £] 7] B ^ i 4 4 ^ 4 4 4 4 .
°l£-§-43 4 4 4 4 4 4 4 4 4 4 4 4 °l£-g-7l3 4 4 4 £ ^ 4 i L (KAERI/TR -1312/99)4 4 - ^ 4 . 4 4 4 4 4 4 LA 4 ^ 4 o]^^7l5] £•
4 4 4 4 4 4 2 15] 4 4 4 4 ^ o ^ 0 ^ £ Al BJ- ^oJf> ^ ^ 4444^1
4 4 4 4 .
2. -g-7lS] 4 ^
• °1^44 4 4 4 4 4^44^5 ] 444414 4H 4 4 4 4 4 4 4 4 4 4 ^ £yj.^ -g-ol Tfl 4^1 4 4 4*144 44.
• *l*ltfljr °144 4 4 4 4 4 445] 4 4 %°l££44 ^ ] j | -j7, £-7]4 4A 4 4 4 #e]i feoH ^ j - o i £ ^ 44°144 44441 44 .
• S4-W°] 444 ^l^«} i^!^ #e]tiyv^^ ^ I - ^ Q^^7)L A l ^^ <H 4^°1 M*f7fl 44pr^fi4 4 s 4^1 4^444 w « W
• 4444£ 4444 44414^ 44 4444 444 4-3f# 4444, 5b -44 #ei i i4^1 4 4 44*114 44 1 ^ 4 4 4 4 4 * 4444.
• 4^4 j ^ 4314^444 444n, 4 4 4 ^ 41- 4444.
- 18 -
4 2 % W ^ H l LA-ICP-MS ^^Efl ^7]|
^1 1 4 Laser Ablation 4 4 « ] 4M1
l. 4 4 ^ 44>7H^4^1
Laser ablation 4 4 ^ 4 4 4 4 ^ 4 4 4 4 efl ©1 ^ , 4 4 4 4 4 4 4 4 7 1 4
ablation chamber, n 14° l^ -4 4 4 4 4 *>4 XYZ 4 4 ^ 4 , UJ4 i 4 4 4 4 7 1 4
4 4 4 4 4 UA 4 i 4 4 4 ^ 4 4 4 4 . 4 4 4 4 4 5 . 4 4 4 4 ^ 4 ^ 4
KrF-t 4 4 4 ^ 4 ^ ^ l ° l x i 4 ^ 4 4 PERKIN ELMER4 Laser sampler 330
4 CETAC Technologies^ LSX series, Merchantek Electro 0ptics4 266nm
Nd:YAG4 3 4 4 GEN3 4 213 nm4 YAG laser# 3 4 4 GEN5 ^ 4 o i ^
(Table 7). 4 4 4 4 7 1 ^ 4 quadrupole MS7> A}-g-4<>] g o q 7j^iJig-3). ^
4 double focusing, ion-trap, TOF(time-of-flight) 4 4 4 4 4 4 4 ^ 4 4 ,
4 ^ 4 4 i ^ S & s ] 4 4 4 4 s ] 4 ^ ^ 4 i4§114 ICP-MS (HR-ICP-MS)
4 7 1 ^ 4 ^ 4 4 4 4 £ £ 4 4 4 4 $ 4 .
Table 7. Comparison of laser system installed on different ablation system.
^ -^Manufac tu r e r
Parameter ^ \ ^ ^ Laser
— Wave length -Repetition rate -Pu l se length -Max. Energy
XYZ stage -Trave l distance -Resolution
Spot size
Viewing optics
Lase r sampler
3 3 0
(Perkin Elmer) KrF eximer laser
248 nm 1-50 Hz
10 ns > 20 mJ
--
~ max. 2000 im -
LSX 200
(Cetac
Technologies) Nd-'YAG laser
266 nm 1-20 Hz
< 6 ns 5 mJ/pulse
50 mm 1.25 fm
1 0 - 3 0 0 im (7 step)
8 0 - 8 0 0 x
LUV266 Gen 3
(Merchan tek EO)
Nd:YAG laser 266nm
1-20 Hz < 6 ns
4 mJ/pulse
52 mm 0.25 im
5 - 3 0 0 w 100-lOOOx
- 19 -
4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 ^ 1 4 ^ 4 4 4 4 4 43114 T3]4 4 4 4 4 4 4 &°.E.5. 4 4 4 4 4 4 - 8 4 4 ^ 4 i ^ 4 4 4 4 4 3 4 5 ^ 4 4 1 4 4 447f 4 4 . 4 4 4 4 4 4 4 ^ 4 4 4 4 4 i ± 4 ^ 4 4 4 4 4 4 900x900x1000 mm4 4 n 44^5] 7^4441 4*54554.
Ablation chamber, CCD 4^14, 4 4 4 4 4 4 4 4 4 4 ^ 44- 4&lJ±4^ 4144 4 4 4 n , ^11444444, controller 4 4 4 4 4 4 4 4 4 i 4 4 4 4 4 <*4 4 ^ 4 4 4 4 4 4 4 4 4 ^ 4 4 7fl4£4 444i4Fig. 6), 4 4 4 4 ^ 4 4 71444(Table 8)4 444534.
. 45° Mirror - 1064 nm - 355 nm - 266 nm
set(2-&532
dia nm
X 6 mm thick) Dual coating
. Nd:YAG Laser system - Top hat mode - Variable attenuator - Rep. Rate ; up to 20 Hz (variable) - Harmonics Change : Mannual - Mannual control/RS232 interface - 1.93 m Power cable
•XYZ stage - Lab motion linear stage - 4 - axis Control chassis & S/W - Stepper driver module - L-b racket
Fig. 6. Schematic diagram of shielded laser ablation system
- 20 -
Table 8. Specification of laser ablation system
Components
Q-switched NdTAG laser system
CCD Camera set
Mirror set
Motorized variable beam expander
Focusing lens
Power monitoring system
Fiber optic illuminator
XYZ translation stage with motion controller
Specification
- Pulse energy: 6 mJ at 266 nm - Energy stability: <±2% at 1064 nm - Repetition frequency: 1 to 20 Hz - Beam divergence: 3 mrad - Beam diameter: 5 mm
- Interline transfer CCD - Image processing software
: for Windows 95/98 and NT compatible - 7x zoom lens
: working distance 92mm, magnification 0.7x bis 4.9x - XYZ rack & pinion movement
'- movement travel, x = 30, y = 35. z = 32 mm - Ball bearing boom stand'- max. load capacity 22 lbs. - 50 mm dia thru hole
- 45 degree; 1064, 532, 355 & 266 nm
- Variable expansion ratio from l x to 8x with an entrance aperture of 3 - 6 mm
- wave front aberration better than lambda/8 - zooming in steps of 0.05x - 1064 nm. 532nm, 355nm, 266 nm
- Synthetic fused silica - Fluorescence free - 1064, 532, 355 & 266 nm - Transmission: >97 %
- wavelengths: from 190 nm to 20 nm - Pulse energy measurement: from 1 /i J to 95 J - Beam statistics and position display
- Regularity of light intensity:>± 1 %
- Min. movement: 1 /im (full step) 0.5 A* m (half step) - Travel range: 50 mm - Communication: USB interface or fast RS —232 - Motion axes: 1-4 per controller - Linear motion control
- 21 -
2. 44^f-f-
1411442] 4 4
4 4 4 4 4 4 4 , power supply 4 power meterb 4 ^ 4 4 4 S44<4 $ 2 ,
744 4 44444 4?d« 4- 444 4*144. 4 ^ 4 444 44 44 44444 44.
• 1064, 533, 355 4 266 nm4 4 4 4 4 4 4 4 4 Nd4AG e l H 4 t 4 4
4 i , efl 4 4 E £ r flat top rnode^. 4 4 .
• # 4 4 266nm44 6 mj 4 4 4 4 4 4 4 .
• 20 - 200 /im 44°114 spot sizef: 2 £ 4 4 4 4 4 4 4 4 .
• 4 4 4 ^ 4 iaser4 4 4 4 ° l l 4 4 4 4 4 4 3 4 ^ 4 4 .
2) 4*1144 4*1 4 - S I M . M ^ 4 4 4 CCD 4 4 4 4 4 ^ 4 A j J J 4 * 1 4 4 . • « M 4 100-500«H 4 4 4 ^ §44 4 4 4 ^ 4 7 > 4 4 4 H 4 4 4 7 f 4 4 4
4 4 4 .
• 4*11 4 t 444711 n ^ t 4 4 4 n 4 4 * l t 4 * 1 4 4 .
3) 4^14^-4*1 4 ^ A 1 ^ 4 DM14T11 44^4^1 4 4 4 ablation chamber!; 4 4 t 4 514
4 4 4 4 4 4 4 4 4 4 4 . • aN ^1-§-7-] 44r l / i m 4 4 7 f ^ 4 4 4 4 4 , 4 4 4 4 ^ 4 4 4 50 mm^ 4 4 .
• XYZ 3 - 4 444 .51 4 4 4 4 4 ^ J H 4 4 4 .
. 4 4 4 2 ] 4 4 4 4«U ^ e ] « 4 ^ 4 ^ 4 4 2 ^ 4 7 1 4 4 4 4 4 4 .
4) Ablation chamber
• 4 4 i 4 - 444*114 4 4 4 ^ 1 4 4 4 2 L/min44 4 4 4 4 4 4 4 .
- 4 4 4 ^ 4 tong 4 4 4 4 i £ ^ 4 * H 4 4 2^44 4 4 4 4 4 4 4 .
- Ablated4 ^ 2 4 4 4 4 4 4 4 7 1 4 4 4 4 4 U , 4 4 4 4 4 3 4 4 4 4
4 ^ 4 4 4^7]- 4 4 4 4 ^ 4 4 4 4 .
4 4 ^4^4 window 7H44 4 5 ] 4 4 4 # :44 44. - 44^4*14 44 4^4 44 4 t44 44444 44. - Chamber4 n H 4 4 ^ 4 7 f 4 4 4 4 4 ^ 1 4 ^ 4 * 1 4 4^4<H 4 4 4 .
- 22 -
• Ablation chamber4 4 4
4 4 4 ^ 4 4 4 4 4 4 4 4 4 4 4 ^ 4 . (Fig. 7)
Fig. 7. Drawings of ablation chamber designed by this group. (a) inner cell, (b) outer cell, (c) lid, (d) bottom plate
- 4 4 ^ 4 £14 cell, 4^-4 4 4 4 4 cell 4 4 4 4 ^ 4 * 1 4 4 4 ^ 4 4 4 4 5 . 4 4 4 4 .
- 4 4 4 ^ 4 4 manipulator!: 4 4 4 4 7MA 4 4 4 4 4 ^ 4 t 4 4
- 23 -
fe 4^2] 4 4 4 4 4 4 ^ 4 120 ° 4££4- 4.54E4 4 4 4 . - 4°14uulol ^ 4 4 4 4^) 4 4 4 4 fused silica window!: 4 4 4 4 4
4 A] 4 £ 4 4 3-4-714444 44°1 4°14 T^s. 4 4 . - M14 cell4 447144 ^ 4 °J°EJ4 f 4 t 4 4i£4 47l 4 4 7411 t
° J 4 ! 7JT41 4452, ^144 £17)4 m ^ 7 4 4 ^ ! 4 * 4 4 ^ 4 4 4
- 4 4 cell4 M]4 ceno] 7^] °-<y44 ^ k £ 4 4 4 4 MH connector 4 451, 4 4 cell 4 4 7 1 4 4 4 4 4 4 4 4 4 4 4 4 4 4 ^ 4 45i 0-ring4 4 4 4 4 .
- 4442] HD4^ n>^o] i]«- cell0fl ^ 4 4 n ri] 5 .444 q.A> ^ 4 4
44 "4)1444*14 4 4 4 4 .
2 ^ y M^l^Hl sS44- ^741
7 1^ -4T11£4 (Design requirement)
) 4 4 H 4 ^ 447H4 444431 -E]ti_4^4 71^71144 4 4 4 4 4 . . 447J-2] 4 4 4 4 4 4 4 ^ 44, SH44 4 4 4 44 7)] 4 4 4 • Laser ablation 4 ^ 4 ell°14444*l 4 4f= controller 4 4 4^4 M-
y*± 44<H1 M*14i, CCD 44154, ablation chamber, 4 4 4 4 4 * 1 4 4 4 4 4 4 4 #?4^4^ ^ 1 44l4°i4 4 4 msl44 44
• 4 ^ 4 ^ ^-^ 4 4 ^ 4 4 4 3132:3* 4 4 tele-manipulator, 4F 4 4 4<M 4 4 glove 4*1
• 4 4 4 4 ^ 4 4 4 4 4 4 4 * 1 ( ^ 4 4 4 120 mm), 4 4 4 4 "4<>1444 4 4 4 7144514 UV4 4447f 4 4 4 4444-§- 4 4 4
• 4 4 4 2£4 4 4 4 4 4 4 4 • 714, 4 4 4 4 gas line°l 4 ^ 4 4 4 ^% 4 4 4 4 4 ^ 4 4 4 4 4 4
- 24 -
4 4 3 7H (illuminator 4 , translator 4 4 4714 4 , CCD 4 4 2 . 4 ) 2]
utility hole 4 i t
Table 9. Parts for radiation shielded glove box
Panel Parts for Lead Shield
FRONT LEAD SHIELD Manipulator Glove port Lead glass window
REAR LEAD SHIELD
Maintenance door Lead shield for gamma—ray Transparent door for a - r a y
UV window for Laser beam
SIDE LEAD SHIELD Left : Cask adapter FLOOR LEAD SHIELD
ROOF LEAD SHIELD
Utility line hole Lamp : 4 4 « § 4 ^ # 4 Inlet & Outlet filter box Inlet & Outlet pipe
; 50A x Sch40 SS
2) 443k l l 4 Liner Box 4 4 2 4
(l) 4 4 3 1 4
• 4*431*114 371; 1,120 mmL x 1,220 mmH x 90 mmT
. 4B1144 42£; 4 4 10 m m T t Af-g-^H 4 4 70 mm 4 4 4 4 4 4 4
2c£ ^11444 4 2 4 H44°11 4 4 4 2 S 4 4 4 4 . C 4 ^ 10 mmT + 4
314 70 mmT + A^ 10 mmT)
• 4 4 3 1 4 4 4 4 ^ Utility Line, Manipulators 4 Glove! 4 * 1 4 4 4 4
Hole & Plug7f 4 4 4 4° i , 4 4 4 ^ 4 3 4 A o i t Steel Plate ol 3 711
4 7fl44 A A 4 4 4 .
4 ^ 2 . 4 M144 4 4 4 7 1 4 4 7] 4 4 4 4 4 4 4 4 4 .
4 4 4 4 4 4 4 t 4 4 4 4 4 4 4 3 1 4 4 4 4 3 4 4 « H . Support
Frame Front/Side/Roof/Floor Lead Shield^}- Ai^ ^ 4 ^ 4 4 ^ - 4 2 . 4
4 4 4 .
- 25 -
4 4 4 4 4 , 4 4421 4 4 4 44(R30 4 4 ) 4 5 . 4 4 4 4 440] -g.o]
(2) Liner Box • Liner Box 314 3.71; 900 mmL x 900 mmW x 3 mmT
• Liner Box-4 4 ^ 4 4 2 ; 3T 4 4 4 5 ^1444 4*431 4 4 4 4 4 4*1
4 4 4^14 4431 4 4 4^] 4*1 • Liner Box4 442] 4 4 4 4 4 4 44*1 el 4 ^144 4°14 7 M 4 4 4
4 427f s]41 44. Liner Box4 Lead Shield 4 ° H £ 4 3 4 Buffer Zone4 4 4 . Liner Box4 4344 54041= 4 4 4 4 , Front/Rear/Side/Roof 4 4 4 3 1 4
4 ^ 4 4 Hole 4 Utility 4 4 Liner Box4 4 4 4 4 5 3 1 4 5 4 4 4
43314 44. ^ 4 Maintenance Door 4*144 7fj3]44 4431 ^PPFTA 4 4 4 31
4 4 Af444.
(3) 4 * 4 4 • Manipulator
- Manipulatork 431^ 442] 4 4 4 3 1 431 1:15. 3 1 4 4 4 - ^ 4 4 SS4 4 4 3 4 4 4 , 3 4 4 ^ 4 4 4 2 (wire, wheel 4 ) 4 4 4 4 .
- 4 4 4 2Af 4^o\] #14544 &4 7]]H^ Ak§-*H°> t r4 .
- 431 4 2 4 4 4 4 4 4 ^ 4454-74 4 4 4 5 4 4 4 . - ^ ^ A><££ 4^- T a b l e 1 0 3r ^
• 445 ] - 4 431 4 3 1 ! 57442? 4 4 3 4 ° J S I 5is]44 4 4 4 43144 4
5 4 3 4 flu}.
- 3444 4 a.44 4 4 33 3444 45444 44. - 4314 3^434 4^.43 !3kt 44 444 444 4443 44
^ 4^4 4-! 21 344 444 444 44. - 43l4e] 4 41 4434 444 44434 n 444 43144 744
4 44, ^ ^Hd^s] 431! 444 4434 44444 44.
- 26 -
Table 10. Manipulating capability of mini-manipulator
1
2
3
4
5
6
7
8
9
10
11
X-Motion
Y-Motion
Z-Motion
Azimuth rotation
Wrist elevation
Wrist rotation
Ratchet lock maintains grip
Load Capacity
Typical Volume Coverage
Typical Mounting Height
Typical min. Ceiling Height
±46°
±50°
± 3 0 '
±170° up 45° down 135° ±210° 3 inch(ca. 76 mm) capacity 5 lb (2.26 Kg)
30 feet3 (0.85 mO
6' (ca. 1.8 m)
7'3" (ca. 2.2 m)
- 4314 444-34 *kf-§: 4*3% 4 44 4 4 4 2 - 44431 4*1 4 4 4 4 4 , 5 4 4 3 4 4 4 3 744314 4 4 .
- 43143 4 M I 4 5 - £ # 4 4 ?>54 4 4 4 4 4 . - 43144 4 ^ 4 4 4 4 5 4 4 4 4 50% 3 4 4 4 4 4 4 . - Lead Glass Brick4 3.7}^ 300 mmL x 300 mmH x 160 mmT5
ALell2J4 ^ s l ^ 2 o ] ^ o > *>4.
Cask Adaptor
- 3-7)4 7l-5 580 mmL x 4 5 610 mmH5 STEEL PLATE 10T4
74444 4 4 70 mm 4 4 4 4 ^ 4 4 2 4 4 4 3 1 4 5 4 4 4 4 .
- Cask!- 4 4 4 4 Shielded Glove Box<Hl 4 4 4 4 4 4 4 # t 4 4
4 4 2 3 4 4 J I , Glove Box 4 4 4 3°fl t 4 3 4 4 4 4 4 4 4
3 4 Cask Adaptors] 4 4 4 3 4 4 4 4 * 1 4 4 4 4 4 . - Shielded Glove Box4 4 4 4 4 3 1 4 4 744 4 4 4 4 4 4 .
- 343314 431 4 1 3 3 4 4 4 44. - 7ti3l4*14 4*3474 431 Akg-t T °J41 44 4 4 44 4 4 # 4
- 27 -
314 4314 4 5 4 45, 343314 43431 43 4 4 4 44. - 4 4 4 4 4 Cask4 4 4 4 4e]4 4 4 4 45<34 44 , 4 ^ 4 4 4
4.4 CASK 3445 4 4 4 44 4 4 t t 4 4 4 4 44 . ► Maintenance door
- Shielded Glove Box 4431 4 4 4 3 4*134 4 4 4 4 4 4 43144 7 k 3 4 5LJ5 3]0_A] vflJjLofl^ SVOJO] 7 4 4 4 5 4 4 4 ^ 4 4 # 4 4 744
4 33 4 4 2 3 4 44 . - 4-744 5 t 4 4 4 4 3 4 4 4 3 4 4 2^54 4 4 n 434*14 4 4 4
44. - 431314 STEEL PLATE lOTf- Af-g-4^ ^ ^ f l q*o\] ^ ^ 3 . 3 .
70 mm 4 4 4 4 4 4 4 2 ( S t e e l Plate : 10 mmT + Lead Shield :
70 mmT + Steel Plate : 10 mmT) 5 3 1 4 4 3 , 3 7 ) 4 700 mmL x
850 mmH x 90 m m T 5 4 4 .
- 7H314 4 3 4 2 3 1 4 4 4 4 4 i 3 l 4 4 4 5 4 J 4 4 4 4 4 4 4 4 * 1
7\ 4 4 4 4 4 4 4 .
» Support Frame4 Glove Box4 4 4 4 4 * 4 # 4 4 ^ 2 3 2 1 744 4 4
5 4 4 4 5 4 4 4 Frame4 4311: 4 3 4 4 4 4 4 . Utility line 4 3
4 . 2 . 4 4 4 port* 4 * 1 4 4 431 Glove Box2] Floor 4 4 4 4 4 4 4_4
4 4 5 4 4 4 4 44. » Filtering System
- 3143354 4 4 4 3 3144 4 4 4 4 ^ 4 4 3 4 4 4 t 4 4 4 4 71 4 3 1 4 Filtering S y s t e m 4 4 3 1 4 4 4 4 4 .
- Filtering S y s t e m 4 PRE filter, Moderate efficiency filter, HEPA
filter, Inlet 4 Outlet Filter B o x 5 4 4 4 4 4 4 4 .
- Filter 4 4 4 4 4 4 4 k 4 4 4 k 427J-554 ^ 4 4 4313 4 11 4312 4 1 5 4 4 4 4 44.
- Pre Fil terk average efficiency 2 5 ~ 3 0 % on ASHRAE standard
5 2 - 7 6 4 airflow 50 mTlir.f- 4 ^ 3 1 4 4 4 .
- Moderate Efficiency Fi l te r4 average dust spot efficiency 50 ~
- 28 -
554 4 airflow 50 m'Vhr.t 4 4 4 4 4 4 .
- HEPA Filterk 5 3 M 4 99.97% 4 4 4 4 4 4 3 airflow
resistance 4 25 mmAq74 \44 ? i 5 4 4 4 4 4 4 .
- 4 filter^ 4 4 31243, 4 4 4 3 , 5 4 4 4 , 4 4 ( 4 4 ) 4 4 3 5 4 4 1 4 4 4 5 4 4431 4 4 4 4 .
• Glove Port & Utility Line
- Glove Port 4. Utility^ 3 1 4 4 4 4 4 3 1 4 4 4 4 5 4 4 4 4 3 1 4 4 .
- 344 Utility^ 220V 4 110V 4 4 , Air, He, Ar ^ 4 , 431 5 5 5 4
4 4 4 Light44 ^14 Port!: 4 * 1 4 4 . (4) A4-§-xH5
• Panel : Stainless Steel + Lead Plate .
• Lead Plate : 4 4 ASTM B29 99.9%Pb4 4 4 4 4 4
• 4 4 - 3 5313 : ASTM A240-TP304 SS 3]4
• Gasket and O-ring: 3 4 4 4 4 AH5
• Bolts: ASTM A193 B8 IE4 ^ 4 4 314
• Pipes and tubes: 304, 304L or 316 SS, ASTM A312 or A213
• Valves: 304, 304L or 316, ASTM A182
• Incell filter box: 304 Stainless steel, ASTM A240
• Inlet filter box: 304 Stainless steel, ASTM A240
• 4 4 utilities : 3443 4 4 4 4 4 4 4 315
2. Lead Shield & Liner Box 4 4 5 3 4
4 4 Fig. 8 4 Fig. 9 4 4*44*431
Appendix31 4 4 4 4 4 .
- 3 5 4 4 4 4 3 1 5 4 4 5 4 3 1 5 4 4
- 29 -
Fig. 8. Design of radiation shielded glove box for the LA system (1)
- 30 -
Fig. 9- Design of radiation shielded glove box for the LA system (2)
- 31 -
31 3 k I M - A U H <3 -§-*1 *3 31
4 3 4 4444(Cask)4 444*345 ^ 4 5 4 ^ 4 5 . 4 4 3 4 4 4 4 4 3 4 431 Shielded Glove Box5 3 4 4 44r444 4 4 4 4 4 4 4 . KAERI 5 54CKAERI/TR-1312/99), "44 5 4 4 4 4 4 4 3 4 4 4 4 4 5 5 4 " 3 4 4 4 3 4 3 4 4 5 431-3144^4.
1. 43144 5 3 • 5 4 4 3 4 3 4 s34534.744 9ki3l £° j£ 4x14 4-3 4 4 4 5 44. • 4 4 4 4 4 Shielded Glove Box 4 4 4 4\jl 4*14 Cask Adapter3l 4 4
4 43471 43314 4 3 , 4 4 4 4°^ 4 4 # 3 4 4 4 4 5 4 4 44 . • 4 4 4 3 4 4 4 4 4 4 43131, 4 4 4 431314 34r4*l 3 4 Sh*45 4 4
4 4 4 44 . 44 31*44 CASK4 4 4 4 4 3 4 5 4 4 4 4 4 35 4 4 ^ 4 54 .444 lifter7r 4 4 4 4 4 44 .
• 4 3 5 4 5 4 3 ^ 4 4 4 3 4 4t 0 J 4 431443 4 4 4 4 &44 44 . . *345 4 4 4 4 4 4 4 4 4 4 3 ^ 4 4 4 3 4 4 5.4 4 4-43^4 4 4
4 4 43144 74454 431434 44 . • 431314 4314315 5 1 4 4*4313)5 4 4 4 3 , SS lOTf- 4 4 4 4 4-5
4 4431 4 4 T 5 5 70 mm f?444 4 5 5 44 . • 4 4 4 4 3 4*11 4 4 4 435 mm°]JL 3 4 4°J 4 4 t 4 4 4 4 n 3 4 ^
43144 4 4 4 4 4 4 4 Shielded Glove Box°1M 3 4 4 4°J 4 4 * 4 4 3 4 5 4 4 i , 3 4 4 4 4 44431 44 5H31 44.
• Cask Adaptor^ 4 4 4 44*4 4 4 4 45401= «H, 4<M 3 4 4 &4 Cask 31431 4 4 4 4 4 4 4 # 4 4 S144 44.
2. 4 4 4 S . • 443131 : ASTM B29 99.9% Pbf- 4 4 4 4 4 4 4 • 314454 : ASTM A193 B8 5 4 4^44 314 4 4 • 7444 4 4 3 4 : 31444 44 4 4
- 32 -
3. ^ ^ | 5 .
i}-§- 3 . ^ - ^ R i ^ l °l*-8-7l^| ^>i l£^oi4. (Appendix^] Q^S.^ H-f)
&«£ L
Fig. 10. Design of radiation shielded specimen cask with carrier
- 33 -
4 3 # # 4 ^ M LA-ICP-MS ^ l^g ^ ^ ^ * 1 %
A)^A]A^ 7420Jl<i ^*l<5rJL(Fig. 11), /i.A}7]^% ^^\^A ^°^t}7\ ^\t\<^
*[£%% A ^ ^ r t 4 ^ r £ 4 .
Fig. 11. Shielded glove box with specimen cask and cask adaptor
. *AH *\A # ^ « ^ ^)
1) £ * l £ # § U
#4:7} JSL^SlJE.3. aVAj-Aj ^zjLc^oi ^Af^Ajf A]AJ m g j - ^ A ] ^ 7420±
- 34 -
31 4 ^ 4 4 4 ^ 3 4 4*1444 4 5 4 ^ 4 4 4 4*1 3 3 4 3 4 4 3 5 4OT. 5 4 4 3 ^ 3 4 7000 44^1 4 4 4 4 4 4 4 4 5^4 1.6 m4 4 4 4 3U 4 4 3 5.1 m4 4 3 4 ^l-f/H6!! 4 40 cm4 740)374 4 513 4 M . 43131 7.5-B, 4 4 4 500 Kg 4. 7] 4 4 4 4 4 4 4 4 ^ 4 4 4 (1.3x1.3 m)31 44^31 4 4 k 4 3 4 4 4 3 5 4 4 , 4 4 4 2044 3 4 4 4 4 5 4 4 3 4 4 5 3 4 4 10-k 453 . 4Tilt 44471 4 4 4 4 44431 4 4 4 5 4 4 4 4 4 4 4 5 444534.
5t(45e]H, 43144, 4
2) 4 4 4 5 4 4 3 (1) 3 5 4 i 3 4 4 4 • 4 4 4 4 4 4 4 5 4 4 4 4 4 4 3 4 4 4 3 4 3 714444 4 4 4 4 4
4 4 ^344 4 4 4 4 4 4 4 4 5 5 4 4 4 4*143 & 4 4 5 4*11355 4 4 4 3 4 4 5 4 4 4 t ? 4 4 ^ t 4 544 ^314 4 4 4 4 5 5 4 4 FRAME ^315 4 4 A 4
• 4 4 5 4 4 5 4 4 4 5 4 5 ^ 4 4 4 5 4 4431 4 ^ 4 4 3 4 4 4 4 4 ^ 4 4 4 *\^s. 4 4 5 4 4 4 4 4 *§31# 5 4 4 H-200X200X8X12 5 4 4 4 4431 4 4 4 4 4 ^ 4 4 4 4314-^ W r 4 ) 3 4 4 ^ 4 4 4 5444 $
• PIT 4431 4 4 H^4 4 5 4 4 3 1 4 4 4 4 4 4 4 ^ 4 4 4 4 4 4 4 4-4^ 431^44(20 ton/M2)44 4 f4 l 4 4 4 4 4 4 4 43144 4
(2) 2 H-200 x 200 x 8 xl2 4 4 4 :
• 4 4 4 l ? 4 4 : # 4 4 38.58 ton
- - S - 5 3 5 4 4 5 3 4 : 0.2 m x 5.4 m x 5.4 m x 2.4 ton/m3=14 ton
- 3 J 4 4 4 : 0.5 t/m2 x 5.4 m x 5.4 m =14.58 ton
-43131 4 4 4 4 : 10 ton
• 4 4 4 4 4 4 4
-H-200x200x8xl2 4 4 4 4 4 3 4 7-1J4
-A = 63.53 cm2, ix = 8.62, iy = 5.02, Zx=472cm3, Zy=150cm3,
-Lk=320 cm(160x2) ^=320/5.02 = 63.74 Ap=120 F = 2.4 t/cm2
-*<=Av ° 1 5 5 4 4 4 4 4 ^ 4
- 35 -
f c=4-0 .4 ( / l / / lp )4xF/n , n = 3/2 + 2/3(/ l /^p)2 3 313
fc = 1.26 t/cm2
4 4 4 4 § ! = A X fc =63.53 cm2 xl.26 t/cm2=80 ton
• 4 4 4 4 ^ 4 3 4 4 4 4 4 5 5 5 H-200x200x8xl2 4 4 4 3 4 4 4 7 4 01 _o_ A*, O
(3) 4 4 4 5 ^ 3 4 4 4
• 74314 3 1 4 4 3 4 4 5 4 11-200x200x8x12 4 4 4 4 & 4
• 4 4 4 5 4 4 ^ 3 1 4 4 4 Fig. 124 4 4 .
• 71EH-U-
- 4^kfl 3 4 ^ 4 4 PIT31 4 4 4 H 4 4 3 4 3 4 * 1 4 4 4 4 4 4
- 4 4 4 4 4 5 4 5 7 4 4 £]?f 3 4 1 1 ^ 4 4 4 5 H ] H 4 4 5 A}O]O] ^}
4 3 4 steel p l a t e 4 5 5 4 4 4 % H 4 4 .
(4) 4 4 4 5 4 4*1
• 4 4 4 5 ^ 4 ^ 314 4 4 5 4 (Fig. 12) 4 4 4 .
• 4 4 &§-$. 3 4 4 5 f : 4 4 4 Fig.134 £ 4 .
3) 4 3 5 4 4 4 4
431 4 3 5 4 5 4 4 ^ 1 4 ^ 4 3145431 4 4 3 1 4 4 4 F i g . l l 4 4 4 5 4
^ 4 4 4 4 7420531 4 4 4 5 2 4 . 4 3 ^ 3174443 4 4 4 t 4 4 4 4 7 1 4
31 5 4 4 4 1 1 4 4 3 DUP(Deep Under Pressure) 4 4 4 4 7 1 4 4 4 4 § } i
4 4 4 4 4 4*14534.
4) 431 4 3 5 4 4 4 4 4 4
• Shielded Glove Box 4*1 4 4 4 4 4 4 4 3 4 ^ 4 4 3 1 4 5 4 4 4 4
4 4 4 ?Y 4 4 4 4 4 4 4 4 4 5 3 4 . 5 4 431313 4 4 4 4 4 l ? 4 3
4 4 4 4314 3 A i t 4 3 4 5 2 4 .
- 36 -
fk! H
4
1 ! L 1 -
! 5 .. . _l 1
O- -
_ L
T
j 1 <r 4
j -
1
|
1 i
Fig. 12. Configuration of underground support frame
- 37 -
Fig. 13. Photos of underground support frame
FRONT
Fig. 14. Detection points of gamma survey test.
- 38 -
Table 11. Gamma survey test of shielded glove box for LA system.
* 3
ID NO.
FRONT
1
2
3
4
5
6
7
8
LEFT
1
2
3
Shielded Glove Box
Radiation Dose
4^S (mrem/hr)
44S (mSv/hr)
f i r : 5 — 6 mrem/hr
0.95
9.8
5.9
6.3
4.8
1.3
1.2
0.7
0.0095
0.098
0.059
0.063
0.048
0.013
0.012
0.007
^ 4 '• 0 .5-1 mrem/hr
0.1
0.15
0.49
0.001
0.0015
0.0049
« k
SOURCE
ID NO.
RIGHT
1
2
3
4
5
REAR
1
2
3
4
5
6
44 4 4 3 4 3 4 5 (KAERI) I r - 1 9 2 / 10.82C4
Radiation Dose
4 ^ (mrem/hr)
44& (mSv/hr)
^ T T : 1-2 mrem/hr
1.4
1.6
1.7
1.3
1.3
0.014
0.016
0.017
0.013
0.013
^ 4 : 1 5 - 2 5 mrem/hr
13
22
21
19
1.9
17
0.13
0.22
0.21
0.19
0.019
0.17
3 n
4 44(Fig. 14)4 4314 3 4 4 4 10.82 Ci lr-1923l 31*11 43131 ^43] 4 0.5-22 mrem/hr (5-220 n Sv/hr) 3 4 4 4 4 4 4431534. (Table 11) 44-^s«4 5 ig(i Ci) 31 431 S 4 4 4 4 4 3 2.5 mrem/hr 4 4 5 4314 3 4 5 4 4 4 4314 4 4 ^ 4 4 4 4 ^ 4 4 4 4 7 J 4 444534. 4314 5.4 5 4 H 4 44431 431 4 f 31474 -g-31 444431 4 4 4 4 4 4 4 4 4 4
- 39 -
t #% € ( 3 ^ 50.8 mm) ^*t°J # * °ev ^ 8 4 . 0lf- J i ^ W 3*H E j ^
€ -M-l: 7>^§H 3 ^ 5 mm, £oj 100 mm j 3M*1MJ - r r £ € t ^#^H *
5) ^ s * * * ! A
4*l *1S2| ol^o] q- ^ w « > i iflJf * # # £ t H M ^sH f- T»S1 mini
manipulator (R.W. Wiesener ^fOf- # A H d ^ l # ^ « . ^ ^ i S i ^ l ^ S r 534. Manipulator-e ^-r-(master part)5)- f^ (slave pat), € # 4 tong, 3h§-f?4=tS ^ W * } . t ^ l s f ^ f c ^ t ^-r ±46° , ^ ±50' , f-2] #■?• H * H H * 5 * H * ^ ) 3 Aov*r ^ i ^ i ^ r ^ $ ^ 3 ±30° °}^, tong^l #■§■ <r Sfe *N ^ S f ^3= 2 Kgo]4. 3 * H 3 * 120 n « | - ? ^ £ £ JL manipulator!- ^*1*>J[I -r- manipulator kr^6l 600 mm7V £]54^- £}
Fig. 15. Configuration of Mini-manipulator
- 40 -
2 o ] ^ 7 | 4^ J! *Mfc 7 Af
1) * l* -*7 | *»4
0]^-§-7l# ^ l 3 f £ ^ i 4B1- TflAV^TI ^^7^A>t 4^-§fo | r l ol4.-g.7liJ.
g love-boxS^ ^ £ glove-box ^ S ] -§-7]^^-¥-t -f-sfl o l ^ o ^ T * . ^ ^
7 f l ^ £}# Fig. 164 £ 4 . ot^-8-71 ^ ^ H H r ^ 3 3 ° 1 120 mm°J *]%%
3-8" *°1 AA31 sliding ti<f^3 ^ € - 4 *H1£ ^l^lcfl S * W ° f l a l ^ ^ 7 ] fl
«: S H - ^ S . =M«4. ^^HMH3 *M£*fe ^ 1 3*H 3 ^ S £ 44&11I
Fig. 16. Connection of specimen cask with cask adaptor
2) * r ^ 3 4 ^ 1 ^ € o]^-g-7]7f #£*> *}»flVft f ^ e * ) ^ ^ r ? ! 4]sH Ir-192 8.85 Ci
1- # € ° . S «M * H I ^ 3 * r # T3J*r5W. ^ ^ ( F i g . 1 7 ) 1 * H ^ ^ A r ^
4 8.85 Ci I r - 1 9 2 ^ tg*fl xfspil 3 . 3 °1M 0.1-3.7 mrem/hr (1-37 jf/Sv/hr)
4 ^Ri^fM- M-EmS4.(Table 12) AHJ-**9<33. l g ( 1 Cl)6\) t%tft ^ o f l X ) A4
*|M 2.5 mrem/hr o]*K5. ^7|]^l *-§- HS^V£ * H ^ - 3 - 4 1 4 A|^)7
^ 4 3 ^ *K!*rSitr.
*4
- 41 -
1
*-E & 2
Fig. 17. Concept of gamma survey test of specimen cask
Table 12. Gamma survey test of specimen cask
t *
ID NO.
Al
A2
A3
A4
Bl
B2
B3
B4
CI
C2
Specimen Cask
Gamma Survey Test
Radiation. Dose
(mrem/hr)
1.7
2.0
2.8
1.8
3.2
3.7
2.5
2.1
1.1
1.5
(mSv/hr)
0.017
0.020
0.028
0.018
0.032
0.037
0.025
0.021
0.011
0.015
yl JL
SOURCE
ID NO
C3
Dl
El
E2
E3
E4
Fl
F2
F3
F4
(KAERI) l r -192 / 8.85Ci
Radiation Dose
#4& (mrem/hr)
0.95
B/G
0.15
040
0.11
0.13
0.40
0.41
0.41
0.41
(mSv/hr)
0.0095
-
0.002
0.001
0.001
0.001
0.004
0.004
0.004
0.004
As.
- Al -
4 2 1 LA A)^EJ Z?.A$ oj ^ - A ) ^
1. LA A ) ^ ^*1
laser ablation system-!- ^^1^1-^4.(Fig. 18)
Fig. 18. Laser ablation system in a glove box (left) rear view, (right) front view through lead glass window
Laser system-^ glove box SH ^ H $■*■}?$ (90° «i^»4 g l o v e - b o x ^
UV £H-ff- I N glove box ^S. laser beam ^ S M ^>^i=r.
Glove Box MIS- ^<H£ beam£- ^^IS^f 2 ^ 3 1 ^ ^ojofl <^]*r iftA^
(90° »J:A})4 ^ * f e f - f-^H bearn^] A|^<^| C ^ C I L ^ ^ q .
Laser beam^7> r f l^- i - -fM*hE^ ¥ SMV33 z*£ $ 7l#7l# ^*3}
- 43 -
S4 • Illuminator^ H4 i ^ ^ f e - ^ s ] 60 m m f c $ H ^ ^ s f H , ^ ^ «t
4 ^ 3 3 . zoom lens, TV tube ^ CCD camera* apltfVW.
• Zoom lens2] 3 ^ ^ CCD camera^ imaged ^^cfl #°fl 3^1 ?} 3 ^ 3
• Ablation chamber^ i ^ ^ l S 4 ^ , ^ 3 - ° l ^ H ¥ ^ 1 $ H ^ ^ K S ^ , ^
^ H - ^ ^ l controller^ glove box *l^t support frame Ml^ ^d^t^l *Ul*f
• ^]£ imaged efl°l*13 ^ 3 * ^ W ^ M , t f c ^ i ^ f c 2 | # ^ 1 * * « M SJ-^S] Y°OH1 eflolx-j^ ^ ^ o i ^ ^ ] § f £ ^ i ^ s f ^ .
2. - T " - ^ # 3
1) eflo]4j ^ ^ l
SpectroVfSl pulsed Nd:YAG laser(Mini-Q)* £ ° J * H Af-§-*r53-5-°] fl-3
• ^ : 1064, 532, 355 ^ 266 nm
• f-^ : 3 mJ at 266 nm
• $.± 7A°] ■ 8-10 ns
• ^ 4 > * ^ £ : 1~20 Hz
• 2 H : multi mode °1M TEMoo S ^ S « t $ 7}^, Q switch 7}-^
2) Image ^ ^ T"^
CCD camera^ TV tube* <2^?r 4-ET zoom lensf- <S ^ s)-S °-^ , °H-*1
*}£L*$S\ 3 * l £ ^ ° l -§-°l*f£* 7 N ^ ^ TV t u b e ! #<>HM ^R> ^ t j # ;tfl
^ 1 5 1 4 . CCD ^ H l ^ ^ - E l image t ^ ^ S M ^ l 7] $]t\o] i m a g e
acquisition card ^ software* ^!#&H - i ^ s f n , Image* <£-fe- *§^£-
NTSC ^ ^ . S * I W 3 4 . Zoom lensf- ^^-EjS. 3 ^ f 7 l ° | ^ stepping
motor control boards ^ifE-iS] RS232 port* Q^YlL stepping motor control
board-2}- stepping motor junction box* ^ ^ t ^ f ^ 1 } . Stepping motor junction
box°fl zoom lensB] zoom lens home sensor.2]- zoom motor l ine* ^ ^ ^ I S
- 44 -
4 Stepping motor control software-!: ^ifEH) Ai^\Jl Z.^-% ^ 4 , € 3 3^°1 7\^t\^^v\ zoom lens^ «)!■§;£ 7«fl*r*l ^ l t ^ SAS& .CFig. 19)
MMi <a»»
JUMI
Fig. 19. (upper) Parts for an imaging system. (lower) Diagram tor control part of zoom lens
&%Aty\ 60 m$! t f l - f^f - 4-§-*H ^10M1^# focusing! ^ 21S4 «r £ o . ^ o] cJllr^iSl ?%2I[ 5} 2iH7> ^ojsrKV.-s. adaptor! a l W M illuminator^] -*M^]-£cf. Image ^ f £ - $#6)3 . £4°1 7}-y*M 768x494
- 45 -
color imagef- 70«HW 500*1] *&S.2\ ^cfl imaged £■£■ ^ 31%^. Image
• CCD camera: CV-S3200UAH- 4%)
• NTSCCNational Television Systems Committee) : 768(h) X 494(v)
• PAL(Phase Alternate Line, 752(b) X 582(v))
• Image acquisition card: PICOLO, MultiCam software(Eurecard)
• TV tube: 29-90-89 (OPTEM4 *!]£), 4^] 2^91 ^ * M imagef- 90°
z ^ H ^ r t t <T a-b right angle
• Zoom lens(70 XL): 39- l9 -30(OPTEM4 *fl#)
• Stepping motor control board, stepping motor junction box, control
software (OPTEM international, THALES OPTEM INC) • tfll-^]2i: &^7\z\ 60 mm°J 266nm laser^ focusing lens
• Illuminator : 30-16~70(OTEMPA)- afl-g-)
Fig. 20. Ablation chamber, (left) front view, (right) top view
- 46 -
4) Al-^ C H W ^ - ^ 1 • Controller: LabMotion controller, LabMotion stepper drive module
SDM-1, LabMotion software
• XYZ stage: 37^ LabMotion senes-640 linear Smartstage, 27fl£|
L-bracket.
AA^i LabMotion series-640 linear Smartstage^ RS232CH1 2]«fl ^ ^ S ] -<£!€ motion controller^ LabMotion -fc.HEfl«H«| 2|*fl *I]<H£r-r. <>1*#*1 9\ s j£ ol^-TiHl^- 1 vm°]jl. #4 o]%-7\$£: 3 ^*(X, Y. Z)°.S. ^4 50 BHBSJ A^°}^°\ 7]-^S>cl-.(Fig. 21)
Fig. 21. XYZ micro translation system with ablation chamber
- 47 -
2. LA AJ^Efl *§^X\&
1) e l k l ^ H ^ 1
E«y*t ellol^ Al^tflo] A J - ^ ^ o j ^ 7 | o ] ^ T E M o o n H > go Hz°M
$■% UA Pin hole 3.7)0% icj-i=- eflol^ oflu^lf power meter (Field
Master-GS, Coherent)3. ^ * f ^ 4 ( T a b l e 13).
Table 13. Pulse energy as a function of pin hole size and wavelength at the conditions of TEMoo mode and 20 Hz
Pin hole size ( 0 , mm)
1.3
1.8
2.8
Energy (mJ)
1064 nm
25
36
97
532 nm
10
15
39
355 nm
4.2
6.5
17
266 nm
3.1
5.4
13
TEMoo £ 5 , 20 Hz°1H 4°}*\ ^ £ 3 H 4 € - 4 4 # ° i H ^ 1 ^ oflu|xl
^ ^ * > ^ 4 , - a ^ * H #£r laser t ^ ^ l ^ _2.^£^°1 f ^ ^ ^-o]
s } ^ 4 . (Table 14).
Table 14. Pulse energy as a function of laser power at the conditions of TEMoo mode, 20 Hz, and 01.8
Laser power
(%)
100
90
80
70
Energy (mJ)
1064 nm
36
30
25
19
532 nm
15
13
10
7
355 nm
6.5
5.5
4.2
3.2
266 nm
5.4
4.4
3.1
2.1
- 48 -
^°1*1 %%2-^ 1064, 532, 355 3 266 nm£ *M &%<>} 7 l^? l
Nd'-YAG (SLMQ, Spectron laser system) # 4-§-*L$i4. £ ^ ^ l ^ H ^ L k
7\^ g° l 4 -g -^k 266 nnH ^ sfl W s i > £ 4 .
efloj^ m #%d\] 4 = ^ oflu]^# %%:*}?} 3 « H 4o}7] f ^ £ ] J
B } ^ H } A } ^ ^ f-3J>*H 4 i r ^ H ^ U ^ beamS] 0.1%)^ #*}^ ^
°M photo sensor (Inversion layers UV enhanced silicon photodiodes,
UDT sensors, Inc.)S. ^#«}JL °] photo sensorf- . ^ S - ^ a H 0 ! ] ^ 4 "
< II ^ 7 l t ^ * } S 4 . i ^ i ^ H S ] X - ^ & *1#°.3. - j7 ^Afll- l i
5. set t ing*^ ^ ^ ^ ^ ^ ( H z ) ^ ^<^tb * * } 3 ^12.1- <£^ ^ &7fl §}$i
4 . i A J i i 3 I i t ol-g-SH 10Hz ^ ? I ° M aj2] ^711- s j ^ S H curve
f i t t i n g ^ CT^T¥ 2 $ - ° ^ , ^1*1 # ^ ^7>°fl rq-^ sM^Tt"^ &7}Z}5L
o|o_4 i o ^ 1 ^ # *V)^ °4^*}A} £ * T f S & 0 J ^ 4 . ( F i g . 22) <£<>]
^ ^MlA1^ °l-§-«H A l^~i ab l a t i ons}^ f l H ^ | i 2 | 0 1 H 4 1
monitoring^: ^ $14.
60 70 80 90
Laser Power (%)
Fig. 22. Pulse energy detection system and the correlation between laser power and its energy response by oscilloscope.
- 49 -
(D 3M*i t ^ H 4 ^ crater ^Efl ^ H7l 31 ° H t^-§r ^ S H ^ A i Zircaloy-4 *]^°fl t|)«fl crater^) morphology
S3J-1- W ^ l ^ S #**}fich Crater *jEfe € * J # ^ l ^ H , 4 ° H
# 3 ^7H1 4 3 - crater^ £L7|7} ^7]-f4 <£ ^ #cj-.(Fig. 23) Crater a
7 l ^ -71 t H ^ ^ H ^ r aj£ 160 fm°M, 4°)^ ^ € 3 pin hole 3714
2^17} e] S}-ofl o| H **<$§_ rim effect-f ^ t ^ H l & ^ £ 40-50 m^M
t 0 ^ <r # # 4 . 5Et& € ^ dJ^-4-£t 1 Hz°1H 20 Hz?H £3H?1£*I ablat ion^ ^ e)]o]. f § H g^* ^-f s g ^ ^ S L ^ C ^ crater^] 3.7]
£ 3 H <a^"i- Dl*l*) &-§"* *J-*1*}£4. £ eflol^ Al^efl^ o]-g-§H AM € crater^ H71M- ^Efls. SL4 ablation ^ ^ ? i - £ V.r^A]^-§- ^ ^ ^ ^ ^ r .
r 250-
£ S • £ 200 -2 O
t 5 0 -
^»
y
ny
^^,—-■
70 SO 90 Laser Power (%)
Fig. 23. (left) Variation of craters as a function of laser power. (right) Crater diameter vs. laser power at 10 Hz
2) Image *]±ty °M1 °m$ image *Htf£t ^°J^r7] 3 * H 50 im ^(XRD-§- fl-^*)
-4 zircaloy-4*-] ablation craterf- ^ I W ^ . Zoom lens^ «!]-§: ■§■ 100,
200, 300 5i 500^^ 33W?14 50 #m # ^ 5 ] #2)-|- # § # 1 4 , * S «fl*
200 afl^lfe- 50 /a # 3 t ^^-§M| ^ t t ^r 3lSlSm =L o]$$\ y^ollA-j
- 50 -
33*H*£ 200 afl <>1*W f ^ 4 n 4AcHH£- «B^£7> 4^^--i : °i <r &#
4(Fig. 24). £ Alih^S] image7]- «fl^£.7> £ 4 i r # * M Al€°l ablation^-b
4 ^ ^ monitoring*>al A J W crater^ ^ J 3.7"|i; # t s f e £ i l $ 2 | ^
Fig 24. Image of 50 /*m slit at various magnification. magnification'- (a) xlOO, (b) x200, (c) x30O, (d) x500
3) 4 A i H ^ * l 4 - S - * * ^ ^ rim effect!- # # 4 3 ^ =r imQ A 1 £ 0MM-§-°l 4^*]H
S JELS. ^4-^^- i : 3 £ 4 7 l 4 4 4 zircaloy-4 4 ^ - t ablation-^ 4 ^ 4 4 4 ° 1 * ^ ^ - i : ^ ^ $ 4 . ^ £*l ablation 4 * 1 ^ M 250 jm*j *r*8 53 $A 4 ^ 4 ^ 44c,l-iL^*13 A ^ # A 1 ^ 4 ^ 4 . Laser power 70%, 44^r-£ 10 Hz ££°1W A^AJ^ crater^] 3,7}^ 200 /an°l&4. Fig. 25°lM 50 w A 4 ^ 0 .444 ^ ^ 67|o] c r a t e r ^ 4 ^ g - 0^4 £ 44101^^-41 014
*r<*l €*Hr ?i^.°-£ 39*1 ° l - £ ^ 4 ablation § 4s $!-§"§- ^ 9 J 4 £ 4 .
- 51 -
Fig. 25. Performance test of XYZ micro translator system.
£ * 1 ^ 2 ] 71^4^1 ^.S-^d f 4 4 T T >4-8-**l(S5.S] rim effect! &% 4 3 ^ ~200 urn 3 £2] S £ nm ^ 4 * M 4 ^ - g ^ -feW5** *M 4 ^ 4 4 £ 4--AJ ^ ^ ^ o | ^ ^ ^ s ) ] ^ ^ 4 4 4 * r 4 ^ 3 W 4 .
M ^ ^ o ^ ^AJ^T- L A 4 ^ e j 4 ■KHfafl^fe ^ ^ 4 4 4«H zircaloy-4 43S<H1 tfl*i) 266 nm Nd:YAG & H * l ! A}-g-44 ^Z^-%; g s M ^ S ^ 2 ^ 4 4 £4°fl W crater 37]*14 t ^ 4 ^ 4 . 6}l°Mi #^- | - 4 4 53%), 55%, 60%) 4 65%<H1 i ^ 4 4 j 7 ^ ^ 4 4 1 - ^4Al7}^A"l ^1-S-! ablation A]?J :f A M € crater 3,7}% %^| r ^ 4 , f ^ 4 53 ~ 5 5 ^ ^ ^ 4 4 7 ] - C C D g ^ j -
4 3.^7-14^4 4 3,000-3,500 im 4 # $--8:(CCD camera4 image 3 ^ 4 * * uflf- 4 ^ ) £ # o M crater size7l- C ^ # 4°J4S24.(Fig. 26) 4 # Fig. 27-g: 10Hz, 55% # 4 ° i H 3,500 JOT 4^- defocusing 4^-§- u]| A ^ crater! i ^ ^ 4 . Crater4 3714 %Efl 4 ^ 3 ^'i^ 4 4 ^ t 4s Si5. « 3 . A f - g - ^ c ^ 4^- i - ^-4471 4 ^ U02 £ 1 3 1 ! 4-§-4°i f-<8$ €%1 ■§> ^ f 4 $ 4 3 1 4 4 45 jam 3 .44 crater7> A§AJ^^ 4°J4SI4. °1 2: :?H4 50 m o l 4 4 crater! £-g-°.3.*l 4-§4 L ^ < 2^3 3 ^ £ 3 . ^ 4 4 -
4-4 7l^4oj 0.46] 50 p, 4 4 4 ^&£.*frfr# 4 ^ 4 ^ *r $2 $ 4 -
- 52 -
■ 65% • 60% A 55% ▼ 53%
-i . 1 . 1 1 1 . 1 1 1 —
0 1000 2000 3000 4000 5000 Distance from image focusing (nm)
Fig. 26. Crater size vs. Focusing distance
Fig. 27. Ablated crater on a 1 mm Zircaloy-4 at 10Hz, 55% laser power
- 53 -
4 4 4 ■444
4 l 4 7fl &
*fl*f£ W ^ * ! ^ LA-ICP-MS Al^of l f *V 4^-^fflj^g.ul. o^^-g- £A\i»
<££.*) %3)Q± £ £ ^ - § : 3*> Am*fl3f, 6l*-8-7l5] SHfi°fl°j 1 ^ , A]3i«a}^,
^ 2 ^ ^^44
1. ^Po^A) i) ^ l ^ l i #3 ^ *l£*J#
A1^S>JL^> «r^r tfl^- i j M - ^ S i - ^ S f J L , ^ f e >M£Sl ^ ^ ^ ^ ^ ^
-f-Ai(^A}^Al^A]4^-^)i- ^S]ft ^ S ^ l ^ l ^ C P I E F ) W / ^ H ^ ( ° 1
- § - ) ^ 3 H # ^ * H 4 ^ 1 ^ - i - B ^ W . cf-5- Fig. 28£ ITU°M Af-g-^s)
^ s A ] ^ I i ^ z ^ v w jfoN 4-g-^ A^^ks- °}s\- ^A*} W8 *■£ ^H7fl^i 3-§-*H A l£l : *H434! ^ ^ n 4^5] 7 ^ *?-$£ *»t\s\
Capsule cap Cutting blade with guide silt
FUEL
Cladding Capsule
Sample holder
Fig. 28. Preparation of test specimen
- 54 -
2) LA Al Efl ^ L S ^ f J LA-ICP-MS *\±*$ ^ s f
• iA>S!j^S. A ^ A ^ C ] ^ J ^ S M " Hfl % * ^ § 5 ] ^ I S M Al3gO, o^ l i£AJ
^ ^ . S . ^ ° 1 / r^SrS^r 4°}*\ % ablation #*1°J; 4 ^ W f - f : ^ 3 ^
laser ablation ^lrL^)B] ^ H H - f £LS.?rk.
• £ ? r ICP-MS *\±^-%: ^JL S ^ A J H ^ 4-§-*M o f l ^ ^ ^ o.^ j=
• LA-ICP-MS A1A.EJJ a ^ s R r Laser ablation A ] ^ ^ ICP-MS * 1 ± ^
2. ^ ^ A l 3 g OJ£
1) °l*-oL7l^ £ # (ol^^-7liL^4l - «?1E1^ ^<*)
• ^ ^Af^Al^AlAj o]E^Aj ^^oflA] W ^ 4 ^ Afol^ ^Vofl--^ ^^t\
JL, 7dW | ^ N ^ r °1^2l £ f 2 # ^ Al^o]^^- ^ c f l f . Aj^4r4
• ° 1 * ^ i -g-7171 ^ f a ^ l C J ^ ol*-g-7lS] 4§> ^ l S ^ - g - ^ J - ^ ^
i - 3 ^^-g-71^1 t ° l 4 ^ ^ ^ 7 1 7 ^ &^5L £3 0 1*1 &51^ I ^ ^ l *
(Radiation Shielded Cask)!: ° j E p ^ J ^ ° . t & ^ £ ^ - .
2) ^ - M ^ ^->is] ^
• °l*-8-7lfi] ^ k i ^ ^ * ? r ^ iA>*Al*jA]Aj_ 9407 H0VO] oi^.g-71 ^tg-^-
• ^l*-8-7l ^ - g - ^ t ^ 7flSll^i- ^ H 01^^71 M) AlH_t cJ-i, y f i »
< S « 3 1 M %%*} ^ ^ ^
• « h ^ ° l 5rH <kH ^£*f^ 5kl 4^Af-k %A^7\% oj-g-^H Al -§-7l S] ^ ^ <an Als.1- ^ £ ^ ^ - § - £ ^ 4 . o l ^ W t r Al^o] A ] ^ 7 H #<g n m Wk Tj] f ] S ^ *V TI^AlTj * ^ - § - 7 1 £] ^ ^ 0 1 £*] %
- 55 -
|L t J -o]^ ^ofl * f l ^ ^ * | ^7] A}®-*. ^ J J j ^ k ol#-§-71^ # z j r 4 .
• °l£-g-7l *! -§-71^*^51 7 f l S f | « rf-i, 7fl^l^ol ^ A 1 § 1 rtfl 7 ^ ^oj*>
^ * f l ^ t S t SWH °l^-g-7lt ^t^f-^^-k £e!W. • 71 ^ ^ 1 0]*^ no]t}7} o|8|] tiVAfAd7il^7lt A}-g-<5}< k A i ^ l ^ * H £
4 .
• -§-71S^ £ ° ^ 1 £R> £ ° M ^ H l t U- l*l-7l $-4 o^-g-71 ££-§: 7ilo|t>
3) °l£-g.7l£] £ # ( 0 J ^ ^ ?-^ - ^o 1 # £ )
• ^ f ^ -§-717} T i ^ ^ l ?>£^ *S*8^13 W ^13:^-8- ^ k ^ M ¥ 31 ^-t>-g-7l£l ^olf- ^ * j l -g-717} ^ 5 L -g-2?0l^ °>]£^ J I ^ ^ H - *H
• <>l^-f-3.°fl J i ¥ o l &^*1 ^ ° J « U , ?d# -g-^Ml °1^S1 ^ £ l # 331 Al^
°l*-8- ^%^f l€ ^ l t > ^ 4 ? £ - g ^ l ^ k ^ } Ajxlsi ^ ^ o i 4 ? r 4 .
4) k ^ - § W } ^B]t iB]- i£ | pg
• ^l^-g-717} J ^ - g - ^ e } i i W } ^ A J ^ T ^ i r7i j2.^ O^-g-7151 7 1 ^ * 1 *
^ 1 7 ^ U ^7j-g- ^ s ^ - E ^ oi^-g-715} # e j « ^ i ^ f £ l £ ° 1 1 - ^
4. • °1 ^-8-7121 ^ ^ i ^ k > c^xll- ^ * > ^ W^ti-kv7i2l ° l \ p i * ^ J L
• ^A}A} ^ 6 ) o ^ £ O ^ A ] ^ o ] ^ ^ ° l W z ] n] - § - 7 l ^ J ^ | 7H^^-#
| H °l*-§-7l Ifl AlS.# ki=. 4 ^ 4 0 ^ 5 ) ^ f l S ^ #%t] a^o] ^ C } .
• 4^ 5 A l o l ^ J i ^ <?H ^SLZ}^ %.A^7\% O ^ } ^ A]^-g-7l£j ^
■%: <g3L AlJL^ T^^O] A l ^ ^ c i ^ §^4-JL -T-^l- rf-^cf. A}^%-7}$\ ^
ol g-?] 5 i 4 ^ o l 3 - ^ofl ^ - . g . ^ * j r ^ u } ^ ^ ^ k i i k ^ ^ ^ E i o]
# ? } 4 . o ] ^ 3V0151 S - t ^ ^ W < H k ^ £ l 4 ^ 4 7 } o]^-g-7l ^% 4 ^
* € ^ 2 : ^ 7 1 2 } ^ £ ^ * } b 7iol ^ 4 .
• °l^-§-7l ^ - g - 7 l 3 W 3 7fl^l^-# rt-JI, 7flBi|-£-0) S } A J ^ rt^ 7 j ^ 3 } o ] ^
^ ^1^€ t s t ^7fl*H °l^-§-7lt ^tBk^fE} ^-5i*>k-. (^-f^l 4
2} ^ ^ ° 1 ^ r S l nfl M #5lti.M>^oll ^ ^ ^ ^°\^- ^ - ^ 4 4 . 4 , ^ xj 3
- 56 -
4 4 4 3 4 4 4 -g-7l£l 7 ^ 4 4 45.A1 4 4 44.) • -8-71 a ^ 4°J°ll sJ,4 4 ° i4 4 4 4 uc^l47l 3 3 ol -g-71 a 4 4 ^1°J4
4 31^7it 0l-§-4^ 4<*4 ^Ik-l^^t 444>4. • °l^-§-7l5l 4 4 ^ o ^ - g . 4 4 4 4 4 ^ 3 ^H>-g-7l 4°14 ^ 7 7 -g-71
4 4 3 ^ 43°41 4 5 4 n ^ 4 * l t ^ £ 4 . • °1447l 7.^±o]} 01 -AlTi j i 4 4 4 .
3. LA-ICP-MSoll 4 4 4 4 ^ 4 5 - vfl 4 3 4 4 ^ i ^ 3
1) 4^4>S
• 4 4 ^ 4 iA}^Al^AlA^ 7420 tfH)A] 4 ^ 4 4 .
. 4^4°J" 4A}AJ ^ 4 4 471 4 k ^ 4 ^ 3 7144A! o Jf J-0J47I ^ 8)1 4A}4447lf- A}-g-§H 4 ^ 4 3 S ^ 4 T § 4 4 4 4 4 4 4 3 4 4 .
• 4 4 ^ 7 1 - i oj-g-s}^ Ablation chamber^ 4^34 4 n A144 4 4 4 4 ablation chamber^ 4^14 4 4 4 .
• Jiffy jack 444*13 "up" *I44 ^-ej ablation chamber3 ^o]s- ^AJ^J.
4. • *H-8- ^ 3 4 3'44°1 ^44*13 XYZ 4 4 4 3 3 4 3 3 3 7 ^ ^ ^TJ
4 4 4 n 4 ^ 4 34£1 7d^i7i7is.4El 4 3 4^O]]A] 7}43%?}43 3*1 1- 4°J44.
• 4 ^ 4 33144 45A1 ^ 3 4<yA}7} 4 4 4*3434 4 k 4 4 4 313 3 3 ^ 3 7,H 1 : 44471, 4 ^ * p ^ 444471 4 3 4 4 4 4 4 . 3 4 4 A ^ o l 4 4 ^ 1 7 J ^ E i \ TlHSlAl o>7I 431 1 3 4 - 7fl£l c}4 f i -
kJT, 4 ,333 afl434. • ^ 4 4 3 3 3 4 ^ 3 7 } 4 ^ 3 4 *J4433 4 ^ 4 4 " 4 k 4 ^ " 3 4 4
4 iiifljL, e M ^ H ^ ^ I - *H*Rr 3^747 4 3 4 ^ 4 3^7 33<H] 313 3 4 s ^ 4 4 3 = 4 3 4 ^ 4 4*344.
• Ai3g4 331- £7l7M 4 4 4 3444:3 4 3 4 i 3 4 4 3 4 n £ 3 4 data-f 3 4 4 4 .
- 57 -
2) A ^ A l ^ S l ^ 3 | nl ^
• 3 4 4 3 4 LA-ICPJVIS 4 3 4 4 3 5 4 5 5 I M 4 4 . • 3 4 4 3 3 5 3 4 3 4 3 3 4 5 4 4 4 1544 4 3 3 4 4 3 4 4 3 5 4 5
3 4 4 3 4 3 4 4 4 4 . • 3 4 4 3 3 5543 4 4 4 3 3 4 5 4 4 4 3 4 4 3 3 4 4 3 3 4 3 3 5
4 3 4 3 4 3 1 4 3 3 4 4 i t 4 3 331 4 4 4 4 5 4 4 1 4 4 . ( 4 3 4 3 4 £ 43°114 4 3 4 4*34 3,4 4 3 3 « 3 4 4 4 4 4 . )
• 4 4 4 4 1 3 3 3 4 &43 4 4 4 4 3 4 4 3 ^ 4 3 3 4 4 3 7fli^4 4 5 3 4 4 3 3 3 5 1 - 4 4 44^14 £ 4 4 € 4 4 4 4 3 4 3 ^ 4 4 .
• 4 5 4 3 4 3 5 - 4 5 4 3 4 5 4 4 4 3 5 4 3 5 ablation chamber3 ^ 3 4 4TI 4 3 3 4 4 3 4 4 4 4 4 3 4 5 4 3 4£-§-71 4 4 4 4 n 3 4 4 4 4 4 3 ^ 3 3 5 p ^ 4 4 4 .
• 3 3 4331 ¥ 4 3^3"3 3 4 4 3 4 4 3 ablation chamber 3 - 3 4 4 Til 9444. £ 4 4 3 5 4 5 3131 4 4 4 4 3 5 4 5 ^ 4 4 4 39 i44 .
• 41^31 A } 4 4 ^ 3 4 4 3 3 4331 ^ 4 3 4 3P3 ^ 3 3 4 4 3 3 - tW 3 4 4 3 3 4 5 4 5 5 £ 3 4 4 4 .
• *J!44 4 3 3 4 3 4 5 ^ 4 4 3 5 4 5 5 4 3 4 4 4 4 3 4 4 3 *A -§-71 34443 3^144 4 5 , 7H343 2 } ^ 4 4 S 4 4 4 4 4 3 4 4 4 5 # «fl*n«H 3 4 4 3 4 3 4 4 5 4 3 4 3 4 4 .
• 4 4 4 3 4 3 5 4 3 5 4 5 4 3 4 4 3 3 54§i 4 3 4 J - ^ 4 4 .
4. A } ^ 4 3
l) 3 4 4 313 • 3 4 4 3 3 4 4 4 3 5 4 4 4 4 4 4 4 4 3 4 4 4 3 3 4 3 4 4 4 5 4 3
4 °435 3-Aioi A] o>£^ 5 3 4 3 4 3 4 4 . • 3 4 4 4 4 4 4 4 3 4 3 5 3 4 , 4 3 3 4 4 3 4 4 4 3 4 4 . • 3 4 4 3 1 4 3 ^ 4 4 3 4 5 £ 3 "2" 3 4 4 3 4 4 4 4 4 4 4 4 4 4
£ofl 145}- 4 ifl L 4 3 3 4 4 3 4 4 314344 # 3 4 4 4 . • 3134 % 714 31344 5 4 3 3 1 3 4 4 3 4 3 3 4 4 31344.
- 58 -
2) 34433 ^ • 444 3435 014433 53344 4445 1344. • 433 454 34434 43 54455 #3 5444.
5. 4 5 ^ 4*1 4 4 4 1) 37^ 4^
LA 3 ^ 3 ^ 4 Ai Efl ifljjL . ^ o j ? } tr ^ ^ 7 1 ^ 4 4 4 4 3 4 3 3 3 4
Eflt S}o]*Vc} 3 7 ^ 4 4 4 ^ ^ ^ 4 3 4 5 4 3 ablation chamber ^ 4 4
4 3iL3A}3 4 4 ^ 5 ( 4 4 7 4 1 470. ^)f- 4 3 4 3 5 3 3 4 1 4 4 4 J I 3
9144 . ^ ^ 2) 4 7 1 4 4 3 1 7 3
4 4 4 4 4 3 3 3 4 4 4 3 5 4 5 3 5 4 4 3 4 *5% 4 3 3 3 4 3 3 3 4
c}. o ^ ^ E } 3 5 3 4 3 # 3 T I 1 3 4 4 3 4 3 4 4 4 3 ^ 4 4 3 5 5 4 4
4 4 4 4 3 ^ 3 3 4 3 4 4 3 4 5 4 4 3 ° } 4 4 . £ t 5 3 3 3 & 4 3 4
3-5 € 3 3 4 ^ 3 4 4 4 ^ 1 4 3 4 4 4 .
• 4 4 , 4 3 4 4 4 3 3 4 3 5 4 4 3 4 4 . 4 3 ^ ^ 1 4 } 4 5 4 4 : 2 4 4 3 4
40} 3 4 4 4 4 HEPA filter!; 4 3 4 5 , 4 4 4 3 4 3 4 5 5 4 3-73-4
4 4 4 4 .
• 4 3 4 4 4 3 ^ 3 4 4 3 # 4 3 4 7p\ 4 4 . p 3 4 3 1 5 1 ^ 1 3 3 4 4
3 a 4 5 4 4 4 3 3 4 5 4 4 4 4 . ^ 3 4 3 3 3 4 3 3 5 5 5 3 3 7 } ^
3 3 4 3 4 4 3 3 4 4 3 ^ 4 3 3 . ^ 4 3 ^ 3 4 3 4 3 4 4 4 .
• 4 3 4 3 5 4 5 3 4 3 4 ^ 4 4 3 4 3 3 4 3 4 3 4 3 4 4 3 4 5 4 4
7177 4 3 4 3 4 DUP 4 4 3 £ 4 4 4 3 4 3 ^ 5 4 4 4 4 .
• 4 4 4 ^ E 1 3 3 1 3 4 331 3 3 3 4 4 5 3 3 3 ^ 3 4 3 4 4 4 3 4 4 . 4
3 4 3 4 4 3 4 4 4 4 3 4 AA^^L 4 3 4 3 ^ 4 3 4 <#3 3 1 3 4 4A3
47}, 4 4 4 3 4 , 45HM: 4 4 3 4 4 4 .
3) 5 ^ 5 3
LA 3 7 ^ 3 ^ 4 4AV4 3 4 0 J 7 H 3 4 i 3 3 4 3 7 } 4 5 5 5 4 3 5 4
5 3 4 3 5 ^ 4 3 4 3 1 4 ^ 4 1 3 5 ^ 4 4 5 ^ 4 4 . ( 3 ^ 7 } 4 4 3 3 3 3
- 59 -
3 43544 44 444 «t 443 53 34 55431 °Jn 43545 3 434 nm 45 44.) 444 5^44 53344 444 4 313 3344. 4) Manipulator 4 3 VA 531
3 3-34 453 24 3 4 3 341 4 ^ 4 3 4 44. • Manipulator 53 4 4 43 3 4 3 5 4 5 4 4 3 4 3 5 4 4 4 4 43
4 t 457} 3.4. 4 4 4 4 3 4 4 5^11 3 4 manipulator 3 3 4 3 4 3 5 4 5 3 4 5 3 4 4 7413433 4 4 .
• 4 3 3 4 1 3 4 4 3 4 3 5 ^ 3 3 3 72.34 4 1 3 7}4 ^ 4 4 3 3 47} 4 4 4 3 5 4 1 3 3 4 3 4 3 5 4 5 3 3 3 3 4 3 I 3 ! # 4 ^ ^ & 4 4 . 4 3 5 4 5 3 4 1 ^1343 5 3 1 4 3 4 ^ 3 3 45^r 3l3- t5 1 4 5 3 4 3 4 4 4 .
• 4 ^ 4 4 3 4 4 M34 3 3 4 435545 3 3 3 Manipulator 4 A } 1 4 4, 3 3 A } 14 S 3 manipulator! 3 4 4 3 4 3 4 manipulator3 3 3 1 §JL 3-3A} 24 manipulator! 4 4 5 4 3 4 4 5 ««fl44.
. oots o - - ^ ^ JJL^14TIA} t °H4 4 3 3 4 4 3 4 4 4 4 4 1 3 4 4 3 4 4 3 34334 # 3 5 4 4 4 4 4 3 5 4 4 4 1 3 4 . # 3 5 4 5 3 4 3 Manipulator 4 4 1 -4 4 , 33A} 14 ^ 4 4 1 431 manipulator *)14! 4 5 4 3 A } 24 manipulator! Q^^. 4 4 4 4 5 «»fl44. (53<H1 314 4 4 4 3 4 3 4 4 4 4 4 4 a 3 5^7= 4 4 3 ! *l~§-s|-b %o] .4 3 4 3 4 4 )
• Boot J7.43 4 4 4 4 5 4 4 3 4 manipulator 374 4 - 2 3 4 4 1 1 3 5 3 4 nng4 4 3 5 Boot 4 4 4 4 4 5 4 3 ^ 4 4 .
• 4 Boot! 3 4 5 H 3 4 -4, manipulator! 3 4 5 4 4 5 5 3 4 4 . • 444 31344 313! 33443 444.
5) 3 4
• 43 3 €44 !#3 43 "A 4 ! Hlr 43545 34 4 444 14 3 433 454 4333 43544 4 ! 35 3 3 ! 4S344.
• 4-343 14 453 33 ^tu*^ 3^3 ^3 ^o> § 5^443 4 44 444 44.
- 60 -
• 3343 • 3344 • 31344 4 4 4 3 kH(44 4A}) • 5533
• 4433 433 mp} 454 34 4433 434 43545 34^14 43444 345 444 433, 3 434 4433 34 434 3434 435 443 44 it4!v 354 4343 34434 43545 3443 3343 3133344.
- 61 -
Reference
1. M.E. Taylor, D.L. Blaney and G. Cardell, Appl. Surf. Sci., 165 (2000)
166
2. F. Poitrasson, S. Chenery and T. J. Shepherd, Geochim. Cosmochim.
Acta, 64(19) (2000) 3283
3. A. M. Dobney, A. J.G. Mank, K. H. Grobecker, P. Conneely and C. G. de
Koster, Anal. Chim. Acta, 423 (2000) 9
4. C. Tye, J. Gordon and P. Webb, Int. Lab., 17 (1987) 34
5. E. Vors, A. Semerok, J . - F . Wagner, S. V. Fomichev, Appl. Surf. Sci.,
168 (2000) 166
6. A. Quentmeier, M. Bolshov and K. Niemax, Spectrochim. Acta, Part B,
56 (2001) 45.
7. J. S. Becker, C. Pickhardt and H. -J . Dietze, Int. J. Mass Spec, 202
(2000) 2 8 3 - 2 9 7
8. S.F. Durrant, J Anal. At. Spectrom., 14 (1999) 1385
9. A.J. Campbell and M. Humayun, Anal. Chem., 71 (1999) 939
10. R. Fabbro, E. Fabbro, F. Amiranoff, C. Garbeau-Labaune, J. Virmont d
M. Weinfeid and C.E. Max, Phys. Rev. A, 26 (1982) 2289.
11. Mauchien et al„ J. Anal. At. Spectrom., 9 (1994) 17
12. 3 4 4 , 37fl57 4 ^ 4 , 4 7 4 oi-g.^, %\%7\, " 3 / 4 4 4 g^gn/-*? 4 4 " ,
3 4 3 4 5 4 4 4 , (1998) 83
13. K.P. Salter and H.J. Kunze, Phys. Scripta, 25 (1982) 929
14. S.H. Jeong, 0. V. Borisov, J.H. Yoo, X.L. Mao and R. E. Russo, Anal.
Chem. 71 (1999) 5123
15. CD. Allemand, Spectrochim. Acta, 2TB (1972) 185
16. K. Niemax, Fresenius' J. Anal. Chem. 370 (2001) 332
17. G. C.-Y. Chan, W . - T . Chan, X. Mao and R. E. Russo, Spectrochim.
Acta, B 55 (2000) 221
- 62 -
18. I.D. Abell, in "Application of plassma source mass spectrometry", ed.
G. Holland and A.N. Eaton, Royal Society of Chemistry, Cambridge,
(1991) 2 0 9 - 2 1 7
19. E.H. Piepmeier and D.E. Olsten, Appl. Spectrosc, 25 (1971) 642
20. P. Richner, M.W. Borer, K.R. Brushwyler and G.M. Hieftje, Appl.
Spectrosc, 44 (1990) 1290
21 . P. Arrowsmith, and S.K. Hughes, Appl. Spectrosc, 42 (1988) 1231
22. J.W. Carr and G. Horlick, Spectrochim. Acts,, 37B (1982) 1
23. M. Bi, A.M. Ruiz, I. Gornushkin, B.W. Smith and J.D. Winefordner,
Appl. Surf. Sci., 158 (2000) 197
24. 4 3 3 3 , KAERI/TR-1312/99, 5 f 4 5 A / A / ^ 4 ^ 4 4 4 4 4 i r 4 4 5 z 4
- 63 -
NO
OOOl
100
200
300
400
450
470
500
550
590
600
650
700
BOO
1100
1200
3000
5000
9O00
DGSCRPTION
SHIELDED GLOVE BOX
SUPPORT
fLOOR PANEL
ROOF PANEL
FRONT PANEL
GLOVE PORT
MANIPULATOR HOLES
RIGHT PANEL
SEALING COVER
UTILITY HOLES
LEFT PANEL
CASK ADAPTOR HOLE
REAR PANEL
LINER BOX
GAUGE BOX
LAMP ASS"Y
MANIPULATOR
CLOVE ASS'Y
CONTROL PANEL
M A f l DTY
SS400
F * M ! M
PbM?X
S n«!« SUS304
X
SUS304
f S t m Pb»S( ££S* SUS304
SUS304
SUS304
-
1
1
1
1
1
* 2
1
1
2
1
1
1
1
2
1
1
1
1
SEE
90L
90t
901
-sot
901
90t
9 M
3t
-
-
REMARK
TOTAL WEIGHT = 5048ko(Pb) 4 1075kg ^ about 6123 kg
MA.VI 3*TY SIZE
FLOOR PANEL
ROOF PANEL
FRONT PANEL
LEAD GLASS 300x300x1601
GLOVE PORT
MANIPULATOR HOLES !
MAINTENANCE DOOR
SEALING COVER
UTILITY HOLES
LEFT PANEL
CASK ADAPTOR HOLE
LAMP ASSY
TOTAL WEIGHT = 5048kg(Pb) + 1075kg = about 6123 kg
@ KOREA RADIATION SHIELD ENG. CO., LTD
A
30 ± J I 12QQ1SI 120 £21 315 o|St 315 * 3 | 1000 0|S| 1000 3.2) 2000 0[*t 2DQ0 £ 3 | 3000 0|S|
:I5 DWW CHK'D APP'D %>&§
CUSTOMER ^ KOREA ATOMIC ENERGY RESEARCH INSTITUTE
1/20
SHIELDED GLOVE BOX SHIELDED ASS'Y DWG
£3 THIRD ONCUE PTOJ6JHOM
KESE-GBOX-A0Q2
_-d»J4:7-44.-4:44
SECTION " A " - "A"
10t , 130 , 250
Li Ll
250 . 130 . 10t
l i b
f r 5 5 r : ± 4 4 4 5 ^
■ \ ~
:
300 300
S R
1 *
JtL "At-~?>
SECTION " B " - " B "
DESCRIPTION
FLOOR PANEL
ROUND ayf(TAP)
101X1030X1030
10tXI010X1010
101X1030X90
701X1010X1010
50A*SCH10x90L
TOTAL 997 kg
45 90, ,
1 T- l - t
'w
w, L i J
Hi ii! 1-1 -1
45
© 16-M16TAP (DP=30) M16x50L RENCH BOLT
DETAIL OF "C"
$§? KOREA RADIATION SHIELD ENG. CO.. LTD.
120 £ U 315 Oltl
1000 * 4 2000 0| e
2000 ±a| 3000 0[i j
2004.08.30 PRE J &
CUSTOMER ^ KOREA ATOMIC ENERGY RESEARCH INSTITUTE
1/12
SHIELDED GLOVE BOX FLOOR PANEL
TORO mai PROJECT**
KR3E-GBOX-AO02-P02OO
I @ KOREA RADIATION SHIELD ENG. CO., LTD
_' 4 OOP olsi 0 7^ 2000 o | l
2000 2 *4 3000 o
CUSTOMER ^ KOREA ATOMIC ENERGY RESEARCH INSTITUTE
1/3
SHIELDED GLOVE BOX FLOOR PANEL PLUG
0 <3 T W O MOLZ PfKWECTKW
KfiSE GBOX-A002 P0210
DETAIL OF "F'
PT3/8TAP (DP=10) f~~\ ^ ~ PT 3/8" HOSE NIPPLE y / > ( 22 V 23
I H *- o
/
DETAIL OF "G'
3D £H rm 0|£l^ 1 30 £3< 115 oiai m! * a 1000 °[S| IOO0S21 2000 0IJI 3000J2I 3000 0|S|
?r3S H**&
no 350
09
07
10
' 1
08
20
21
22
23
21
DESCRIPTION
ROOF PANEL
FLANGE
PIPE
PIPE
PIPE
FLANGE
BOLT NUT S/W
0 RING
HOSE NIPPLE
PACKING
AJR HOSE
UAfL
-SUS30<
SUS3071
SUS304
SUS304
SS400
SS400
---
¥«) f I
QTT
1
1
1
2
2
2
e ■
2
2
2
SIZE
-ezzoxQT
-*«
150AxSCH20tl39L
SOA«SCH2O*20OL
10AxSCHB0<l3OL
4130X1 AT
MI2X45L
GIBS
3 / 6 - X . 6
SOAX10K
• B
REMARK
DETAIL OF "E'
@ KOREA RADIATION SfflELD ENG. CO., LTD CUSTOMER ^ KOREA ATOMIC ENERGY RESEARCH INSTITUTE
4 f ^ B _ # CHK'D APP'D
1 / 9
SHIELDED GLOVE BOX
ROOF PANEL
<3 THIRD ANCU PHOJnJTtON
KRSE-GB0X-A002-P0350
300
SECTION "A"-"A"
NO
300
01
02
03
04
05
OE
07
OB
09
10
11
DESCRIPTION
ROOF PANEL
PLATE
PLATE
PLATE
SHIELD
ROUNO BAJ?(TAP)
RENC.H BOLT
PIPE
FLANGE
FLANGE
PIPE
PIPE
UAT-L
-SS400
SS4O0
SS40O
PS99 9X
SS40O
KT.
S L S K 4
SUS30 .
SUSJO.
S I S 3 0 .
SUSJ04
QTY
2 2
2
' 1 6
16
1
2
1
2
2
SIZE
-101X1010X1010
101X1030X90
101X1010X90
70tX10IOX1010
04OX4SL
UI6X45L
l5OAxSCH20*14OL
013OX14T
WZ20X9T
50AxSCH20*140L
lOAxSCH40*170L
161
14
15
B07
REMARK
- -
TOTAL : 997 kg
I6-M16TAP (DP-30)
DETAIL OF "B"
6 £ H | 30 0)51 30 £31 120 0 l5 | \?Q ±=l 3 If; ° l^r 315 ±21 lO_00_o|£| 1000 * 2 | 2000 0 | 5 | ^000 2.3\ 3000 0 | - l
z_ & 2004.08.30 PRE INITIAL ISSUE -%j$/'< f ^ j ^ ^ ?
DRAW OffKtl APP'D
@ KOREA RADIATION SHIELD ENG. CO., LTD CUSTOMER 3 8 KOREA ATOMIC ENERGY RESEARCH INSTITUTE
1/12
SHIELDED GLOVE BOX ROOF PANEL
0 £3 THIRD AHCUu PfWJIETlOM
_ l " _ L KKSE-GBOX-A002-P0300 j 0
6t as
1
( - - 4-
1 r f i
! _L
T 918
L _A H
1 T ~ J
930 1120
lit1! J r 6t
95
H u,|
i
SECTION "A"-"A"
NO
400
01
02
03
01
05
03
07
OB
DESCRIPTION
FRONT PANEL
PLATE
PLATE
PLATE
PLATE
SHIELD
ROUND BAF(HOLE)
RENCH BOLT
PIPE
UATL oTr
-5S«»
ss«o
5=400
SS400
Pb99.9X
SS400
SS400
5USJ04
TOTAL : 1252
1
1
1
2
2
1
IB
16
2
kg
SIZE
lOtXl108X1208
101X1018X918
51X1112X90
6tX930X90
70tXl108X1208
840X45L
U16X45L
2 O O A K S C H I 0 « 1 1 3 L
105
74
75
3 5
1059
00
00
00
REMARK
16-g2Q HOLES *28 CB (DP 18
DETAIL OF "B" ( 0 e \
@ KOREA RADIATION SHIELD ENG. CO , LTD C U S T O M E R 3fe KOSEA ATOMIC ENERGY RESEARCH INSTITUTE
6 £2f 30O|S|
120 ±21 315 ols,
■3_1_T£i2| 1000 01 * l
•■OOP SLJ| 2000 Q|5t
2000 £2 | 3000 °l*c
A 2004. 08.30 INITIAL ISSUE vi~> 51. CHR'D I APP*D
1 / 1 2
SHIELDED GLOVE BOX FRONT PANEL
£3 TURD MKU PHOJCCT10H
J 2 ? KRSE GBOX-A003-P0400 _ l . .
HOLE P.C.D & ^ * US stfiJ* g M
FRONT PANEL
T^~ REMARK
1 5 0 A * S C H 4 0 X 3 1 0 L
390x334x61
fit +02 390
-
a
195 195
- } -161 161
322 334
6t
6t
08
DETAIL OF "C"
® KOREA RADIATION SHIELD ENG. CO , LTD
30O0 olsi
7ISS | 1lgl#
2004 08 30 PRE ~^m^^ ; KOREA ATOMIC ENERGY *FSEARCH INSTITUTE
1/9
SHIELDED GLOVE BOX FRONT PANEL
f-^-j THKD AHd£ PWJEETON I
KRSE KRSE-GBOX-A002-PC410
±2
ml
o
..
s 34
7 5 , 2 4 0 ^ 120x2), 75
r \A ^ 4 - - = = - t - - = = - _ £ _ - ^ 44
+1
E ^ - ^ 4 - ^ f-
161 161
jl
jl
r
/ ■«i-
»
»
34
a 7 I
C5-
NO
450
01
02
03
04
05
06
07
08
DESCRIPTION
GOLOVEO PORT
PLATE
PLATE
PLATC
PIPE
PIPE
HANDLE
HINGE
BLOCK
UATL
-5US304
S0S304
SUS30,
SUS304
S U S J J .
--
SS400
QTY 2
2
SIZE
-0267.4X6T
2 S267.4X6T
2
2
2
2
' 2
• I6S.2XST
250AX33L
150AX39L
F A - 1 1 4 - 3 - R
F 8 - I 7 1 B - R
50(45*23
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
TAJOGCN
TAKCFN
7K A l O l ?C«5l A||Aj
45
r-
■ *
•*
r
6T
114 fti
33
!0
6T
r
f
50 35
1
1 1
7.5
^
1,1.5,11.5
jj ccivf KOREA RADIATION SHIELD ENG. CO., LTD.
--2-M4 TAP, DP10
Z l 0|-oH c
CUSTOMER $ . KOREA ATOMIC ENERGY RESEARCH INSTITUTE
KRSE-GBOX-A002-P0450 I o
- t ^L i -—-- ! I L V ~ 1 i , . i i _ — , im j - 1
500
01
02
03
04
05
06
07
08
DESCRIPTION
RIGHT PANEL
PLATE
PLATE
PLATE
PLATE
SHIELD
ROUHO BAR(HOLE)
ROUND BAR(TAF)
RENCH BOLT
TOTAL :
-SS400
SS400
SS4D0
SS400
Pb99 9S
SS400
SS400
HTB
I02B kg
1
1
1
2
2
1
8
B
8
SIZE
101X1010X1209
l o t x i o i o x i o i e
101X1220X90
61X1030X30
70TXIO1OX1O18
.40X45L
«40x45L
U16.45L
96
81
10
9
814
REMARK
f\^\ a - M 1 6 W (DP-30) V J M16x50L REUCH BOLT
(~^\ B-RB.-»40x45L
DETAIL OF "C"
8 - « 2 0 HOLES
*l T' f ?-
6 ?.2| 30 o|?Jr|
30 i a i 120 °l £4 1 2D i l l 315 0)S| 315 i J | 1000 0|6(
1D0O S.A 2000 f | " i 2000 S 3 3000 n|«(
3000 i Z I
%»vt\%^*\
7IS§
±0.2 ± 0 3 + 05 ±oe
n&%
± 0 5 ±oe ± 1 2 t 2
-~~
A MT1AL ISSUE
STATUS REVISIONS
t @ KOREA RADIATION SHIELD ENG. CO. LTD 1 KOREA ATOMIC ENERGY RESEARCH INSTITUTE
1/12
SHIELDED GLOVE BOX RIGHT PANEL
0 <3 TMRD mat PfiOJECTlOU
KRSE-GBOX-A002-P0500
kWNTEUANCE DOOR
ROUNC BAR (TAP)
MAT*L IQTYI SHE.
10tX7ia<568
TOTAL 576 kg
® KOREA RADIATION SHIELD ENG. CO., LTD.
G ±34 30 Q|t| 30 . 43 120 °|S| 1E0S3I 315 0151 31 f J-"4 100Q o|Ti| 1000 i J t 2QO0_O|5| 200(1 £ 4 3000 Qjist
A 2004. OH.30 I PRE INITIAL ISSUE ^ j r j ,& / ^ ^ J 0 ^ i ^ " * ' D A T E TsTATUS REVISIONS DRAvT CHIO) APP'D
: KOREA ATOMIC ENERCY RESEARCH INSTITUTE
s 1/12
SHIELDED GLOVE BOX MAINTENANCF DOOR
0 TTWH) H*A£ PROJECT** |
R S E IKRSE-GB0X-A002 P0530 o
3 0 ,
k 30
y JU-N-
s
, 5
ff
- 4 - # 4 . 2 HOLES
^ DETAIL OF «
- * - # 1 2 PIH HOLES
DETAIL OF • T|A|eji5 attpi c i
< f c ^
F=
+ — € ~ ^
U
21 2 5 4 -
'
20
s
s
»i "A"
L
38 45 33
1 I
- M -A|
AS. <TM: ^ #
/ -
T ' ~-!s> B
^4-VM TAP, DP10
QTY B f H « 2 ( E A ] » *HMe s<«PI Ci
- 2 - M 1 6 TAP, DP40
04 <-.
DETAIL OF ( V )
NO
540
01
02
03
04
05
06
07
08
DESCRIPTION
SHAFT DETAIL
SHAFT
BLOCK
GLOCK
6LOCK
COVER
BALL BEARING
THRUST BEARING
CREASE NIPPLE
MATL
-SS400
SS4O0
S5400
SS400
SS400
---
QTY
1
1
2
2
2
2
6x2
1x2
1x2
SIZE
-60x66<B52
66x116x115
50x69x125
40x50x160
»66x12
#6005
#51206
-
M M 26.5
14
7
5
REMARK
Si
/ '} I /
I •1 1
^
1 /
«54
7 8
'A//
7y-
SECTION " A " - " A "
%
s
s
cS? KOREA RADIATION SHIELD ENG. CO., LTD,
i~2-«12 PIN HOLES. 0P35
DETAIL OF °4)
30 ±H 1'20 0|S|
120 i f f i 3J 5 011\ 315 JJI 1000 0|gf 1000 £ 4 2D00_0[*, 2000 £21 3000 ol£|
2004 08 30 PRE
DATE STATUS REVISIONS I DRAW'
CUSTOMER J ^ KOREA ATOMIC ENERGY RESEARCH INSTITUTE
SHIELDED GLOVE BOX SHAFT DETAIL
TWRD >«GLE. PROJECTION
KRSE-GBOX-A002-P0540
vtl
tif
NO
550
01
02
03
D E S C R I P T I O N
SEAL CASWG
». •»■ HANDLE
HINGE
MATL
PC
SUS3D4
SUS304
QTt
1
1
1
2
SIZE
15LX525X720
REMARK
t g ? KOREA RADIATION SHIELD ENG. CO., LTD. CUSTOMER ^ KOREA ATOMIC ENERGY RESEARCH INSTITUTE
000 * n | 2000 o|l
2004.08.30 PRE
1 /5
SHIELDED GLOVE BOX SEAL CASING
£1 THIRD ANO£ PROJECTION
KRSE KRSE-GBOX-A002-P550
600
SECTION "A"-"A"
fe cj
s
5T
?f'JrKXXXX>>XXX>OWW
515
1030
1018
2
ll 6T
I 5
515 I 9
-4
SECTION " B " - " B "
1030
"A"
fo
130
13-M16 TAP (DP=20)
J
- 1 4 - « 4 0 HOLE
"f-rr yi>—
NO
6 0 0
o, 02
03
04
05
06
07
08
09
DESCRIPT ION
LEFT P A N E L
PLATE
PLATE
PLATE
PLATE
SHIELD
ROUND BAR(HOLE)
ROUND BAR(TAP)
PIPE (CASK HOLE)
R E N C H BOLT
UATL
SS400
SS40O
SS40O
SS40O
P699 9X
S540O
SS40O
S0S3O4
HTB
OTY
1
1
2
2
1
B
B
1
8
SIZE
-101X1010X1208
1O1X1CI0X1018
101X90X1220
6tX90X1030
70tX1010X1018
B40X45L
BA0X45L
"5?
!25AxSCH20xl13L
M16X45L j
1
T S T
96
81
IB
9
814
REMARK
TOTAL 1 0 1 8 k g
r@~ KOREA RADIATION SHIELD ENG. CO , LTD
120 * a | 31S Q{S)
315 £ 3 | 10O_O o l s |
1000 i.3\ 2 0 0 0 Ql6|
2000 i i ) 3 0 0 0 01 a
CUSTOMER m KOREA ATOMC ENERGY RESEARCH INSTITUTE
1/12
SHIELDED GLOVE BOX LEFT PANEL
e e THRO HKAI PROJECTION
KRSE-GBOX-A002-P0600 o
3 S
10
C 5 - A
, 103
!
DETAIL OF ( oi
30
9 0 _ 60
5-M16 TAP (DP=20)
DETAIL OF 02
NO
610
01
02
03
04
DESCRIPTION
CASK ACAfTOR ELDCX
PIPE
BLOCK
BLOCK
REKCH BOLT
MATL
-SUS304
= 4 0 0
SS400
NIB
3TY
i
l
i
2
13
SIZE
-. 130 ,1 13L
610x90x301
490x90x301
M16x20L
nSr
13
21
REMARK
s
8
2
a R
30
90
60
- -*
AA
30
4-M16 TAP (DP=20')
DETAIL OF {OS^
*n ^ooo %ti 5.2) ,3000 0|S|
@ KOREA RADIATION SHIELD ENG. CO., LTD CUSTOMER S $ KOREA ATOMIC ENERGY RESEARCH INSTITUTE
1/6
SHIELDED GLOVE BOX CASK ADAPOR DETAIL
<3 THKD AHR£ PROJECT**
u> we. cotrux I M M M KRSE-GBOX-A002-P0610
-sj
B
45 95
165
1CH ,
1120 930 600
, 95 165
10t
45
" s fe
SECTION " B " - " B "
iot . ,70., 10t
N " C "
0-
SECTION 'A"-"A"
"B"
i
"A
250
^
b
11 w !
»B = =i ' I
J - V - L - i -
J i g ^ L
i
-i--eJ - 1 4 - M 0 HOLE
( ! : / f t : r f e : : f ^
NO
700
01
02
03
04
05
06
07
08
09
DESCRIPTION
REAR PANEL
SHIELO
PLATE
PLATE
PLATE
PLATE
ROUND BAR(HOLE)
RENCH BOLT
PLATE
PLATE
MATL
-Pb99 9X
SS400
SS400
SS400
SS400
SS400
HTB
SS400
SS400
OTY
1
1
1
1
2
7.
16
16
2
2
SIZE
-701X1108X1208
104X1 108X1208
101X1018X918
61X70X1120
61X70X930
»40X45L
MI6X45L
101x770.90
101x580x90
1059
105
74
7.5
6.5
5.5
4.5
REMARK
TOTAL : 1252 kg
45
I J
]
i-4
J 0 _
S
1
£
45
16-*>20 HOLES «28 CB (DP 18)
e g 1 KOREA RADIATION SHIELD ENG. CO., LTD
6 £74 3 0 ° I S |
30 ± 2 | 1 30 01 SI
120 i ^ 31 & o|SI
! 3 1 5 i 2 | 1000 0|S|
i 10O0 gLXN 2QOOOI5I
1 3OO0 £ 2 1 3000 OISI
2004 08 30 PRE INITIAL ISSUE -?4s~. 'M-CUSTOMER ^ KOREA ATOMIC ENERGY RESEARCH INSTITUTE
S
1/12
SHIELDED GLOVE BOX REAR PANEL
0 <3 THHD AHCLE PROJECTION
JKESE-GBOX-AO02-PO700 I o
800 rc" rj
"A
2 7 3
| r" i ' i
| »140 I
rh
~l
1
\ ! J T r
153 ! "" T
1
11 1.
i
./'
3 6 0
| 1—4s—I
i
i j
600
1 600
j
2 7 3
1 S, (1140
J 153 _
o
1
2
§
J
NO
800
01
02
03
04
05
10
11
12
20
30
31
40
50
51
52
53
54
DESCRIPTION
LINER BOX
FRONT PLATE
PLATE
PLATE
PLATE
PLATE
REAR PLATE
PLATE
PLATE
RIGHT PLATE
LEFT PLATE
PLATE
FLOOR PLATE
ROOF PLATE
PLATE
PLATE
PLATE
PLATE
MATL
-SUS304
SUS304
SUS304
SUS304
SUS304
SUS304
SUS304
5US304
SUS304
SUS304
SUS304
SUS304
SUS304
SUS304
SUS304
SUS304
SUS304
OTY
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
2
2
2
SIZE
906x906x1006x31
906x1006x31
.180x31
.245x31
.20Bx7t
396x396x23x31
906x1006x31
600x750x106x3t
594x744x51
906x1006x31.
906x1O06x3t
.200x31
906x906x31
906x906x31
.240x31
.140x31
300x900x3t
.55X31
^STT ~S5T REMARK
SECTION " A " - " A "
(E
i
f— '
\
Hi 1 1 iirp 1
i
SECTION "C"-"C
INmAL ISSUE ^)#m% DRAW CHK'D
@ KOREA RADIATION SHIELD ENG. CO., LTD KOREA ATOlflC ENERGY RESEARCH INSTITUTE
SHIELDED GLOVE BOX LINER BOX
THIRD ANCUT PR0JECT1OI
KRSE-GBOX-A002-P0800
594
© 23 3t
NO
02
03
04
05
H
12
31
51
52
53
54
DESCRIPTION
PLATE
PLATE
PLATE
PLATE
PLATE
PLATE
PLATE
PLATE
PLATE
PLATE
PLATE
SUS304
SUS304
SUS304
SUS304
SUS304
SUS304
SUS304
SUS304
SUS304
SUS304
SUS304
O'TY
2
2
2
1
1
1
1
1
2
2
2
SIZE
«lB0x3t
«245«3t
»20Bx7t
396x396x23x3t
600x750x106*3t
594x744x5t
»200x3t
.240x31
»140x3t
.55x31
300x900x31
REMARK
426 396 15
- H -
/6\ 2004.06.30 PRE S T A T U S REVISIONS
$ J KOREA RADIATION SHIELD ENG. CO., LTD CUSTOMER ^ KOREA ATOMIC ENERGY RESEARCH INSTTTUTE
SHIELDED GLOVE BOX LINER BOX DETAIL
| ^ ] THIRD ANCLE PWWCCTIOtJ
KRSE-GBOX-A002-P0810
-g-afr aa<g°g Q|?^IB?J.
4-M3 g-Moiai PIECE
NO
01
DESCRIPTION
RECETPACEE
MATL
SUS304
OTY
1
SIZE
170x260*80
«»«o«. 1
315 ±?1 lOOOolsl I COO i i a l 2000 01 s | 20O0 £31 JO00OISI
2004 08 30 PRE ■?&>M
tsJ ' KOREA RADIATION SHIELD ENG. CO., LTD i K O R E A ATOMIC E N E R G Y R E S E A R C H I N S T I T U T E
s
1/3
«L| SHIELDED GLOVE BOX RECEPTACLE DETAIL
0 a THtW WCA£ PROJECTUM
KRSE-GBOX-AO02-P820
400
Ub BOLT USE
UATL OTY SIZE
1 1TX20OX165
2 1 IQOmmAq
o CM
LO
2t
\ w \o VJ1
\ \
90
/ r / -
-\V' \
^ V T - r -
Y ~-~^~~
U5_ 50
1 01 1
CN
CD
CN
LO CD
@ KOREA RADIATION SHIELD ENG. CO., LTD CUSTOMER ^ K.0REA ATOMIC ENERGY RESEARCH INSTITUTE
6 a a j jQQ|S | 30 ±2t 1 2001. Sh 120 22 | 315 0|S(
315 i<4 1000 OjSr
1000 J ' l 2000 0 | i | |
5000 £3 | 3000 c S,
1/2
SHIELDED GLOVE BOX GAUGE BOX
THIRD ANCLE PROJECTION
KRSE-GBOX-A002-P1100 j o
NO 1200
01
02
03
04
05
06
07
OB
DESCRIPTION
LAMP ASSY
PLATE
PLATE
PIPE
PIPE
HANDLE
R'OEPTACEL
LAMP
PIPE
UATL
-S O S J O .
5US304
SOSJO.
S0S3O4
SUSKM
OERAUIC
>4^s$ S0S004
OTY
1
I
1
i
1
1
1
1
1
SIZE
. 2 1 6 3X6*
. 216 3X67
2 . O 0 A X 6 5 L
1 2 5 A X 1 1 4 L
. 1 0
J l
250W
6A-200
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
REMARK
® KOEEA RADIATION SHIELD ENG. CO , LTD
31
5 ± - x | 1 0 0 0 0 |S t
1000 i 4 2 0 0 0 01 of
2 0 0 0 ± 2 | 3 0 0 0 01 ■>!-
2004.08.30 PRE
' KOREA ATOMIC ENERGi PESEd-HCH I N b l l T J l t
1 /4
SHIELDED GLOVE BOX LAMP ASS'Y
0 <3 THIRD « « L E PROJECTION
KRSE-GB0X-A002-P1200
NO
1300
DESCRIPTION
371 tflx'EE
MATL
-D/TY
-SIZE
-REMARK
POWER SOURCE220\fl
NFB 3P20A
30r£2| 12D 0|S| 120 ±r+ 315 " I * .
1000 ±S, 2000 0|S| 2000 S2 | 3000 0|S|
A j 2004 OB.30 j PRE
KOREA RADIATION SHIELD ENG. CO., LTD KOREA ATOMIC ENERGY RESEARCH INSTITUTE
1/1
SHIELDED GLOVE BOX
THIRD ANCLE PROJECH0W
tt-Un. uv fA f J KRSE-GBOX-A002-P1300
D.Z Fuse 4A
T 200 —►-
SL-POWER
POWER @
Z-STOP
-> QJ^>—
0 (EOCR) ( M C C ) ( PL ) (Ry1 J ( PL
S 3 220V V 9
—o
® KOREA RADIATION SHIELD ENG. CO., LTD CUSTOMER ^ KOREA ATOMIC ENERGY RESEARCH INSTJTUTE
30 S.4 12QQI5I
315 &.A 1000 "IS|
1000 i E | 2000 OlS|
2000 * 2 | 3000 01 SI
2004 08 30 PRE
1/1
SHIELDED GLOVE BOX £17| tifj Aj i
€> C THIRD ANCLE PROJECTION
™L KRSK-GBOX-A002-P1301 o
APPENDIX II.
*&A\<&&H ^ ^l^-g-71 £ ^
•001
100
200
300
400
500
600
700
BOO
900
CASK ADAPTOR
HOUSWC
DOOR CASE
DOOR
BEARING HOUSING
BEARING
STOPPER
SPRING
PAD
HANDLE
1000 HANDLE COVER
1100
1100
KEY
LEAD
-SS400
A240TP304/Pb99.9X
A240TP3O4/PbO9 «
A240TP304
-A240TP304
A240TP304
A240TP304
A240TP304
A240TP304
A140TP3O4
PW9.9X
tpJAimn i B w i i i t i
------------
CFFA0412
DETAIL OF "D"
DETAIL OF "C"
f55 KOREA RADITION SHIELD ENG. co , ltd
2005 05 IB PRE
KOREA ATOMIC ENERGY RESEARCH mSTTTUTE
1 /8
PROJECT AoER ABLAT OM ' ' g a l J i i a O g a i 0 ^ - - - ?
0 O
CASK .ADAPTOR
IHIRD ANGLE F-HOJECT1OT
KRSE-CA-A001 A
m En
ol
Si
V !HL
a a ^ l I \'~
A24CfIPXH/Pb99.9X
315 ?i\ I0OQ o|^[
OOO - J l ?000 ( 1=1
2005 05 IB PRE
KOREA ATOMIC ENERGY RESEARCH INSTITUTE KOREA RADITION SHIELD ENG co , l td
PROJECT LASFR ABUVTIOM '.|i±BSI fe,'*tai 1 ^ H H t * £ -M =:0|
1/3
0 e
CASK ADAPTOR
i m r o WCLE PHOJECTWH
KR3E-CA-A001-P300
4
4 ^
50
70
^
Ffl V
20
s
s
s
I
JS_
— f —
i> 27 5
> n <TT —1 <U 1 j
_s_
H H
i " 7 1
i i
—
IT
20 —
l
40
-
6.5
^-—M+(DP:1
- - £
SCALE : 3 / 1
BEARING HOUSING
KANDL£ COVER
n =i=
I O O O i ' 4 POUO e ish
2005. 05.IB PRE
DRAW CHK'D
KOREA ATOMIC ENERGY RESEARCH INSTITUTE
@ KOREA RADITION SHIELD ENG. co., PROJECT LASER A B L M I O M *•
V3
0 O
CASK ADAPTOR
BEARING HOUSING
THffiD M « H £ PKUECDOH
KRSE-CA -A001-P400 A
DETAIL OF "A"
_4: A24CTP304/Pb99.M
A2WTP304
M4(DP 20)
SECTION " A " - " A " SECTION " B " - " B "
e ora
6 M SHOW
3 C S » l l J 0 O | 3 |
120 « H I S 01.1
>15 i 2 ' 0OG 0:a|
000 1 4 / 0 0 0 0 |S |
?000 52 | i0O0 0| ai
3000 L I
• , - i K . l
-|g£ i oi
o? T O .
J O S
.or
<1SS
1 0 ?
. 0 3
. o »
1 1 1 ,
1
"T,V
* E
2005 .05 .1B
DATE
PRE
STATUS
INITIAL ISSUE j & S f l
REVISIONS | DRAW
S £ * H
CHK'D
s^> APP'D
S$S KOREA ATOMIC ENERGY RESEARCH INSTITUTE
© KOREA RADITION SHIELD ENG. Co., ltd
-
1/8
PROJECT LASER ABLATIOM A | - ^ £ | y x| Gill? if S « , ' * # *l'd 0| §5, '*l
r~ SPECIMEN CASK
DOOK UASE
3> e TURD M«LE PKOJETHOW
j A
< Si
tfl
> i\
( 4 0 0 )
tfWTPSM/PbM.M qPAJOTTT TPaPd l )
1 V y v I lxxi
looo i 2 | rcoa oisi
2005 D5 IB PRE
DRAW CHK'D
KOREA ATOMIC ENERGY RESEARCH mSTTTUTE
KOREA RADITION SHIELD ENG. c o . , l t d
1 / 5
PROJECT LASER A B L A T I P M A
SPECIMEN CASK
<$ O THOT JWGLE PROJECTION
KRSE-SC-A002-P40D A
a
R
s
?
SCALE : 3 / 1
1300
SPRING
PAD
HANDLE CWER
SCALE : 3 / 1
A2WTPXH
A240TP304
D20
vsoo
21(n-9)
1
SCALE : 3 / 1
@ KOREA RADITION SHIELD ENG. co , l td
2005 05 18 PRE INfTW. ISSUE
DATE STATUS | REVISIONS DRAW CHK'D APP'D
4? KOREA ATOMIC ENERGY RESEARCH INSTITUTE
PROJECT LASER ABLATIOW -"-8
SPECIMEN CASK
0 e TMRD max PROJECT**
w NO. KRSE-SC-A002-P600 ^
*1 *1 ^ J£ <£ A1
:^7 l? ! : iL2 .A^Hi3 : ^ ^ l ^ - i a L ^ ^ s 5 . $ i L i i ^ $_3L INIS ^MlSE
KAERI/TR-000/2006
^ / ^Ml
(AR.TR f-S] 3 ^ ^ * k k * r ^ ^ ; ■S^H^r^v ,
?iT1 J
$ ^ A UA ¥ >H ^ f i -^S, * f £ £ , ^<S£, lW-8-, 7
J € i
^ x f S j S i S ) - ^ ^ ^ -
$■ x cfl^i ^s5 7 l ^ ^ - ^ e j g ^ f k h ts3Ld 2006
311 °1 *1 V no SM-LQJ, &4( ) 3. 7 A4
^ i n / } - ^
■71H- "*7fl( 0 ), til^7fl( ) HllJa}- EflSlHK ) , t ^M
O ^ i f ^ 7l^J127i
" S ^ ^ M ^ ^ l ^ J l
(15-20-tM|s])
>M Sj^fiSj 7 ^ ^ <?}?i ^ W 2Lg4?L go <H^-§°1 ^ J g s l i °jc}. M. i ^
°Mfe °lei?l 2 ^ 4 : ^ ^ 7 ] £ # f l ^ J - o}^Aj 3.3 ^j. 2+515^ Sl^fiSl 7^<S ^ # ^
sJ ^ 7 l 3 * H a ^ q\ %°\#± £5L£^°1 7 }^«t «o
v4
Ad *M1 gfl°M -§-
aV A j ^ # ^ ^ S | C h £ A ^ ^ i £ ^ ^ ^ ^ l ^ A l = ^ f l ^ ^ 5 L ^
- ^ ^ e j ^ f i S o L £ o . ^tiVAfAJ 2 ^ | A | 3 | ^ ap jSW^So} S - O ] ^ ^ £ £ £A} £ ^ ^
71 ^s f l 7U«d-35Si^ , a. 1 2 ^ ^ 7 f l ^ ^ ^ f ^ d ^ M l # e ^ t i | i S j i e f lo ja ] ^
( lO^oHs i ) 4°\*\ -8-^, aov4Ad ^Hl, ^ 3 € i 5-i, 4^-^s ;oi5
BIBLIOGRAPHIC INFORMATION SHEET
Performing Org. Report No.
KAER1/TR-/2006
Sponsoring Org. Report No.
Standard Report No. 1N1S Subject Code
Title / Subtitle Design and Fabrication of Radiation Shielded Laser Ablation 1CP-MS System
Project Manager and Department (or Main Author)
Yeong-Keong Ha; Nuclear Chemistry Research Division
Researcher and Department
Sun Ho Han, Soon-Dai Park, Yang Soon Park, Kwang Yong Jee, Won Ho Kim
; Nuclear Chemistry Research Division
Publication Place
Daejon Publisher KAERl\ Publication Date
2006
Page p. 110 111. & Tab. Yes( O ), No ,( Size A4.
Note
Open Open( O ), Closed( )
Classified Restricted( Document
), Class Report Type Technical Report
Sponsoring Org. Contract No.
Abstract (15-20 Lines)
In relation to high burn up and extended fuel cycle for the fuel cycle
efficiency, we need to take chemical analysis of spent nuclear fuel for the
integrity of nuclear fuel at high burn up. To measure the isotopic distribution of
fission product in a high burn up nuclear fuel, radiation shielded laser ablation
system was designed and fabricated. By probing the sample with a laser beam,
micro sampling system for the mass analyzer was successfully developed. This
report describes the structural design and the function of developed radiation
shielded LA system.
This system will be used for the analysis of isotopic distribution from core to
rim of a spent nuclear fuel prepared from the hot-cell in PIE facility and/or an
irradiated fuel from research reactor. Subject Keywords (About 10 words)
laser ablation, radiation shield, isotope distribution, spent fuel
Related Documents
