ANNEXURES Contents - environmentclearance.nic.inenvironmentclearance.nic.in/writereaddata/Online/TOR/0_0_21_Sep... · ETP Design ... Total 93 KLD to be treated in ETP followed by

ANNEXURES

Contents 1. Topographical Map ............................................................................................................................ 2

2. Site Layout ........................................................................................................................................... 3

3. Emission & Control ............................................................................................................................ 4

4. Water Requirement: ........................................................................................................................... 6

5. ETP Design .......................................................................................................................................... 7

6. Plant Process ........................................................................................................................................ 8

1. Topographical Map

2. Site Layout

3. Emission & Control

Air Pollution Control Measures

S. No.

Stack Attached

to

Fuel Used Quantity of Fuel

APCM Expected Pollutants

Efficiency of APCE

Stack Height(m)

Flue Gas Stacks

1 Boilers Agrowaste briquettes / FO (as per

availability)

300 Sm3/Hr HG or 4.2 KLD

FO

- PM, SO2 & NOx

- 35

2 Thermic Fluid

Heater

LDO (as per

availability)

25 Sm3/Hr NG or 200

Ltr/Day LDO

- PM, SO2 & NOx

- 30

3 DG Sets HSD 200 Ltr/Hr Adequate Stack Ht.

PM, SO2 & NOx

- 15

Process Stacks / Vents

1 Process Reactor – Vents (5

Nos.)

- - Acid Scrubber

HCl, HBr, H2S, NH3, NOx & HC

99.5 % 35


Nos.)

- - Gas Scrubber

99.5 % 35


Nos.)

- - Gas Scrubber

99.5 % 35

Odour Contol System:

4. Water Requirement:

DETAILS OF WATER USAGE AND WASTE WATER GENERATION

S. No. Area of

Consumption Fresh Water

Quantity, KLD

Waste Water Generation,

KLD

Effluent Treatment & Disposal Facilitry

1 Domestic 6 5 To ETP

2 Gardening 4 - -

3 DM Plant 9 1 To MEE

3.1 Boiler 24 2 To ETP

4 Cooling Tower 90 5 To ETP

5 RO Reject - 17 To ETP

6 Floor Washing and Equipment Washing

5 5 To ETP

7 MEE Condensate - 75 To ETP

8 Total Water

Consumption & Waste Water

174 110 Total 93 KLD to be treated in ETP followed by RO and 79 KLD to be

treated in MEE

9 Recycled Water 70 -

10 Fresh Water Consumption

104 -

5. ETP Design

6. Plant Process

Herbicides

Manufacturing Flow Diagram of Pretilachlor

2,6 DEA

(690 MT)

Propoxy Ethyl Chloride

(264 MT)

Reactor

Reactor

NaOH (210 MT)

Distillation

Aq. Layer (250 MT) to ETP

Solid Residue

(55 MT)

DEPA (514 MT) Reactor

CAC (240 MT)

Toluene (1080 MT)

HCl (80 MT)

Reactor

Water wash (300 MT)

Pretilachlor

(600 MT) Aqueous waste

(410 MT)

Toluene recovery

(1046 MT)

Excess 2,6 DEA (345 MT)

Manufacturing Flow Diagram of Sulfosulfuron

Phenyl chloroformate

(110.7 MT)

ADP (108.9 MT)

1,4 Dioxane (900 MT)

HCl (25.8 MT) Reactor

Reactor Water (450 MT)

Filtration and Drying

Filtration

Reactor

Sulfosulfuron (300 MT)

ESPO (204.9 MT)

Water wash (150 KL) To ETP (553.5MT)

Aq. Layer (900 MT)

1,4 Dioxane (855 MT)

1,4 Dioxane loss (45MT)

Water(450 MT)

IPA(225 MT) IPA (214 MT)

Loss (11MT)

Phenol (66.6 MT) TEA (71.4 MT)

Acidified water (300 MT)

Manufacturing Flow Diagram of Clodinafop Propargyl

5-chloro-2,3-difluoro pyridine

(125 MT)

DMF (500 MT)

K2CO3

(120 MT)

R(+)-2-(4-hydroxy phenoxy) propionic acid

(160 MT)

Reactor

Reactor Propargyl chloride (60 MT)

Filtration

Filtration

Crystallization

Clodinafop Propargyl (300 MT)

Methanol (350 MT)

Water (800 KL)

To ETP (995 MT)

DMF Recovery (490 MT)

Methanol Recovery (330 MT)

Manufacturing Flow Diagram of Glyphosate

Water (1500 KL)

Sodium tungstate

catalyst

(4.5 MT)

H2O2

( 600 MT)

PMIDA (Phosphono

methylimino di acetic acid)

(1200MT)

Reactor

Filtration of

catalyst

Drying loss (300 MT)

Glyphosate

(1500 MT)

Catalyst

(4.5 MT)

Filtration and Drying

Aq. layer(1507.5 MT)

SMBS (7.5 MT)

Manufacturing Flow Diagram of Atrazine

Reactor

Cyanuric Chloride

(520.8 MT)

Isopropylamine

(166.8 MT)

NaOH (36 MT)

Ethylamine (127.2 MT) &

NaOH (36 MT)

Filtration & Drying

Atrazine

(600 MT)

To ETP (453.6 MT) Water Wash (166.8 KL)

Manufacturing Flow Diagram of Metribuzin

DMSO4 (391.2 MT)

H2SO4 (764.4 MT) Reactor

ATMT (600 MT)

Sodium sulfate

(1278 MT)

Water ( 2700 MT)

NaOH (18 MT) Reactor CO2 (398.4 MT)

Metribuzin (600 MT)

Centrifuge

Aqueous layer to

ETP (3157.2 MT)

Soda ash (960 MT)

Manufacturing Flow Diagram of Imazethapyr

Reactor

Di ethyl 5 ethyl pyridine di-

carboxylate (291 MT) Water wash (1108.5 MT)

Filtration

Crystallization Ethanol (1477.8 MT)

Aq. Layer (1525.5 MT)

Imazathapyr (300MT)

2 Amino 2,3dimethyl Butane amide (180.9 MT)

Methanol (240 MT)

Ethanol recovery (1448.4 MT)

Toluene (960.6 MT)

Sodium ethoxide (197.4 MT) Toluene recovery (941 MT)

Toluene loss (19 MT)

HCl 30% (352.5 MT)

Residue (65.1 MT)

Distillation loss (29.7 MT)

Insecticides

Manufacturing Flow Diagram of Dichlorvos

Reactor

Chloral (1011 MT)

Degassing/Concentration Methyl chloride

(360 MT)

Dichlorvos (1500 MT)

Trimethyl Phosphate

(849MT)

Manufacturing Flow Diagram of Propargite

2-(4-tert butyl phenoxy cyclohexanol) (212.10 MT)

SOCl2 (162.6 MT)

Toluene (300 MT)

Reactor

Filtration

Water(150 MT)

Propargite (300 MT)

TEA HCl (86.1 MT)

HCl (31.2 MT)

Reaction Propargyl alcohol (48 MT)

Triethyl amine (54.9 MT)

Extraction Aq. Layer (210.3 MT)

Toluene (285 MT)

loss (15 MT)

Distillation

Manufacturing Flow Diagram of Novaluron

2,6 Difluoro benzoyl isocyanate (111.48 MT)

Compund 1 (188.505 MT)

Reactor

Distillation and Filtration

Aq. waste (150 MT)

Reactor

Toluene(300 MT)

Novaluron (300 MT)

MCB (450 MT)

MCB (435 MT)

MCB loss (15 MT)

Water wash (150 MT)

Toluene (282 MT)


Manufacturing Flow Diagram of Diafenthiuron

Reactor

DTU (627 MT)

Reactor

Water (150 MT)

Diafenthiuron (600 MT)

O-Xylene (3060 MT) O-xylene (2940 MT)

O-xylene loss (120 MT)

Toluene (3000 MT)

TBA (402 MT) NH3 (32.4 MT)

Toluene Recovery (2910 MT)


TBA(396.6 MT)

Aq. Waste (150 MT)

Purification and

Drying

N-Hexane (3600 MT) n-Hexane Recovery (3450 MT)

n-Hexane loss (150 MT)

Manufacturing Flow Diagram of Chlorpyrifos

Diethylphosphorochlorido

thioate

(548.57 MT)

Sodium salt of 3,5,6-

trichloropyridin-2-ol

(754.28 MT)

Phase Transfer

Catalyst Tertiary

amine acid boric

Tampon

MDC (4114.2 KL)

Reactor

Filtration

Chlorpyrifos

(1200 MT)

Dried Under

Vaccum

To ETP (308.57 KL)

MDC recovery (3908.56 MT)

Manufacturing Flow Diagram of Bifenthrin

DMF

(600 MT)

BPC

(150 MT)

MTH Acid

(195 MT)

K2CO3

(15 MT)

Catalyst (TBAB)

(7.5 MT)

Reactor DMF Recovery (585 MT)

Reactor

Water (1350 KL)

Hexane (600 MT) Sodium Bi-carbonate sol. (75 MT)

Crystallization,

Filtration & Drying

Hexane (750 MT)

5% EtOH in Hexane (75 MT) To ETP (1500 KL)

Bifenthrin

(300 MT)

Hexane Recovery

(765 MT)

Hexane Recovery (517.5 MT)

Solid Waste

(150 MT)

Manufacturing Flow Diagram of Imidacloprid

NNII (495.10 MT)

CCMP (524.232 MT)

Catalyst (5.82 MT)

Reactor

Filtration Water(291.24 MT)

Imidacloprid (600 MT)

Aq. layer

DMF (1281.45 MT)

Reaction Na2CO3 (410.64 MT)

Water (291.24 MT)

NaOH (29.12 MT)

ETP (1374.65 MT)

Distillation and Crystalllization DMF recovery (1229.03 MT)

DMF loss (52.42 MT)

Methanol (233 MT)

Methanol (215.51 MT)

loss (17.47 MT)

Distillation residue (72.81 MT)

Manufacturing Flow Diagram of Buprofezin

MCB

(2160 MT)

1 - isopropyl-3 - t-butyl

thiourea(450 MT) N-chloromethyl-N-phenyl

carbamoyl chloride(576 MT)

Reactor

Separation

Ammonium bicarbonate + Water

(2160 MT) + (1800 KL)

Aqueous layer To ETP

(4050 KL)

Distillation MCB Recovery

(2142 MT)

Methanol (1260 MT) Crystallization

Filtration & Drying

Buprofezin

(900 MT)

Methanol Recovery

(1170 MT)

Solid waste

(144 MT)

Manufacturing Flow Diagram of Thiamethoxam

4-Nitroimino-3-methyl Isoxazole (360 MT)

DMF (1200 MT)

Reactor

Distillation and Filtration

Solid waste (180 MT)

Reactor

HCl 30% (30MT)

Thiamethoxam (600 MT)

Filtrate to ETP (154.8 MT)

2-Chloro-5-Chloromethyl Thiazole (382.8 MT)

DMF (1200 MT)

K2CO3 (81 MT)

DMF (2160 MT)

DMF loss (240 MT)

Manufacturing Flow Diagram of Fipronil

MDC (1500 MT)

BrSCN (154.14 MT) Reactor

Fipronil Pyrazole (351.6 MT)

HBr (165.6 MT)

SO2(116.4 MT)

CF3Br (226.8 MT) Reactor DMF recovery (1290 MT)

Fipronil (300 MT)

Reactor

DMF loss (60 MT)

MDC recovery (1437 MT)

MDC loss(63 MT) DMF (1350 MT)

Sodium formate (76.5 MT) NaBr (100.2 MT)

DCAA ( 450 MT)

H2O2 (70.5 MT)

TCAA (1200 MT)

Water wash (2700 MT)

TCAA recovery (1143.9 MT)

TCAA loss (55.5 MT)

DCAA recovery (415.5 MT)

DCAA loss (34.5 MT) Filtration and Drying Methanol (1500 MT)

Methanol recovery (1435.5 MT)

Methanol loss (64.5 MT)

Aq. Waste (3130.75 MT)

Manufacturing Flow Diagram of Profenophos

O-Chlorophenol (337.5 MT)

MCB(mono Chlorobenzene

(900 MT)

Br2 (423 MT)

Reactor HBr Recovery (162 MT)

Reactor Di-ethyl thiochloro phosphate

(506.25 MT)

Trimethylamine (132.75 MT)

Reactor

Organic Layer (MCB Recovery) (877.5 MT)

Profenophos (900 MT)

Propyl bromide (348.75 MT)

Trimethylamine (132.75 MT)

To ETP (1372.5 KL)

Trimethyl ammonium bromide by-Product

(819 MT) Water (1350 KL)

Manufacturing Flow Diagram of Acephate

DMPTC

(1755 MT) NH4OH

(1417.5 MT)

Reactor

Reactor

Reactor

Acetic anhydride (1239.375 MT)

Acephate

(1500 MT)

MDC (2002.5 MT)

Neutralization

MDC (750 MT)

Aq. Layer to ETP (1522.5 MT)

DMPAT

Dimethyl sulfate (225 MT)

Monitor (3877.5 MT)

H2SO4 (31.875 MT)

H2O (600 MT)

NH4OH (1025.625 MT)

Aq. Layer (4046.25 MT) Extraction

MDC (4725 MT)

Aq. Layer to

ETP (3553.12

MT)

Concentration

MDC recovery

(7196.25 MT)

Organic layer

(5218.125 MT)

Organic layer (3478.125 MT)

Manufacturing Flow Diagram of Permethrin

Permethrin

(300 MT)

CMAC

(174.55 MT)

MPBAL(153.45 MT) Reactor

Reactor

Reactor

Dehydration

Water (150 MT)

Water (150 MT) Aq. Waste to ETP (144.26 MT)

Water of dehydration to ETP

(21 MT)

HCl (25.605 MT)

K2CO3(4.8 MT)

CO2 (1.446 MT) Aq. Layer to ETP (140.48 MT)

Manufacturing Flow Diagram of Lambda-Cyhalothrin

Lambda- Cyhalothrin

(300 MT)

Chrysamthanic acid (161.7MT)

Chlorination Thionyl Chloride (79.2 MT)

HCl (24 MT)

SO2 (42.6 MT)

Condensation

MPBD (132 MT)

NaCN (32.7 MT)

Water (351 MT)

Caustic lye (4.5 MT)

Hexane (360 MT)

Recovery

Hexane (342 MT)

Hexane loss (18 MT)

NaOCl (22.5 MT)

Aq. Layer (417 MT)

Epimerization

IPA (300 MT) Cat-1 (30 MT)

IPA recovery

IPA rec.(276 MT) IPA loss (24 MT)

Work up vessel

Catalyst rec.(24 MT) Catalyst loss (6 MT)

Fungicides

Manufcaturing Flow Diagram of Difenoconazole

1,2,4 Triazole

(128.4 MT)

DMSO ( 590.1 MT)

Reactor Toluene (3245.1 MT)

Reactor

Difenoconazole (300 MT)

Bromoketal (550 MT)

IPE ( 250 MT)

PE (50.1 MT)

Water ( 723.1 MT)

Drying loss (66.6 MT)

Aq. Waste (1035 MT)

Filtrate (300 MT)

DMSO (578.4 MT)

DMSO loss (12 MT)

Toluene recovery (3178.2 MT)

Toluene loss

(66.6 MT)

Manufacturing Flow Diagram of Tricyclazole

AMBT (720 MT)

Hydrazine mono hydrate(241.2 MT)

HCl 30% (534 MT)

Reactor

Tricyclazole (600 MT)

HCl (346.8 MT)

Mix xylene (90 MT)

Reactor Formic acid (171.6 MT) Xylene recovery (66 MT)

Water (2400 MT)

Xylene loss(24 MT)

Aq. Waste (3118.8 MT)

Manufacturing Flow Diagram of Cymoxanil

Water

(100 KL)

NaNO2

(105 MT)

1-Cyanoacetyl-3-Ethylurea

(235 MT)

Nitrosation

Reactor p-TSA

(10 MT)

Reactor Sodium bi-

Carbonate Salt

(30 MT)

Methylation DMSO4 (94 MT)

Filtration & Drying Water (1800 KL)

Cymoxanil (300 MT)

NOX gas (48 MT) to

Scrubber

CO2 gas(76MT)

to Scrubber

To ETP (1950 KL)

Manufacturing Flow Diagram of Isoprothiolane

CS2

(90 MT)

Diisopropylmalonate

(210 MT)

1,2-Dichloroethane

(232.5 MT)

Condensation &

Layer Separation

NaOH

(217.5 MT)

Aq. Layer TO ETP

(256.5 KL)

1,2-Dichloroethane Recovery

(202.5 MT)

Rectification n-Heptane (675 MT) n-Heptane Recovery (666 MT)

Isoprothiolane

(300 MT)

Manufcaturing Flow Diagram of Propiconazole

2,4 Dichloroacetophenone (130 MT) Bromine(40 MT)

Reactor Acetic Acid ( 350MT)

Reactor

Reactor

Separation

Propiconazole (300 MT)

Methanol

Recovery(95 MT)

Acetic Acid Recovery (320 MT)

HBr to Scrubber (32 MT)

Toluene Recovery (385 MT)

Methanol (100 MT)

1,2-Pentane Diol ( 85MT)

PTSA ( 10MT)

Toluene ( 400MT)

1,2,4 Triazole ( 45MT) KOH ( 15MT)

Water (150 KL) To ETP (193 MT)

Drying

Hexaconazole

(300 MT)

Manufacturing Flow Diagram of Hexaconazole

Reactor

Valeric acid

(139.5 MT)

MDCB

(201 MT)

Thionyl chloride

(171 MT)

NaOH

(97.5 MT)

AlCl3

(246 MT)

MDC (2100 MT)

HCl

(47.95 MT)

MDC (2004 MT)

MDC loss (96 MT)

Reactor

DMS

(60 MT)

DMSO4

(198 MT)

KOH

(195 MT)

Water

(870 MT)

DMS (58 MT)

Aq. Layer

(1022 MT)

Reactor Water (1800 MT) 1,2,4 Triazole (84 MT)

K2CO3 (43.5 MT)

DMF (2700 MT)

DMF recovery

(2580 MT)

DMF loss

(120 MT)

Aq. Layer (2094 MT)

Solid waste

(43.5 MT)

Poly

aluminium

chloride

(456 MT)

SO2 (84 MT)

Manufacturing Flow Diagram of Tebuconazole

1-(4-Chlorophenyl) 4-4-Dimethyl-3-

Pentanoate (202.5 MT)

Sodium methoxide (48.6 MT)

Reactor

1,2,4 Triazole (61.8 MT)

Reactor

Reactor

Tebuconazole (300 MT)

DMS (55.8 MT)

Toluene (420 MT) Water (507 MT)

DMF (330 MT)

DMF (321 MT)

DMF loss (9 MT)

To ETP (545.8 MT)

Toluene recovery (408 MT)


Distillation residue (4.2 MT)

Methanol (28.9 MT)

ANNEXURES Contents - environmentclearance.nic.inenvironmentclearance.nic.in/writereaddata/Online/TOR/0_0_21_Sep... · ETP Design ... Total 93 KLD to be treated in ETP followed by

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