Bismillah Shell and Tube Exchanger (Autosaved)

Diketahui :Total duty = 1.58E+07 kcal/hrLMTD = 50.9 C

KomponenCrude (cold fluid) Residu (hot fluid)

didalam shell Didalam tubeviskositas 4.5 7.92 kg/ hr mspec.heat 0.65 0.695 kcal/kgoCKonduktivitas 0.077 0.068 kcal/mhroCsuhu in&out 206 238.1 299.3 257 Cflow 759220 542640 kg/hrdensitas 790 kg/m3 1total duty 15841125.3 15952802

2

C'= pitch-OD 0.00635

3

4

5

6

7

8

9

10

Design

Desain shell and tubeshell (crude) tube (residu)

ID 1.62 m OD 0.01905 mflow dir counter pitch 0.0254 mbaff.space 0.52 m no 2690luas 1843.6 m2 length 6.1 m

BWG 14no pass 1 6

ID 0,584 in 0.0148336 m

shell Tubeat' = 0,268 in2

0.2106 m2 0.07751812

3.61E+06 kg/hrm2 7000169.36

2.46138163Pada Tr = 222.05 C Tr = 278.15De = 0,95 in 0.02413 m D = 0.0148336

19330.98934 13110.8222

Dari fig 28 Fig 24jH = 83 jH 60

222.05 C 278.15

3.361592363 4.32580586

890.3413507 hi 1189.81824

926.471806

454.0236601a = 0,1963 ft2/lin ft 0.0598A = 981.2582 m2

168.8113128 319.400722856633

0.003721245 0.00092833490869

0.0001729 m2 tabel 10m2

kg/hrm2

Cm Tabel 10

C

m2/lin m

Diketahui :Total duty = 1.58E+07 kcal/hrLMTD = 50.9 C

KomponenCrude (cold fluid) Residu (hot fluid)

didalam shell Didalam tubeviskositas 4.5 7.92 kg/ hr mspec.heat 0.65 0.695Konduktivitas 0.077 0.068suhu in&out 206 238.1 299.3 257 Cflow 759220 542640 kg/hrdensitas 790 kg/m3total duty 15841125.3 15952802

238.1 high 299.3 61.2 selisih 206 low 257 51

132.1 42.3 10.2

2

C'= pitch-OD 0.00635

3

4

5

6

7

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

8

9

10

Design

Desain shell and tubeshell (crude) tube (residu)

ID 1.62 m OD 0.01905 mflow dir counter pitch 0.0254 mbaff.space 0.52 m no 2690luas 1843.6 m2 length 6.1 m

BWG 14no pass 1 6

ID 0,584 in 0.0148336 m

56.0079922 C

1.317757009 0.3440514

0.975 Fig 1854.60779237

shell Tubeat' = 0,268 in2

0.2106 0.07751812

3.61E+06 7000169.36

2.46138163Pada Tr = 222.05 C Tr = 278.15De = 0,95 in 0.02413 m D = 0.0148336

19330.98934 13110.8222

Equation 3.42 Kern untuk Re 100 s/d 1.000.000

505.31224 jH 595.798628

222.05 C 278.15

4.325805863.361592363

hi 11814.868

FT = ΔT corr =

m2

kg/hrm2

5420.486534 9199.84384

3410.841505a = 0,1963 ft2/lin ft 0.0598A = 981.2582 m2

157.3492619 297.713862599179

0.006062106 0.00306574713612

T 206 238.1 C 219.145 Txµ 5.4 3.6 kg/hr m 4.662897c 0.63 0.67 kcal/kg oC 0.64638 cxk 0.08 0.074 kcal/m hr oC 0.077543Interpolasi µ tubeT 257 299.3 C 291.51 Txµ 9.72 6.12 kg/hr m 5.457021 µxc tube 0.67 0.72 kcal/kg oC 0.710792k 0.071 0.065 kcal/m hr oC 0.066105

0.0001729 tabel 10

Cm Tabel 10

C

Interpolasi µ shell

µx

m2

m2

kg/hrm2

m2/lin m

Diketahui :Total duty = 1.58E+07 kcal/hrLMTD = 50.9 C

KomponenCrude (cold fluid) Residu (hot fluid)

didalam shell Didalam tubeviskositas 4.59928037383 5.5689532 kg/ hr mspec.heat 0.64779376947 0.7123466Konduktivitas 0.07733093458 0.0659184suhu in&out 185.5072 255.0518 347.0642 238.5862 Cflow 702781 490273 kg/hrdensitas 790 kg/m3total duty 31660676.6096 37885322

255.0518 high 347.0642 92.0124 selisih 185.5072 low 238.5862 53.079

169.5446 108.478 38.9334

2

C'= pitch-OD 0.00635

3

4

5

6

7

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

8

9

10

Design

Desain shell and tubeshell (crude) tube (residu)

ID 1.62 m OD 0.01905 mflow dir counter pitch 0.0254 mbaff.space 0.52 m no 2690luas 1843.6 m2 length 6.1 m

BWG 14no pass 1 6

ID 0,584 in 0.0148336 m

70.8492729 C

1.559833546 0.4304648

0.7 Fig 1849.59449103

shell Tubeat' = 0,268 in2

0.2106 0.07751812

3.34E+06 6324624.12

2.22384814Pada Tr = 220.2795 C Tr = 292.8252De = 0,95 in 0.02413 m D = 0.0148336

17507.69941 16846.4236

Equation kern 3.42 Fig 24

481.9091719 jH 589.672442

220.2795 C 292.8252

3.377467129 3.91879662hi 10268.8953

FT = ΔT corr =

m2

kg/hrm2

5216.176281 7996.04645

3156.833539a = 0,1963 ft2/lin ft 0.0598A = 981.2582 m2

346.2741363 778.492169233324

0.002571112 0.0009677613196

T 206 238.1 C 220.2795 Txµ 5.4 3.6 kg/hr m 4.59928c 0.63 0.67 kcal/kg oC 0.647794 cxk 0.08 0.074 kcal/m hr oC 0.077331Interpolasi µ tubeT 257 299.3 C 292.8252 Txµ 9.72 6.12 kg/hr m 5.568953 µxc tube 0.67 0.72 kcal/kg oC 0.712347k 0.071 0.065 kcal/m hr oC 0.065918

0.0001729 tabel 10

Cm Tabel 10

C

Interpolasi µ shell

µx

m2

m2

kg/hrm2

m2/lin m

Diketahui :Total duty = 1.58E+07 kcal/hrLMTD = 50.9 C

KomponenCrude (cold fluid) Residu (hot fluid)

didalam shell Didalam tubeviskositas 4.58272149533 5.6498383 kg/ hr mspec.heat 0.64816174455 0.71347Konduktivitas 0.07727573832 0.0657836suhu in&out 185.2628 255.8868 347.4059 240.1453 Cflow 701522 467684 kg/hrdensitas 790 kg/m3total duty 32112713.2625 35790555

255.8868 high 347.4059 91.5191 selisih 185.2628 low 240.1453 54.8825

170.624 107.2606 36.6366

2

C'= pitch-OD 0.00635

3

4

5

6

7

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

8

9

10

Design

Desain shell and tubeshell (crude) tube (residu)

ID 1.62 m OD 0.01905 mflow dir counter pitch 0.0254 mbaff.space 0.52 m no 2690luas 1843.6 m2 length 6.1 m

BWG 14no pass 1 6

ID 0,584 in 0.0148336 m

71.7269021 C

1.518755664 0.4355659

0.72 Fig 1851.64336948

shell Tubeat' = 0,268 in2

0.2106 0.07751812

3.33E+06 6033221.3

2.12138583

Pada Tr = 220.5748 C Tr = 293.7756De = 0,95 in 0.02413 m D = 0.0148336

17539.48291 15840.1686Equation 3.42 Kern

481.8297162 jH 575.198075

220.5748 C 293.7756

3.374850705 3.94243633

5207.556465 hi 10056.6469

FT = ΔT corr =

m2

kg/hrm2

7830.77576

3127.63981a = 0,1963 ft2/lin ft 0.0598A = 981.2582 m2

337.2839939 706.269688231197

0.002645131 0.00109615982101

T 206 238.1 C 220.5748 Txµ 5.4 3.6 kg/hr m 4.582721c 0.63 0.67 kcal/kg oC 0.648162 cxk 0.08 0.074 kcal/m hr oC 0.077276Interpolasi µ tubeT 257 299.3 C 293.7756 Txµ 9.72 6.12 kg/hr m 5.649838 µxc tube 0.67 0.72 kcal/kg oC 0.71347k 0.071 0.065 kcal/m hr oC 0.065784

0.0001729 tabel 10

Cm Tabel 10

C

Interpolasi µ shell

µx

m2

m2

kg/hrm2

m2/lin m

Diketahui :Total duty = 1.58E+07 kcal/hrLMTD = 50.9 C

KomponenCrude (cold fluid) Residu (hot fluid)

didalam shell Didalam tubeviskositas 4.61255046729 5.6060553 kg/ hr mspec.heat 0.6474988785 0.7128619Konduktivitas 0.07737516822 0.0658566suhu in&out 185.1064 254.9793 347.2582 239.2641 Cflow 704003 493748 kg/hrdensitas 790 kg/m3total duty 31850943.2969 38011129

254.9793 high 347.2582 92.2789 selisih 185.1064 low 239.2641 54.1577

169.8729 107.9941 38.1212

2

C'= pitch-OD 0.006353

4

5

6

7

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

8

9

10

Design

Desain shell and tubeshell (crude) tube (residu)

ID 1.62 m OD 0.01905 mflow dir counter pitch 0.0254 mbaff.space 0.52 m no 2690luas 1843.6 m2 length 6.1 m

BWG 14no pass 1 6

ID 0,584 in 0.0148336 m

71.6137118 C

1.545579187 0.4309104

0.71 Fig 1850.8457354

shell Tubeat' = 0,268 in2

0.2106 0.07751812

3.34E+06 6369452.34

2.23961053Pada Tr = 220.04285 C Tr = 293.26115De = 0,95 in 0.02413 m D = 0.0148336

17487.68549 16853.5455

Equation 3.42

482.0527415 jH 592.262888

220.04285 C 293.26115

3.379554972 3.92965609

5223.942121 hi 10332.886

FT = ΔT corr =

m2

kg/hrm2

8045.87389

3167.427452a = 0,1963 ft2/lin ft 0.0598A = 981.2582 m2

339.7825461 761.856080573483

0.002627345 0.00099687024245

T 206 238.1 C 220.0429 Txµ 5.4 3.6 kg/hr m 4.61255c 0.63 0.67 kcal/kg oC 0.647499 cxk 0.08 0.074 kcal/m hr oC 0.077375Interpolasi µ tubeT 257 299.3 C 293.2612 Txµ 9.72 6.12 kg/hr m 5.606055 µxc tube 0.67 0.72 kcal/kg oC 0.712862k 0.071 0.065 kcal/m hr oC 0.065857

0.0001729 tabel 10

Cm Tabel 10

C

Interpolasi µ shell

µx

m2

m2

kg/hrm2

m2/lin m

Diketahui :Total duty = 1.58E+07 kcal/hrLMTD = 50.9 C

KomponenCrude (cold fluid) Residu (hot fluid)

didalam shell Didalam tubeviskositas 4.61087383178 5.5828766 kg/ hr mspec.heat 0.64753613707 0.71254Konduktivitas 0.07736957944 0.0658952suhu in&out 185.3829 254.7626 347.0304 238.9472 Cflow 699207 480510 kg/hrdensitas 790 kg/m3total duty 31412477.8411 37005804

254.7626 high 347.0304 92.2678 selisih 185.3829 low 238.9472 53.5643

169.3797 108.0832 38.7035

2

C'= pitch-OD 0.00635

3

4

5

6

7

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

8

9

10

Design

Desain shell and tubeshell (crude) tube (residu)

ID 1.62 m OD 0.01905 mflow dir counter pitch 0.0254 mbaff.space 0.52 m no 2690luas 1843.6 m2 length 6.1 m

BWG 14no pass 1 6

ID 0,584 in 0.0148336 m

71.2506735 C

1.557850495 0.4292037

0.68 Fig 1848.45045795

shell Tubeat' = 0,268 in2

0.2106 0.07751812

3.32E+06 6198679.38

2.17956378Pada Tr = 220.07275 C Tr = 292.9888De = 0,95 in 0.02413 m D = 0.0148336

17374.8668 16469.7766

Equation Kern 3.42

480.283673 583.293929

220.07275 C 292.9888

3.379291616 3.92287506

5203.989461 hi 10164.8082

FT = ΔT corr =

m2

kg/hrm2

7914.9973

3139.690838a = 0,1963 ft2/lin ft 0.0598A = 981.2582 m2

351.6718527 778.374607764917

0.002525057 0.00096622574854

T 206 238.1 C 220.0727 Txµ 5.4 3.6 kg/hr m 4.610874c 0.63 0.67 kcal/kg oC 0.647536 cxk 0.08 0.074 kcal/m hr oC 0.07737Interpolasi µ tubeT 257 299.3 C 292.9888 Txµ 9.72 6.12 kg/hr m 5.582877 µxc tube 0.67 0.72 kcal/kg oC 0.71254k 0.071 0.065 kcal/m hr oC 0.065895

0.0001729 tabel 10

Cm Tabel 10

C

Interpolasi µ shell

µx

m2

m2

kg/hrm2

m2/lin m

Diketahui :Total duty = 1.58E+07 kcal/hrLMTD = 50.9 C

KomponenCrude (cold fluid) Residu (hot fluid)

didalam shell Didalam tubeviskositas 4.58977833187 5.5908056 kg/ hr mspec.heat 0.64800492596 0.7126501Konduktivitas 0.07729926111 0.065882suhu in&out 186.013074931 254.884831 347.14889 239.0150453 Cflow 702781 480330 kg/hrdensitas 790 kg/m3total duty 31364580.0492 37014994

254.884831233 high 347.14889 92.264055045 selisih 186.013074931 low 239.01505 53.001970371

168.8717563019 108.13384 39.262084674

2

C'= pitch-OD 0.00635

3

4

5

6

7

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

8

9

10

Design

Desain shell and tubeshell (crude) tube (residu)

ID 1.62 m OD 0.01905 mflow dir counter pitch 0.0254 mbaff.space 0.52 m no 2690luas 1843.6 m2 length 6.1 m

BWG 14no pass 1 6

ID 0,584 in 0.0148336 m

70.9081769 C

1.570075264 0.4274143

0.675 Fig 1847.8630194

shell Tubeat' = 0,268 in2

0.2106 0.07751812

3.34E+06 6196357.34

2.17874731Pada Tr = 220.4489531 C Tr = 293.081966De = 0,95 in 0.02413 m D = 0.0148336

17543.94493 16440.258

Equation Kern 3.42

482.1362984 583.235907

220.4489531 C 293.081966

3.375967253 3.92519592

5214.18067 hi 10167.7706

FT = ΔT corr =

m2

kg/hrm2

7917.30408

3143.761324a = 0,1963 ft2/lin ft 0.0598A = 981.2582 m2

355.4452258 788.12351850669

0.002495283 0.00095074633815

T 206 238.1 C 220.449 Txµ 5.4 3.6 kg/hr m 4.589778c 0.63 0.67 kcal/kg oC 0.648005 cxk 0.08 0.074 kcal/m hr oC 0.077299 kxInterpolasi µ tubeT 257 299.3 C 293.082 Txµ 9.72 6.12 kg/hr m 5.590806 µxc tube 0.67 0.72 kcal/kg oC 0.71265 cxk 0.071 0.065 kcal/m hr oC 0.065882 kx

0.0001729 tabel 10

Cm Tabel 10

C

Interpolasi µ shell

µx

m2

m2

kg/hrm2

m2/lin m

Diketahui :Total duty = 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62Crude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52viskositas 4.8229769413 5.352787 kg/ hr m luas 1843.6spec.heat 0.6428227346 0.709344Konduktivi0.0780765898 0.066279 no pass 1suhu in&ou181.61920911 250.9613 346.5428 234.0277 Cflow 664788 449692 kg/hrdensitas 790 kg/m3total duty 29632698.826 35890786

250.96127999 high 346.5428 95.58151 selisih 181.6192091 low 234.0277 52.40849

169.342070883 112.5151 43.17302

1.622609

0.6546.75237

shell2

C'= pitch- 0.00635

3

4 Pada Tr = 216.2902De = 0,95 in

15793.08

5 Equation Kern 3.42

462.2768

6 216.2902

3.411629

7

5103.022

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

3040.099

9343.7961

10

0.00258

Design

Desain shell and tubeshell (crude) tube (residu) T 206 238.1 C 216.2902

m OD 0.01905 m µ 5.4 3.6 kg/hr m 4.822977pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.642823

m no 2690 k 0.08 0.074 kcal/m hr 0.078077m2 length 6.1 m Interpolasi µ tube

BWG 14 T 257 299.3 C 290.28521 6 µ 9.72 6.12 kg/hr m 5.352787

ID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.709344k 0.071 0.065 kcal/m hr 0.066279

71.92672 C

0.42045

Fig 18

shell Tubeat' = 0,268 in2 0.000173 tabel 10

0.2106 0.077518

3.16E+06 5801121

2.039775C Tr = 290.2852 C

0.02413 m D = 0.014834 m Tabel 10

16076.02

560.7022

C 290.2852 C

3.85497

hi 9657.853

Interpolasi µ shell

m2

m2 m2

kg/hrm2 kg/hrm2

7520.248

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

782.3409

0.000949

m2/lin m

Tx

cxkx

Txµxcxkx

µx

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.752413 5.42837 kg/ hr m luas 1843.6 m2spec.heat 0.644391 0.710394Konduktivi 0.077841 0.066153 no pass 1suhu in&ou182.4382 252.6591 346.4307 235.916 Cflow 663860 459730 kg/hrdensitas 790 kg/m3total duty 30039439 36092951

252.6591 high 346.4307 93.77166 selisih 182.4382 low 235.916 53.47774

1 71.8294470.22083 110.5148 40.29392

1.573817

0.665 Fig 1847.76658

shell2

0.2106C'= pitch- 0.00635

3 3.15E+06

4 Pada Tr = 217.5486 CDe = 0,95 in 0.02413

16005.21

5 Equation Kern 3.42

463.5245

6 217.5486 C

3.401086

7

5085.616

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

3054.723

9341.1152

10

0.002604

Design

tube (residu) T 206 238.1 C 217.5486 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.752413pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.644391 cxno 2690 k 0.08 0.074 kcal/m hr 0.077841 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 291.1733 Tx

6 µ 9.72 6.12 kg/hr m 5.42837 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.710394 cx

k 0.071 0.065 kcal/m hr 0.066153 kx

C

0.428195

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

5930613

2.085307Tr = 291.1733 C

m D = 0.014834 m Tabel 10

16206.03

568.1136

291.1733 C

3.877398

hi 9823.736

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

7649.416

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

770.043

0.000971

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.72415 5.444462 kg/ hr m luas 1843.6 m2spec.heat 0.645019 0.710618Konduktivi 0.077747 0.066126 no pass 1suhu in&ou182.8573 253.248 346.8089 235.916 Cflow 664462 459916 kg/hrdensitas 790 kg/m3total duty 30168816 36242507

253.248 high 346.8089 93.56084 selisih 182.8573 low 235.916 53.05868

1 71.4857670.39076 110.8929 40.50215

1.57539

0.65 Fig 1846.46574

shell2

0.2106C'= pitch- 0.00635

3 3.16E+06

4 Pada Tr = 218.0527 CDe = 0,95 in 0.02413

16115.56

5 Equation Kern 3.42

464.4011

6 218.0527 C

3.396804

7

5082.659

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

3055.186

9352.1751

10

0.002512

Design

tube (residu) T 206 238.1 C 218.0527 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.72415pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.645019 cxno 2690 k 0.08 0.074 kcal/m hr 0.077747 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 291.3624 Tx

6 µ 9.72 6.12 kg/hr m 5.444462 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.710618 cx

k 0.071 0.065 kcal/m hr 0.066126 kx

C

0.429339

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

5933012

2.086151Tr = 291.3624 C

m D = 0.014834 m Tabel 10

16164.67

568.3605

291.3624 C

3.882157

hi 9836.08

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

7659.027

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

794.8809

0.000931

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.696903 5.415782 kg/ hr m luas 1843.6 m2spec.heat 0.645624 0.710219Konduktivi 0.077656 0.066174 no pass 1suhu in&ou183.2195 253.8576 346.7853 235.2656 Cflow 661221.6 457851.2 kg/hrdensitas 790 kg/m3total duty 30155490 36263372

253.8576 high 346.7853 92.92763 selisih 183.2195 low 235.2656 52.04613

1 70.6022370.63817 111.5197 40.88149

1.578745

0.651 Fig 1845.96205

shell2

0.2106C'= pitch- 0.00635

3 3.14E+06

4 Pada Tr = 218.5386 CDe = 0,95 in 0.02413

16130

5 Equation Kern 3.42

463.7765

6 218.5386 C

3.392643

7

5063.683

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

3043.078

9355.8773

10

0.002481

Design

tube (residu) T 206 238.1 C 218.5386 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.696903pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.645624 cxno 2690 k 0.08 0.074 kcal/m hr 0.077656 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 291.0254 Tx

6 µ 9.72 6.12 kg/hr m 5.415782 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.710219 cx

k 0.071 0.065 kcal/m hr 0.066174 kx

C

0.431864

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

5906376

2.076785Tr = 291.0254 C

m D = 0.014834 m Tabel 10

16177.31

566.7417

291.0254 C

3.873671

hi 9793.698

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

7626.026

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

804.0544

0.000915

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.69095 5.33633 kg/ hr m luas 1843.6 m2spec.heat 0.645757 0.709116Konduktivi 0.077637 0.066306 no pass 1suhu in&ou 182.966 254.3235 346.2242 233.9596 Cflow 655386.3 453578.6 kg/hrdensitas 790 kg/m3total duty 30199911 36108749

254.3235 high 346.2242 91.90071 selisih 182.966 low 233.9596 50.99359

1 69.5288471.35747 112.2646 40.90712

1.57327

0.585 Fig 1840.67437

shell2

0.2106C'= pitch- 0.00635

3 3.11E+06

4 Pada Tr = 218.6447 CDe = 0,95 in 0.02413

16007.94

5 Equation Kern 3.42

461.6564

6 218.6447 C

3.39173

7

5037.891

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

3021.293

9402.7338

10

0.002152

Design

tube (residu) T 206 238.1 C 218.6447 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.69095pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.645757 cxno 2690 k 0.08 0.074 kcal/m hr 0.077637 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 290.0919 Tx

6 µ 9.72 6.12 kg/hr m 5.33633 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.709116 cx

k 0.071 0.065 kcal/m hr 0.066306 kx

C

0.437084

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

5851259

2.057405Tr = 290.0919 C

m D = 0.014834 m Tabel 10

16264.97

563.2418

290.0919 C

3.850071

hi 9693.276

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

7547.831

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

904.7077

0.000774

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.514549 5.243422 kg/ hr m luas 1843.6 m2spec.heat 0.649677 0.707825Konduktivi 0.077048 0.066461 no pass 1suhu in&ou186.8038 256.7773 345.3806 232.6199 Cflow 616820.6 419298.8 kg/hrdensitas 790 kg/m3total duty 28040743 33466289

256.7773 high 345.3806 88.60328 selisih 186.8038 low 232.6199 45.81603

1 64.9478169.97346 112.7607 42.78725

1.611478

0.5 Fig 1832.4739

shell2

0.2106C'= pitch- 0.00635

3 2.93E+06

4 Pada Tr = 221.7905 CDe = 0,95 in 0.02413

15654.65

5 Equation Kern 3.42

450.4329

6 221.7905 C

3.363947

7

4838.226

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

2891.219

9468.3692

10

0.001789

Design

tube (residu) T 206 238.1 C 221.7905 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.514549pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.649677 cxno 2690 k 0.08 0.074 kcal/m hr 0.077048 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 289.0002 Tx

6 µ 9.72 6.12 kg/hr m 5.243422 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.707825 cx

k 0.071 0.065 kcal/m hr 0.066461 kx

C

0.441259

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

5409042

1.901914Tr = 289.0002 C

m D = 0.014834 m Tabel 10

15302.14

538.7699

289.0002 C

3.8223

hi 9226.737

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

7184.552

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

1050.243

0.000606

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.373596 5.073774 kg/ hr m luas 1843.6 m2spec.heat 0.652809 0.705469Konduktivi 0.076579 0.066744 no pass 1suhu in&ou 191.13 257.4784 343.4305 230.5832 Cflow 591810.5 383954 kg/hrdensitas 790 kg/m3total duty 25633017 30566698

257.4784 high 343.4305 85.95207 selisih 191.13 low 230.5832 39.45321

1 59.7825366.34848 112.8473 46.49886

1.700828

0.5 Fig 1829.89126

shell2

0.2106C'= pitch- 0.00635

3 2.81E+06

4 Pada Tr = 224.3042 CDe = 0,95 in 0.02413

15503.97

5 Equation Kern 3.42

443.4091

6 224.3042 C

3.340712

7

4701.041

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

2774.024

9465.1454

10

0.001789

Design

tube (residu) T 206 238.1 C 224.3042 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.373596pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.652809 cxno 2690 k 0.08 0.074 kcal/m hr 0.076579 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 287.0068 Tx

6 µ 9.72 6.12 kg/hr m 5.073774 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.705469 cx

k 0.071 0.065 kcal/m hr 0.066744 kx

C

0.435642

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

4953087

1.741592Tr = 287.0068 C

m D = 0.014834 m Tabel 10

14480.76

512.1972

287.0068 C

3.771084

hi 8690.949

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

6767.352

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

1042.128

0.000599

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.310341 4.999675 kg/ hr m luas 1843.6 m2spec.heat 0.654215 0.70444Konduktivi 0.076368 0.066867 no pass 1suhu in&ou192.8534 258.0111 343.02 229.2524 Cflow 550773.5 350758.5 kg/hrdensitas 790 kg/m3total duty 23477908 28110645

258.0111 high 343.02 85.00887 selisih 192.8534 low 229.2524 36.39899

1 57.3728965.15775 113.7676 48.60988

1.746034

0.5 Fig 1828.68644

shell2

0.2106C'= pitch- 0.00635

3 2.62E+06

4 Pada Tr = 225.4322 CDe = 0,95 in 0.02413

14640.65

5 Equation Kern 3.42

427.5841

6 225.4322 C

3.329972

7

4506.247

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

2645.448

9443.9315

10

0.001875

Design

tube (residu) T 206 238.1 C 225.4322 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.310341pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.654215 cxno 2690 k 0.08 0.074 kcal/m hr 0.076368 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 286.1362 Tx

6 µ 9.72 6.12 kg/hr m 4.999675 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.70444 cx

k 0.071 0.065 kcal/m hr 0.066867 kx

C

0.433903

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

4524857

1.591019Tr = 286.1362 C

m D = 0.014834 m Tabel 10

13424.86

486.8992

286.1362 C

3.7485

hi 8227.412

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

6406.411

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

998.6443

0.000623

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.30845 5.009098 kg/ hr m luas 1843.6 m2spec.heat 0.654257 0.704571Konduktivi 0.076361 0.066852 no pass 1suhu in&ou192.8791 258.0528 343.112 229.3818 Cflow 547.0736 351082.3 kg/hrdensitas 790 kg/m3total duty 23327.39 28132576

258.0528 high 343.112 85.05921 selisih 192.8791 low 229.3818 36.50264

1 57.462565.17367 113.7302 48.55657

1.745034

0.5 Fig 1828.73125

shell2

0.2106C'= pitch- 0.00635

3 2.60E+03

4 Pada Tr = 225.466 CDe = 0,95 in 0.02413

14.54868

5 Equation Kern 3.42

9.537903

6 225.466 C

3.329647

7

100.5005

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

98.95003

90.440398

10

2.260569

Design

tube (residu) T 206 238.1 C 225.466 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.30845pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.654257 cxno 2690 k 0.08 0.074 kcal/m hr 0.076361 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 286.2469 Tx

6 µ 9.72 6.12 kg/hr m 5.009098 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.704571 cx

k 0.071 0.065 kcal/m hr 0.066852 kx

C

0.433818

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

4529034

1.592488Tr = 286.2469 C

m D = 0.014834 m Tabel 10

13411.97

487.203

286.2469 C

3.75138

hi 8236.934

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

6413.826

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

997.8648

-0.009104

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.328602 5.073753 kg/ hr m luas 1843.6 m2spec.heat 0.653809 0.705469Konduktivi 0.076429 0.066744 no pass 1suhu in&ou191.6305 258.5827 343.8428 230.1704 Cflow 546872.1 358912.4 kg/hrdensitas 790 kg/m3total duty 23938771 28782013

258.5827 high 343.8428 85.26006 selisih 191.6305 low 230.1704 38.53995

1 58.9067866.95227 113.6724 46.72011

1.697812

0.5 Fig 1829.45339

shell2

0.2106C'= pitch- 0.00635

3 2.60E+06

4 Pada Tr = 225.1066 CDe = 0,95 in 0.02413

14475.62

5 Equation Kern 3.42

425.5239

6 225.1066 C

3.333093

7

4492.316

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

2659.892

9440.8591

10

0.001892

Design

tube (residu) T 206 238.1 C 225.1066 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.328602pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.653809 cxno 2690 k 0.08 0.074 kcal/m hr 0.076429 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 287.0066 Tx

6 µ 9.72 6.12 kg/hr m 5.073753 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.705469 cx

k 0.071 0.065 kcal/m hr 0.066744 kx

C

0.439861

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

4630044

1.628004Tr = 287.0066 C

m D = 0.014834 m Tabel 10

13536.38

493.5454

287.0066 C

3.771078

hi 8374.456

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

6520.91

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

995.8698

0.000628

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.34144 5.091201 kg/ hr m luas 1843.6 m2spec.heat 0.653524 0.705711Konduktivi 0.076471 0.066715 no pass 1suhu in&ou190.5995 259.1558 344.6653 229.7579 Cflow 547540.6 364500.3 kg/hrdensitas 790 kg/m3total duty 24531562 29557868

259.1558 high 344.6653 85.50953 selisih 190.5995 low 229.7579 39.1584

1 59.4141668.55634 114.9075 46.35113

1.676103

0.5 Fig 1829.70708

shell2

0.2106C'= pitch- 0.00635

3 2.60E+06

4 Pada Tr = 224.8776 CDe = 0,95 in 0.02413

14450.45

5 Equation Kern 3.42

425.5349

6 224.8776 C

3.335277

7

4497.893

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

2672.358

9447.918

10

0.001858

Design

tube (residu) T 206 238.1 C 224.8776 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.34144pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.653524 cxno 2690 k 0.08 0.074 kcal/m hr 0.076471 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 287.2116 Tx

6 µ 9.72 6.12 kg/hr m 5.091201 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.705711 cx

k 0.071 0.065 kcal/m hr 0.066715 kx

C

0.444981

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

4702130

1.653351Tr = 287.2116 C

m D = 0.014834 m Tabel 10

13700.01

497.8654

287.2116 C

3.776377

hi 8455.943

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

6584.361

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

1013.981

0.000612

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.218599 5.830639 kg/ hr m luas 1843.6 m2spec.heat 0.656253 0.715981Konduktivi 0.076062 0.065482 no pass 1suhu in&ou197.2504 256.8862 345.516 246.284 Cflow 558810.2 355020.4 kg/hrdensitas 790 kg/m3total duty 21869697 25223573

256.8862 high 345.516 88.62981 selisih 197.2504 low 246.284 49.03358

1 66.964959.63578 99.23201 39.59623

1.663968

0.71 Fig 1847.54508

shell2

0.2106C'= pitch- 0.00635

3 2.65E+06

4 Pada Tr = 227.0683 CDe = 0,95 in 0.02413

15177.32

5 Equation Kern 3.42

433.0079

6 227.0683 C

3.314037

7

4523.385

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

2717.106

9249.5

10

0.00364

Design

tube (residu) T 206 238.1 C 227.0683 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.218599pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.656253 cxno 2690 k 0.08 0.074 kcal/m hr 0.076062 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 295.9 Tx

6 µ 9.72 6.12 kg/hr m 5.830639 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.715981 cx

k 0.071 0.065 kcal/m hr 0.065482 kx

C

0.402223

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

4579837

1.610351Tr = 295.9 C

m D = 0.014834 m Tabel 10

11651.46

495.5172

295.9 C

3.994827

hi 8738.439

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

6804.332

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

540.6519

0.001482

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.106792 6.342763 kg/ hr m luas 1843.6 m2spec.heat 0.658738 0.723094Konduktivi 0.075689 0.064629 no pass 1suhu in&ou202.5647 255.5598 345.5753 258.2596 Cflow 567159.6 343596.9 kg/hrdensitas 790 kg/m3total duty 19799477 21693825

255.5598 high 345.5753 90.01554 selisih 202.5647 low 258.2596 55.69497

1 71.5677652.99511 87.31567 34.32057

1.647618

0.825 Fig 1859.0434

shell2

0.2106C'= pitch- 0.00635

3 2.69E+06

4 Pada Tr = 229.0622 CDe = 0,95 in 0.02413

15823.46

5 Equation Kern 3.42

439.0447

6 229.0622 C

3.294025

7

4536.416

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

2734.761

9181.8928

10

0.005132

Design

tube (residu) T 206 238.1 C 229.0622 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.106792pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.658738 cxno 2690 k 0.08 0.074 kcal/m hr 0.075689 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 301.9175 Tx

6 µ 9.72 6.12 kg/hr m 6.342763 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.723094 cx

k 0.071 0.065 kcal/m hr 0.064629 kx

C

0.370568

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

4432472

1.558534Tr = 301.9175 C

m D = 0.014834 m Tabel 10

10366.07

490.2459

301.9175 C

4.140148

hi 8843.189

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

6885.897

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

374.4393

0.002305

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.118464 5.989403 kg/ hr m luas 1843.6 m2spec.heat 0.658479 0.718186Konduktivi 0.075728 0.065218 no pass 1suhu in&ou200.0922 257.6159 346.1683 249.3627 Cflow 555619.5 344996.2 kg/hrdensitas 790 kg/m3total duty 21045825 23985666

257.6159 high 346.1683 88.55237 selisih 200.0922 low 249.3627 49.27047

1 67.0784957.52371 96.8056 39.28189

1.682882

0.745 Fig 1849.97347

shell2

0.2106C'= pitch- 0.00635

3 2.64E+06

4 Pada Tr = 228.8541 CDe = 0,95 in 0.02413

15457.57

5 Equation Kern 3.42

433.8501

6 228.8541 C

3.296146

7

4487.935

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

2697.55

9228.4335

10

0.004007

Design

tube (residu) T 206 238.1 C 228.8541 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.118464pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.658479 cxno 2690 k 0.08 0.074 kcal/m hr 0.075728 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 297.7655 Tx

6 µ 9.72 6.12 kg/hr m 5.989403 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.718186 cx

k 0.071 0.065 kcal/m hr 0.065218 kx

C

0.393793

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

4450523

1.564881Tr = 297.7655 C

m D = 0.014834 m Tabel 10

11022.35

488.8559

297.7655 C

4.040345

hi 8683.964

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

6761.913

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

489.1352

0.001674

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.326673 5.481626 kg/ hr m luas 1843.6 m2spec.heat 0.653852 0.711134Konduktivi 0.076422 0.066064 no pass 1suhu in&ou191.8686 258.4134 346.3251 237.2731 Cflow 609246.1 407141.4 kg/hrdensitas 790 kg/m3total duty 26508542 31574038

258.4134 high 346.3251 87.91172 selisih 191.8686 low 237.2731 45.40447

1 64.406866.54475 109.052 42.50725

1.638777

0.545 Fig 1835.1017

shell2

0.2106C'= pitch- 0.00635

3 2.89E+06

4 Pada Tr = 225.141 CDe = 0,95 in 0.02413

16133.84

5 Equation Kern 3.42

451.6115

6 225.141 C

3.332764

7

4766.855

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

2864.772

9409.6292

10

0.002092

Design

tube (residu) T 206 238.1 C 225.141 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.326673pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.653852 cxno 2690 k 0.08 0.074 kcal/m hr 0.076422 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 291.7991 Tx

6 µ 9.72 6.12 kg/hr m 5.481626 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.711134 cx

k 0.071 0.065 kcal/m hr 0.066064 kx

C

0.430832

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

5252209

1.846768Tr = 291.7991 C

m D = 0.014834 m Tabel 10

14212.78

531.7703

291.7991 C

3.893128

hi 9220.209

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

7179.469

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

916.6818

0.000742

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.340611 5.473589 kg/ hr m luas 1843.6 m2spec.heat 0.653542 0.711022Konduktivi 0.076469 0.066077 no pass 1suhu in&ou191.8212 257.9637 346.0355 237.3738 Cflow 617183.9 413741.5 kg/hrdensitas 790 kg/m3total duty 26678945 31966027

257.9637 high 346.0355 88.07183 selisih 191.8212 low 237.3738 45.55263

1 64.5654466.14249 108.6617 42.5192

1.642842

0.6525 Fig 1842.12895

shell2

0.2106C'= pitch- 0.00635

3 2.93E+06

4 Pada Tr = 224.8924 CDe = 0,95 in 0.02413

16291.56

5 Equation Kern 3.42

454.5193

6 224.8924 C

3.335136

7

4803.881

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

2887.708

9343.4957

10

0.002565

Design

tube (residu) T 206 238.1 C 224.8924 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.340611pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.653542 cxno 2690 k 0.08 0.074 kcal/m hr 0.076469 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 291.7047 Tx

6 µ 9.72 6.12 kg/hr m 5.473589 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.711022 cx

k 0.071 0.065 kcal/m hr 0.066077 kx

C

0.4289

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

5337352

1.876706Tr = 291.7047 C

m D = 0.014834 m Tabel 10

14464.39

536.4373

291.7047 C

3.890758

hi 9297.351

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

7239.537

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

773.2585

0.000947

m2/lin m

Diketahui :Total duty 1.58E+07 kcal/hr Desain shell and tubeLMTD = 50.9 C shell (crude)

Komponen ID 1.62 mCrude (cold fluid) Residu (hot fluid) flow dir counter

didalam shell Didalam tube baff.space 0.52 mviskositas 4.382728 5.40513 kg/ hr m luas 1843.6 m2spec.heat 0.652606 0.710071Konduktivi 0.076609 0.066191 no pass 1suhu in&ou191.5097 256.773 345.6497 236.1509 Cflow 626324 410612.5 kg/hrdensitas 790 kg/m3total duty 26675887 31925927

256.773 high 345.6497 88.8767 selisih 191.5097 low 236.1509 44.64115

1 64.312665.26326 109.4988 44.23555

1.677802

0.57 Fig 1836.65818

shell2

0.2106C'= pitch- 0.00635

3 2.97E+06

4 Pada Tr = 224.1414 CDe = 0,95 in 0.02413

16373.95

5 Equation Kern 3.42

457.2404

6 224.1414 C

3.342246

7

4851.835

kcal/kgoCkcal/mhroC

Δt2Δt1

oC

FT = ΔT corr =

8

2894.97

9394.7128

10

0.002188

Design

tube (residu) T 206 238.1 C 224.1414 TxOD 0.01905 m µ 5.4 3.6 kg/hr m 4.382728pitch 0.0254 m c 0.63 0.67 kcal/kg oC 0.652606 cxno 2690 k 0.08 0.074 kcal/m hr 0.076609 kxlength 6.1 m Interpolasi µ tubeBWG 14 T 257 299.3 C 290.9003 Tx

6 µ 9.72 6.12 kg/hr m 5.40513 µxID 0,584 in 0.014834 m c tube 0.67 0.72 kcal/kg oC 0.710071 cx

k 0.071 0.065 kcal/m hr 0.066191 kx

C

0.423403

Tubeat' = 0,268 in2 0.000173 tabel 10

0.077518

5296987

1.862513Tr = 290.9003 C

m D = 0.014834 m Tabel 10

14536.82

533.7203

290.9003 C

3.870515

hi 9218.023

Interpolasi µ shell

µx

m2

m2 m2

kg/hrm2 kg/hrm2

7177.767

a = 0,1963 ft2/l 0.0598A = 981.2582 m2

887.5428

0.000781

m2/lin m

Q tube31-Oct 319259271-Nov 319660272-Nov 315740383-Nov 239856664-Nov 216938255-Nov 252235736-Nov 295578687-Nov 287820138-Nov 281325769-Nov 28110645

10-Nov 3056669811-Nov 3346628912-Nov 3610874913-Nov 3626337214-Nov 3624250715-Nov 3609295116-Nov 35890786