M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

ANNEXURE I

PROPOSED TERMS OF REFERENCE

As per standard ToR of organic manufacturing sector issued by MoEF&CC.

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 13

 ANNEXURE-II PLANT LAYOUT
38.15 X 44.62
AREA NAME AREA OCCUPY IN (M2)
E
BOILER 1
ENTRY GATE -1 PATH WAY INTERNAL ROAD-1 N s PATH WAY 100.83 M2
BOILER 2
28.81 X 3.50 SECURITY OFFICE 4 M2
3 mtr. w +CHANGE ROOM
CONDENSATE REC.
HW SYSTEM CHANGE & LUNCH ROOM 32 M2
HW THERMOPAC
TANK PILOT PLANT -1 34.38 M2
9.34X10.31
PILOT PLANT -2 128.91 M2
G DUMP
TANK
I PILOT PLANT 1 PLC CONTROL PILOT PLANT -3 145.68 M2
WORKSHOP 10.42 X 3.30 PLANT
D ROOM
AREA AREAPLANT 2
PILOT 6.50X6 PANEL ROOM 14.45 M2
C 6.7X4 14.80X8.71
AHU AREA 2.74 M2
R 3.0 A INSTRUMENT &
5 H COMPRESSED AIR DG ROOM 7.47 M2
O X U STORE 4X6
A 0.9 FG STORE 33.99 M2
ROOM PATHWAY
D 3.70X2.20 INTERNAL RM & PACKING MATERIAL 48 M2
COOLING TOWER
PANEL ROOM ROAD -2 & CHILLING PLANT
STORE
DG ROOM LABORATORY
GEB unit
ROOM 4X6 STORE ROOM 8.14 M2
3.05X2.45 4.38X3.30
36 mtr.

3.70X4.50
UNDER OFFICE LABORATORY ROOM 16.65 M2
Coconut GROUND AREA
WATER tree
ETP AREA 18.60X4.04 RM WATER WATER ENG. STORE 16 M2
Water
WORKS
1.5
7.42X6
Works STORAGE
TANK ETP AREA 75.14 M2
6X6
BLOWER PILOT PLANT 3 RM & PACKING MATERIAL STORE TOILET & BATHROOM 16 M2
Tree-1 3.1 X 2.3 12.14X12 6X8
CAR
PARKING
ENG. STORE
TOILET &
AREA BLOWER 7.13 M2
Tree-2
4X4 BATHROOM
4X4
CHANGE ROOM & LUNCH GSPC WORK SHOP AREA 26.8 M2
ROOM FG STORE Station
Tree-3 4X8 12.14 X 2.8
SECURITY BIKE PARKING AREA 61.67 M2
OFFICE
4 X 3.4 CYCLE STAND 18.14x3.4 BIKE PARKING AREA 2X2 EXIT GATE -2 CYCLE STAND 13.6 M2
Tree-4

3 mtr.
Tree -5 Tree-7 Tree - 8
FIRE WATER STORAGE 36 M2
TANK

25 mtr,. UTILITY AREA 96.29 M2

OFFICE ROOM 44.52 M2

G.I.D.C ROAD
COOLING TOWER 24 M2
CHILLING PLANT

INSTRUMENT & 24 M2
COMPRESSED AIR

NORTH SIDE -GARDEN 108 M2

WEST SIDE GARDEN 75 M2

 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

ANNEXURE III
LIST OF DIRECTORS WITH ADDRESS

SR. NAME OF DESIGNATION ADDRESS TELEPHONE

NO. DIRECTOR NO.
1. Shri. Rajendra V Chairman & 1401, Antriksh, 022-67976666
Gogri Managing Director Murar Road, Mulund
(West), Mumbai -
400080
2. Shri. Rashesh C ViceChairman 601, Antriksh, Murar 022-67976666
Gogri Managing Director Road, Mulund
(West), Mumbai -
400080
3. Shri. Parimal H Whole -time Director A-1403, 14th floor, 022-67976666
Desai Runwal heights, LBS
marg, Mulund
(West), Mumbai-
400080
4. Shri. Manoj M Whole -time Director Dunhill Villa Co. Op. 022-67976666
Chheda Hsg-Soc.Ltd, esant
Road, Santracruz
(West), Mumbai -
400054
5. Shri. Kirit R Mehta Whole -time Director 10, Pushpendra 0260-2400366
Mansion, Phirojshah
Mehta Road,
Santracruz (West),
Mumbai-400054
6. Smt. Hetal Gogri Whole -time Director 558-B, Gopal Sadan, 022-67976666
Gala Block No.801, 8th
floor, Jamshed Road,
Matunga
(East)Mumbai
400019
7. Shri. Renil R Gogri Whole -time Director 1401, Antriksh, 022-67976666
Murar Road, Mulund
(West), Mumbai -
400080

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

ANNEXURE IV
LIST OF PRODUCTS AND THEIR PRODUCTION CAPACITY

M/s. Aarti Industries Limited is a fast growing basic organic chemical manufacturing group. The
group turnover is around Rs. 5000 crores. The group has several small, medium and large scale
industries at various locations. The locations include Vapi, Sarigam, Jhagadia, Dahej, Kutch Etc.
in Gujarat and Tarapur at Maharashtra. Aarti Industries Limited is having state of art R&D
facilities centrally located at Vapi. One of the important task of R&D is finding green chemistry
routes for existing as well as proposed products. After developing the products, the group
requires pilot scale facilities at pilot scale scaling of operation is carried out, plant parameters are
established and product approvals are undertaken. M/s. Aarti Industries Limited (Apple Organics
Division) is a pilot scale facility of M/s. Aarti Industries Limited here various facilities are
established to carryout following unit operations like:
 Chlorinated Process
 Hydrogenation/Reduction Process
 Nitration Process
 Nitro Anisole Process
 Fluorination Process
 De-Nitro Chlorination Process
 Ammoniation Process
 Bromination & Deamination Process
 Sulphanation Process
 Alkylation Process
 Dehalgenation Process
 Condensation Process
 Cyclization Process
 Esterfication
 Diazotisation Process
 Acetylation & Hydrolysis Process
Once products are optimized for manufacturing process and market, the technical know how is
passed on to sister concern group companies and at M/s. Aarti Industries Limited (Apple
Organics Division) new products are started. Thus the project proponent has proposed to carry
out various products based on above unit operations. The names of products may get change at
several intervals.
(Based on effluent load production will be controlled)

Existing Products as Per CCA No. AWH-73091

Sr. Name of Product Quantity in MT

No. per Month
1. Para Chloro Aniline 20
OR
2. 3,4 Di Chloro Aniline 18
OR
3. 2,5 Di Chloro Aniline 18
OR

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

4. Mix of 3,4 DCA & 2,3 18

DCA OR
5. Ortho Anisidine OR 20
6. Para Toludene OR 20

List of Proposed Products

Sr. List of Process Quantity
No. (MT/Month)
1. CHLORINATED PROCESS AND/OR 100
1.1 Mono Chloro Benzene, Ortho Di Chloro Benzene, Para
Di Chloro Benzene AND/OR
1.2 123,124 Tri Chloro Benzene-( Benzene) AND/OR
1.3 Para Nitro Toluene (2chloro 4 Nitro toluene) AND/OR
1.4 Mono Dichloro Benzene AND/OR
1.5 Ortho chloro toluene / Para chloro toluene AND/OR
1.6 6-Chloro 2-Nitro Toluene 4-Chloro 2-Nitro Toluene
AND/OR
1.7 Pivalyl Chloride AND/OR
1.8 2-Ethyl Hexanyl Chloride AND/OR
1.9 Iso Nonyl Chloride AND/OR
1.10 2,4,6 Trichloro Aniline (TCAN) AND/OR
1.11 2, 6 – Dichloro para nitro aniline (2,6 DCPNA)
AND/OR
1.12 Any other similar products from process
2. HYDROGENATION/REDUCTION PROCESS
AND/OR
2.1 Ortho Toludene AND/OR
2.2 M- O &Para Chloro Aniline AND/OR
2.3 3,4-2,3-2,5 dichloro Aniline AND/OR
2.4 3,4 & 4,4Diamino Diphenyl Ether AND/OR
2.5 Di Floro Benzene (1-3) AND/OR
2.6 Mixing of 2, 4 / 2, 5 DCA AND/OR
2.7 Mixing of 2, 5 / 2, 6 DCA AND/OR
2.8 Mixing of 2, 4 / 2, 5 / 2, 6 DCA AND/OR
2.9 2,4 Dichloro Aniline / 2,6 DiChloro Aniline / 3,5
DiChloro Aniline AND/OR
2.10 2,4,5 Trichloro Aniline AND/OR
2.11 Meta / Ortho / Para Phenylene Di Amine AND/OR
2.12 3,4 Diamino Diphenyl Ether / 4,4 Diamino Diphenyl

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

AND/OR
2.13 Ether AND/OR
2.14 Ortho / Para / Meta Anisidine AND/OR
2.15 Chloro Fluoro Aniline AND/OR
2.16 Ortho / Para /Meta Cumidine AND/OR
2.17 Para /Meta Amino Phenol AND/OR
2.18 Toludines AND/OR
2.19 Aniline AND/OR
2.20 Para / Meta / Ortho Floro Aniline AND/OR
2.21 Di Floro Aniline (1:3) AND/OR
2.22 4-Floro-N-Isopropyl Aniline AND/OR
2.23 4-Chloro-NIsopropyl Aniline AND/OR
2.24 2 Methoxy 4 Nitro Aniline (Scarlet R - from partial
hydrogenation of 24 Dinitro Anisole) AND/OR
2.25 2,4 Di Amino Anisole AND/OR
2.26 N-N Disec Butyl PPDA AND/OR
2.27 Meta Xilidine AND/OR
2.28 4 Chloro 2,5 Dimethoxy Aniline AND/OR
2.29 N,N Di Sec terteary butyl para phenylene Diamine
AND/OR
2.30 DCBH (Di Chloro Benzene Hydro chloride) AND/OR
2.31 3,5/2,6 DFA (Di Flouro Aniline) AND/OR
2.32 Di Anisidine AND/OR
2.33 OT Base AND/OR
2.34 Any other similar products from process
3. NITRATION PROCESS AND/OR
3.1 3-4,2-3,2-5,2,4 Dichloro N Benzene AND/OR
3.2 Di Chloro Di Fluoro Nitro Benzene AND/OR
3.3 Ortho Nitro Chloro Benzene/ Para Nitro Chloro
Benzene/ Meta Nitro Chloro Benzene AND/OR
3.4 2,4 Di Nitro Chloro Benzene AND/OR
3.5 2,4,5 Tri Chloro Nitro Benzene/ 2,3,4 Tri Chloro Nitro
Benzene AND/OR
3.6 4-Nitro N-methyl Phthalimide AND/OR
3.7 2 EHN (Ethyl Hexanol Nitration) AND/OR
3.8 Any other similar products from process
4. NITRO ANISOLE PROCESS AND/OR

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

4.1 Ortho Nitro Anisole AND/OR

4.2 Para Nitro Anisole AND/OR
4.3 2,4-Di Nitro Anisole AND/OR
4.4 2 Methoxy 5 Chloro Nitro Benzene (from 25 DCNB)
AND/OR
4.5 Any other similar products from process
5. FLUORINATION PROCESS AND/OR
5.1 Para Fluoro Nitro Benzene AND/OR
5.2 Di Fluoro Nitro Benzene AND/OR
5.3 Any other similar products from process
6. DE-NITRO CHLORINATION PROCESS AND/OR
6.1 2,6Di Chloro Fluoro Benzene AND/OR
6.2 2,6 Di Chloro-benzonitrile AND/OR
6.3 Di Chloro Di Fluoro Benzene AND/OR
6.4 Meta Dichloro Benzene AND/OR
6.5 2,4 Diflouro Chloro Benzene AND/OR
6.6 2,4 Dichloro Fluoro Benzene AND/OR
6.7 1,3 Dichloro 4,6 Diflouro Benzene AND/OR
6.8 Para Fluoro Chloro Benzene AND/OR
6.9 Ortho Fluoro Chloro Benzene AND/OR
6.10 Any other similar products from process
7. AMMONIATION PROCESS AND/OR
7.1 Di Chloro Ortho Nitro Aniline AND/OR
7.2 Ortho Nitro Aniline-Para Nitro Aniline AND/OR
7.3 Any other similar products from process
8. BROMINATION&DEAMINATION PROCESS
AND/OR
8.1 345Tri Fluoro Bromine Benzene
8.2 2 Bromo 4 Flouro Acetanilide AND/OR
8.3 Di Chloro Bromo Benzene AND/OR
8.4 Any other similar products from process
9. SULPHANATION PROCESS AND/OR
9.1 4B Acid AND/OR
9.2 Any other similar products from process
10. ALKYLATION PROCESS AND/OR
10.1 Methyl Ethyl Aniline AND/OR
10.2 Any other similar products from process
11. DEHALGENATION PROCESS AND/OR
11.1 1,3 Di Fluoro Benzene AND/OR
11.2 Any other similar products from process

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

12. CONDENSATION PROCESS AND/OR

12.1 Di Nitro Di Phenyl Ether AND/OR
12.2 Any other similar products from process
13. CYCLIZATION PROCESS AND/OR
13.1 Di Amino Phenyl Benzimidazole AND/OR
13.2 Para flouro Anisol AND/OR
13.3 Quinalphose (TECH) (Diethyl 2-Hydroxy
Thiophosphoryl Chloride)AND/OR
13.4 Any other similar products from process
14. ESTERFICATION AND/OR
14.1 Ester AND/OR
14.2 Any other similar products from process
15. DIAZOTISATION PROCESS AND/OR 75
15.1 25&23Di Chloro Phenol AND/OR
15.2 -3,5 Di Chloro Nitro Benzene AND/OR
15.3 Para Flouro Phenol (PFP)AND/OR
15.4 Any other similar products from process
16. ACETYLATION & HYDROLYSIS PROCESS 20
AND/OR
16.1 Meta Nitro Para Anisidine AND/OR
16.2 Meta Nitro Para Toludiene AND/OR
16.3 Any other similar products from process AND/OR
Total 100 MT/Month or
75 MT/Month or
20MT/Month
17. BY PRODUCTS
17.1 30% Hydrochloric Acid 202
17.2 Spent Acid 327
17.3 Aluminum Oxide (Al2O3) 4
17.4 Sodium Chloride (NaCl) 44.5
17.5 Ortho Nitro Phenol (ONP) 3.5
17.6 Calcium Chloride (Cacl2) solution 149
17.7 Potassium Chloride (KCL) 187.5
17.8 Acetic Acid (CH3COOH) 10
Total 927.5

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

LIST OF RAW MATERIALS

Sr. List of Product Quantity in Name of Raw Quant Quanti Quantity in

No. MT/Month Materials ity in ty in ton/month
kgs ton/ton
1. Chlorinated Process 100
and/or
1.1 MCB,ODCB,PDCB Fresh benzene 46.40 0.59 59.37
Chlorine 65.47 0.84 83.76
Total 111.87 1.43 143.13
1.2 123,124 TCB-( Benzene 42.90 0.43 43.09
Benzene) Chlorine 117.15 1.18 117.66
Total 160.05 1.61 160.74
1.3 PNT(2chloro 4 Nitro Fresh PNT 79.46 0.82 81.51
toluene) Chlorine 41.18 0.42 42.24
Total 120.64 1.24 123.76
2. Hydrogenation/Red 100
uction Process
and/or
2.1 Ortho Toludene Ortho Nitro 130.00 1.29 128.53
Toluene
Hydrogne 6.00 0.06 5.93
Total 136.00 1.34 134.47
2.2 M- O &Para Chlo Meta Chloro 124.03 1.24 124.39
Anili Nitrobenzene
Hydrogen 4.74 0.05 4.75
Solvent 3.06 0.03 3.07
Total 131.83 1.32 132.21
2.3 3,4-2,3-2,5 dichloro 3,4 Di Chloro 118.42 1.20 119.97
Aniline Nitro Benzene
Hydrogen 3.72 0.04 3.77
Fresh Solvent 0.84 0.01 0.85
Total 122.98 1.25 124.59
2.4 3,4 & 4,4Diamino Fresh 130.00 1.30 130.00
Diphenyl Ether 3,4DNDPE
Hydrogen 6.06 0.06 6.06
Fresh solvent 3.36 0.03 3.36
Total 139.42 1.39 139.42
3. Nitration Process 100 pDCB 76.44 0.76 76.44

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Sr. List of Product Quantity in Name of Raw Quant Quanti Quantity in

No. MT/Month Materials ity in ty in ton/month
kgs ton/ton
and/or
3.1 3-4,2-3,2-5 Dichlor N Conc. Nitic Acid 33.83 0.34 33.83
Benzene Sulphuric Acid 28.33 0.28 28.33
Total 138.60 1.39 138.60
3.2 DCDFNB DCDFB 81.73 0.82 81.73
Conc. Nitic Acid 35.65 0.36 35.65
Sulphuric Acid 68.61 0.69 68.61
Oleum 168.96 1.69 168.96
Total 354.95 3.55 354.95
4. Nitro Anisole 100
Process and/or
4.1 O- Nitro Anisole ONCB/ PNCB 111.11 1.111 111.11
Methanol 25.31 0.2531 25.31
Caustic Flakes 33.33 0.3333 33.33
Sulphuric Acid 0.82 0.0082 0.82
Total 170.57 1.7057 170.57
5. Flourination 100
Process and/or
5.1 PFNB pCNB 124.63 1.25 124.63
KF 55.18 0.55 55.18
Sulfolane 19.64 0.20 19.64
PEG-400 1.61 0.02 1.61
MCB 2.84 0.03 2.84
Total 203.90 2.04 203.90
5.2 DFNB 2,4-DCNB 155.03 1.55 155.03
KF 115.09 1.15 115.09
PEG-400 0.95 0.01 0.95
Fresh Sulfolane 41.73 0.42 41.73
Total 312.80 3.13 312.80
6. De nitro 100 2,3,FCNB 125.71 1.26 125.71
Chlorination
Process and/or
6.1 2,6DCFB Chlorine 28.50 0.29 28.50
25%Soda 1.80 0.02 1.80

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Sr. List of Product Quantity in Name of Raw Quant Quanti Quantity in

No. MT/Month Materials ity in ty in ton/month
kgs ton/ton
Sulphuric acid 90.68 0.91 90.68
Total 246.69 2.47 246.69
6.2 2,6 DC-benzonitrile 2,6-CNBn 130.68 1.30 129.66
Chlorine gas 44.97 0.45 44.62
MCB 16.08 0.16 15.95
Ammonia 25% 1.35 0.01 1.34
Sulphuric acid 157.00 1.56 155.77
Total 350.08 3.47 347.34
6.3 DCDFB DFCNB asis 147.62 1.48 147.62
Chlorine 27.00 0.27 27.00
Caustic lye 2.08 0.02 2.08
Sulphuric acid 101.20 1.01 101.20
Total 277.90 2.78 277.90
7. Ammoniation 100
Process and/or
7.1 DCONA 2,3,4 Tri Chloro 111.60 1.12 111.60
Nitro Benzene
Anhydrous 16.70 0.17 16.70
Ammonia
MCB 5.80 0.06 5.80
Lime(purity 25.00 0.25 25.00
80%)
Total 159.10 1.59 159.10
7.2 ONA-PNA ONCB/ PNCB 115.20 1.15 115.20
Anhydrous 12.70 0.13 12.70
Ammonia
Lime(purity 37.00 0.37 37.00
80%)
Total 164.90 1.65 164.90
8. Bromination & De 100
Amination Process
and/or
8.1 345TFBrB 2,3,4 - TFA 70.15 0.7015 70.15
BROMINE 41.04 0.4104 41.04
H2O2 50% 18.00 0.18 18.00
NaHSO3 20% 1.20 0.012 1.20

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Sr. List of Product Quantity in Name of Raw Quant Quanti Quantity in

No. MT/Month Materials ity in ty in ton/month
kgs ton/ton
HCl - 30% 115 1.15 115
MDC 70.15 0.7015 70.15
50% H3PO2 30.10 0.301 30.10
NaNO2 38.06 0.3806 38.06
10% soda 7.46 0.0746 7.46
solution
Total 391.16 3.9116 391.16
9. Sulphanation 100
Process and/or
9.1 4B Acid Para Toludine 60.50 0.61 60.50
Sulphuric Acid 59.30 0.59 59.30
ODCB 441.30 4.41 441.30
Total 561.10 5.61 561.10
10. Alkylation Process 100
and/or
10. MEA Fresh OT 80.92 0.81 80.92
1 Al 1.65 0.02 1.65
AlCl3 2.06 0.02 2.06
CH2=CH2 21.82 0.22 21.82
MeOH fresh 3.45 0.03 3.45
Total 109.90 1.10 109.90
11. Dehalgenation 100
Process and/or
11. 1,3 DFB Di Flouro Chloro 135.00 1.35 135.00
1 Benzene
Triethyl amine 5.00 0.05 5.00
Catalyst 0.18 0.00 0.18
Hydrogen 2.70 0.03 2.70
HCl 30 % 22.00 0.22 22.00
Caustic flakes 45.00 0.45 45.00
Total 209.88 2.10 209.88
12. Condensation 100
Process and/or
12. DNDPE PNCB 67.30 0.67 67.30
1 PNP Na 84.40 0.84 84.40

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Sr. List of Product Quantity in Name of Raw Quant Quanti Quantity in

No. MT/Month Materials ity in ty in ton/month
kgs ton/ton
Solvent 55.70 0.56 55.70
Rec Solvent 273.20 2.73 273.20
Catalyst 4.20 0.04 4.20
Total 484.80 4.85 484.80
13. Cyclization Process 100
and/or
13. DAPBI TABA 154.00 0.68 68.44
1 98 % H2SO4 66.00 0.29 29.33
Total 220.00 0.98 97.78
14. Esterfication and/or 100

14. Ester Methanol 12.00 0.18 17.65

1 PTBBA 63.45 0.93 93.31
98 % H2SO4 3.00 0.04 4.41
Rec.Methanol 25.00 0.37 36.76
Total 103.45 1.52 152.13
15. Diazotisation 75
Process and/or
15. 25&23DCP 25DCA 101.52 1.02 76.14
1 NSA 229.27 2.29 171.95
H2SO4 268.18 2.68 201.14
Spent acid 134.52 1.35 100.89
10% NaHCO3 7.62 0.08 5.72
solution
Total 741.11 7.41 555.83
16. Acetylation & 20
Hydrolysis Process
and/or
16. MNPA Ortho Anisidine 90.00 0.90 18.00
1
Acetic 81.00 0.81 16.20
Anhydride
Hydro 0.18 0.00 0.04
MDC 22.50 0.23 4.50
Rec. MDC 427.50 4.28 85.50
Nitric Acid 162.00 1.62 32.40

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Sr. List of Product Quantity in Name of Raw Quant Quanti Quantity in

No. MT/Month Materials ity in ty in ton/month
kgs ton/ton
Sodium Nitrate 0.18 0.00 0.04
Caustic 36.00 0.36 7.20
Total 819.36 8.19 163.87
16. MNPT Para Toludine 86.96 0.87 17.39
2 Acetic 82.78 0.83 16.56
Anhydride
Hydro 0.17 0.00 0.03
MDC 21.75 0.22 4.35
Rec.MDC 413.25 4.13 82.65
Nitric Acid 113.00 1.13 22.60
Sodium Nitrate 0.17 0.00 0.03
Caustic 34.80 0.35 6.96
Total 752.88 7.53 150.58
worst case scenario 561.10 5.61 561.10

ANNEXURE V
BRIEF PROCESS DESCRIPTION

CHLORINATED PROCESS

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

MCB, ODCB, PDCB:

1. MONO CHLORO BENZENE

Manufacturing Process:
The chlorine in the gaseous form is reacted with benzene to form mono Chloro benzene in the
chlorinator reactor, reaction is followed by benzene recovery.

Chemical Reaction:

Cl
+ Cl2 + HCl

benzene chlorine mono chloro bezene hydro chloric acid

78 71 112.5 36.5

Material Balance:

Input Kg Output Kg

Fresh benzene 46.4 HCl 33.65

Recovered benzene 56.74 Chlorination Reaction mass 134.96

Chlorine 65.47
Total 168.61 Total 168.61

Benzene 56.74
Benzen
Reaction mass 134.96
recovery Mix products 78.22
Total 134.96 Total 134.96

Crude MCB 30.09

Mix products 78.22 Distillation
Crude DCB 48.13
Total 78.22 Total 78.22

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

MCB pure 30.06

Crude MCB 30.09 Fractionation
Residue 0.03
Total 30.09 Total 30.09

P-DCB pure 14.43

Crude DCB 48.13 Crystalizer
Crude DCB 33.7
Total 48.13 Total 48.13

P-DCB pure 14.43

Crude DCB 33.7 Fractionation
Crude DCB 19.27
Total 33.7 Total 33.7

O-DCB 19.24
Crude DCB 19.27 Fractionation
Residue 0.025
Total 19.27 Total 19.27

HCl 33.65 HCl HCl loss 0.07

Water 78.36 SCRUBBER 30% HCl 111.94
TOTAL 112.01 TOTAL 112.01

123,124 TRICHLORO BENZENE:

Manufacturing Process:

The chlorine in the gaseous form is reacted with either benzene or ortho di chloro benzene in the
chlorinator; Reaction is followed by benzene or Ortho di chloro benzene recovery then
separation of crude tri chloro benzene. Crude product is then subjected to Flash Distillation to get
pure product.

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Chemical Reaction:

Cl

Cl
+ 3 Cl2 + 3 HCl

Cl
benzene chlorine Tri chloro bezene hydro chloric acid
78 213 181.5 109.5

Mass Balance:

Input Kg Output Kg

Benzene 42.9 HCl 60.23

Recovered Benzene 85.37 Chlorination Reaction mass 185.2

Chlorine 117.15
Total 245.42 Total 245.42

ODCB Recovered Benzene 85.37

Reaction mass 185.20
recovery Mix products 99.83
Total 185.20 Total 185.20

124 TCB 73.94

Mix products 99.83 Distillation
Reaction mass 25.88
Total 99.83 Total 99.83

123 TCB 25.62

Reaction mass 25.88 Distillation
Residue 0.26
Total 25.88 Total 25.88

HCL
HCl 60.23 HCl loss 0.046
SCRUBBER
Water 140.32 30% HCl 200.51
TOTAL 200.55 TOTAL 200.55

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 29

 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

2-CHLORO 4-NITRO TOLUENE

Manufacturing Process:
The chlorine in the gaseous form is reacted with Para nitro toluene in the chlorinator, Reaction is
followed by Para nitro toluene recovery then separation of crude chloro nitro toluene. Crude
product is then subjected to Flash Distillation to get pure products.

Chemical Reaction:
CH3 CH3

Cl
+ Cl2 + HCl

NO2 NO2
Para Nitro Toluene chlorine 2Chlror4Nitro toluene hydro chloric acid
137 71 171.5 36.5

Mass Balance:
Input Kg Output Kg

Fresh PNT 79.46 HCl 21.17

Recovered PNT 78.604 Chlorination Reaction mass 178.07

Chlorine 41.18
Total 199.24 Total 199.24

PNT 78.604
Toluene
Reaction mass 178.07
recovery Reaction Mass 99.470
Total 178.07 Total 178.07

Product 97.48
Reaction mass 99.47 Distillation
Residue 1.99
Total 99.47 Total 99.47

HCl 21.17 HCL HCl loss 0.12

Water 49.11 SCRUBBER 30% HCl 70.17
TOTAL 70.28 TOTAL 70.29

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 30

 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

OGENATIO
HYDRO ON/REDUCT
TION PRO
OCESS
ORTHO
O TOLUDEN
NE

Manufaccturing Process:
Here orth
ho nitro tolueene is reacteed in an Auto
oclave reactoor with the H
Hydrogen gaas in the
presence of a metal powder
p catallyst. The reaction mixturre contains ssolvent. The reaction is
followed
d by Catalystt Filtration, Solvent
S overy, Layerr Separation and Drying. Crude prodduct
Reco
is than su
ubjected to Flash
F Distillaation to get the
t pure prodduct.
Chemica
al Reaction::

M/s.Jyoti Om
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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Mass Balance:
Input Kg Input Kg

Ortho nitrotoluene 130 Hydrogen (Vent) 0.29

Hydrogen 6 Hydrogenation Cr. Ortho toludene 135.72

TOTAL 136.00 TOTAL 136.00

Cr. Ortho toludene 135.715 Reaction water 34.16

Vac. Drying
Cr. Ortho toludene 101.55
TOTAL 135.72 TOTAL 135.72

Cr. Ortho toludene 101.551 Fractionation Ortho toluedene 101.14

Residue 0.41
TOTAL 101.55 TOTAL 101.55

META CHLORO ANILINE / PARA CHLORO ANILINE / ORTHO CHLORO ANILINE

Manufacturing Process:
Here Meta Nitrobenzene is reacted in an autoclave reactor with hydrogen gas in presence of
metal powder catalyst to produce Meta chloro aniline. The reaction mixture contains solvent.
The reaction is followed by catalyst filtration, solvent recovery, layer separation and drying.
Crude product is then subjected to flash distillation to get the pure product. Product is either sold
as liquid or flakes depending on the market requirement.
For production of Para Chloro aniline and Ortho Chloro aniline, same above manufacturing
process is applied by taking Para Chloro nitrobenzene and Ortho Chloro Nitrobenzene
respectively instead of Meta Chloro nitro benzene. Reference material balance is given for one
product.
Chemical Reaction:

C6H4NO2Cl + 3H2 C6H4NH2Cl + 2H20

157 6 127 36

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Mass Balance:

INPUT Kg OUTPUT Kg
Vent
MCNB 124
Hydrogen 5
Fresh Solvent 3.06 Hydrogen Loss (1%) 0.05
Recovered
Reaction 1.53
Solvent Loss(2%)
solvent 73.44
Catalyst 0.017 Crude 203.71
Total 205.29 Total 205.29

Catalyst 0.017
Crude 204 Filter Crude 203.693

Total 204 Total 204

Vent

Solvent Loss(2%) 1.53

Solvent
Solvent 73.44
Crude 204 Recovery(96%)
Recovery Crude 128.69

Total 204 Total 204

Effluent 28.44
Phase
Crude 128.69 Crude 100.25
Separator
Total 128.69 Total 128.69

Crude 100.25 Distillation Meta Chloro aniline 99.71

Residue 0.54

Total 100.25 Total 100.25

3, 4/2, 3/2, 5 DICHLORO ANILINE

Manufacturing Process:
Here 3, 4 dichloro nitrobenzene is reacted in an autoclave reactor with hydrogen gas in presence
of metal powder catalyst to produce 3, 4 dichloro aniline. The reaction mixture contains solvent.
The reaction is followed by catalyst filtration, solvent recovery, and layer separation and drying.
Crude product is then subjected to flash distillation to get the pure product. Product is either sold
as liquid or flakes depending on the market requirement.
For production of 2, 3 chlro aniline and 2, 5 dichloro aniline, same above manufacturing process
is applied by taking 2, 3 dichloro nitrobenzene and 2, 5 dichloro benzene instead of 3, 4
dichloronitro benzene. Reference material balance is given for one product.

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Chemical Reaction:
C6H3NO2Cl2 + 3H2 C6H3NH2Cl2 + 2H20
0.62 0.62 0.62 0.62
Mol. Wt.(kg/kmol) 191 6 161 36.00
Feed (kg/hr) 118 4 100 22.32

Material Balance:
Vent
Input Kg Output Kg
DCNB 118.42
Hydrogen 3.72
Hydrogen
0.04
Fresh Solvent 0.84 Re action Loss(1%)
Recovered
0.08
Solvent 75.01 Solvent Loss
Catalyst 0.02 197.89 Reaction mass
Total 198.01 198.01 Total

0.02 Catalyst
Reaction mass 197.89 Filter 197.87 Reaction mass
Total 197.89 197.89 Total
Vent

Solvent
0.84 Loss(2%)
Solvent Solvent
Reaction mass 197.87 Re covery 75.01 Recovery(96%)
122.02 Reaction mass

Total 197.87 197.87 Total

22.82 Effluent to ETP

Phase
Reaction mass 122.02 99.21 Crude(DCA)
Total 122.02 Se perator 122.02 Total

98.71 pure DCA

Crude 99.21 Distillation 0.50 Residue
Total 99.21 99.21 Total

3, 4 DIAMINO DIPHENYL ETHER / 4, 4 DIAMINO DIPHENYL ETHER

Manufacturing Process:
3, 4-Di nitro biphenyl ether is reacted in an Autoclave reactor with Hydrogen gas in presence of
metal powder catalyst. The reaction mixture contains solvent. The reaction followed by Catalyst
Filtration, Crystallization, solvent recovery and drying.

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 M/s. Aarti Industriies Limited
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pi.

For produ
uction of 4, 4 Di Amino Diphenyl Ether
E same abbove manufaacturing process is appliied
by taking
g 4, 4-Di nitrro biphenyl ether.
e
Chemica
al Reaction::

M/s.Jyoti Om
m Chemical Research Centre
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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Material Balance:
Input Kg Output Kg

Recovered 3,4 DNDPE 1.3

Fresh 3,4DNDPE 130 Hydrogen loss(1%) 0.06
Hydrogen 6 Solvent loss 2
Fresh solvent 3.36 Reaction Crude 395.825
Recovered solvent 257.14
Catalyst 0.025
Total 397.89 Total 397.89

Crude 395.825 Catalyst Catalyst recovery 0.025

Filteration Crude 395.8
Total 395.825 Total 395.825

Crystalisati 3,4DADPE +solvent 110

Crude 395.80
on
& Filtration Solvent +water 285.8
Total 395.80 Total 395.80

3,4DADPE 100
3,4DADPE +solvent 110 Drying Solvent loss 1
Recovered solvent 9
Total 110 Total 110

Solvent loss 0.36

Solvent +water 285.8 Distillation Recovered solvent 248.14
Recovered Water 36
Recovered 3,4DNDPE 1.3
Total 285.8 Total 285.8

NITRATION PROCESS

2, 5 / 3, 4 / 2, 3 DICHLORO NITRO BENZENE

Manufacturing Process:
Mixed acid containing concentrated nitric acid and concentrated sulphuric acid is reacted with 2,
5 Di Chloro benzene to produce 2, 5 Di Chloro nitro benzene. The reaction gets completed in
series of nitrators with cooling coils and jackets. Reaction is followed by spent acid separation,
washing by water and soda ash, drying to get a 2, 5 Di Chloro nitro benzene and unreacted 2, 5
Di Chloro benzene. Unreacted 2, 5 Di Chloro Benzene is recovered by steam distillation and
recycled.
For 3, 4 Di Chloro Nitro benzene and 2, 3 Di Chloro Nitro Benzene same above process is used.
Used 3, 4 Di Chloro Benzene and 2, 3 Di Chloro Benzene instead of 2,5 Di Chloro Benzene.
Reference Material balance is given for one product.
M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 36
 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Chemical Reaction:

C6H4Cl2 + HNO3 = C6H3Cl2NO2 + H2O

147 63 192 18

Material Balance:

Input Kg Kg Output

pDCB 76.44
Conc. Nitic
Acid 33.83 Nitration
Sulphuric Acid 28.33 263.60 Reaction Mass
Spent Acid 125
Total 263.60 263.60 Total

100 Crude 2,5 DCNB

Reaction Mass 263.60 Seperation 125 Spent Acid
38.6 Spent Acid
Total 263.60 263.60 Total

Reaction Mass 100 Washing

Water 25 125 Reaction Mass
Total 125 125 Total

Seperation 23.33 Water to ETP

Reaction Mass 125 101.66 2,5 DCNB Crude
Total 125 125 Total

1.66 Water
2,5 DCNB Drying
Crude 101.66 100 2,5 DCNB Crude
Total 101.66 101.66 Total

DCDFNB :
Manufacturing Process:
DCDFB reacts with sulphuric acid,nitic acid and oleum to give Reaction mass. Separation and
Washing of reaction mass gives DCDFNB.

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Chemical Reaction:
NO2 NO2

Cl F

+ 2KF Solvent / Catalyst + 2KCl

Cl Cl Cl Cl

Cl F
1,2,3,4-tetrachloro-5-nitrobenzene 1,3-dichloro-2,4-difluoro-5-nitrobenzene

Manufacturing Process:

Input Kg Kg Output

DCDFB 81.73
Conc.
Nitic Acid 35.65 Nitration
Sulphuric Acid 68.61 596.25 Reaction Mass
Water 241.3
Oleum 168.96
Total 596.25 596.25 Total

118.22 Reaction Mass

Reaction Mass 596.25 Seperation
478.03 Spent Acid
Total 596.25 596.25 Total

Reaction Mass 118.22 Washing 100 DCDFNB

Water 244.96 263.18 Aq Layer
Total 363.18 363.18 Total
NITRO ANISOLE PROCESS
ORTHO NITRO ANISOLES

Manufacturing Process:
Here we are adding ortho nitro chloro benzene, methanol and Caustic soda flakes in the
methoxylation type reactor. From that we will get reaction mass and its transfer to filter for
filtration. After that we will get reaction mass sodium chloride. Again reaction mass passed
through distillation columns and here we are adding require quantity of water. After finishing
distillation procedure we will get crude ONA, ONP, water. Here methanol is also recovered and
some methanol will be loss. Crude ONA with water adding in evaporation than finally we get
ONP & NaCl salt. Evaporated water will be used in cooling tower make-up. Reference material
balance is given for one product.

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 M/s. Aarti Industriies Limited
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rganics Division), Vap
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al Reaction::
Chemica

157.5 32 49 153 67.55 188

Materiall Balance:
Input Kg Output Kg

ONNCB 111.1
Metha anol 25.31 Reaction mass 302.79
Recoveered Metho
oxylation
metha anol 133
Caustic Fla
akes 33.33
Tootal 302.8 Total 302.8

Reaction mass 302.8 Filte

eration Reaction mass 261.52
Sodium
41.27
Chloride
otal
To 302.8 Total 302.79

Crude ON
NA 102.34
Recoveredd
Reaction mass 261.5 Disti llation 133.04
Methanol
Recycled Crude
22.92 41.15
Water ONP+Water
Methanol Loss 7.91
otal
To 284.4 Total 284.44

Crude ONA 102.3 Wa shing ONA 100

Water for
Water 20.58 22.92
Recycle
otal
To 122.9 Total 2
122.92

Crude
41.15 ONP 3.41
er
ONP+Wate
Salt for
Sulphuric Acid
A 0.82 2.96
By product
p disposal
Reccovery
through Evaporateed
Evoporation Water willl be
used for 35.6
ower
Cooling to
make up
To
otal 41.97 T
Total 41.97

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m Chemical Research Centre
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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

FLOURINATION PROCESS

PFNB

Manufacturing Process:
PCNB reacts with KF in the presence of sulfolane and catalyst to give PFNB and KCL.

Chemical Reaction:
N O2 N O2

+ KF + KCl

Cl F
157.5 58 141 74.5

Material Balance:

Input Output

pCNB 124.63 0.54 Loss

Rec pCNB 36.4
KF 55.18 19.87 Recovered sulfolane
Fluorination
Sulfolane 19.64 460.4 Reaction mass
Rec Sulfolane 243.35
PEG-400 1.61
Total 480.81 Total 480.81

Reaction mass 460.400 372.32 Reaction mass

MCB 2.84 Filtration 47.93 ML for MCB recovery
Rec MCB 40.1 83.09 Salted cake
Total 503.34 Total 503.34

100 PFNB
10.9 Loss
Distillation
Reaction mass 372.32 36.4 PCNB Recycle
223.51 Sulfolane Recycle
1.51 Residue
Total 372.32 Total 372.32

ML for MCB r 47.93 40.1 Rec MDC

Distillation 6.63 Residue
1.2 Loss
Total 47.93 Total 47.93

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

DFNB

Charge DMSO followed by dried KF and Chloro Fluoro Nitrobenzene in the reactor to
form DFNB and by product KCl.

Chemical Reaction:
NO2
NO2
KF
+ + KCl
F DMSO
F
Cl
F

175.5 58 159 74.5

Material Balance:

Input Output
2,4-DCNB 155.03 6.19 Loss
KF 115.09 60.65 Recovered Sulfolane
DCNB Recycle 9.39
Fluorination
Mono Recycle 26.069
Rec Sulfolane 215.88 455.569 Reaction Mass
PEG-400 0.95
Total 522.41 Total 522.409

Reaction Mass 455.57 331.81 Reaction Mass

Fresh Sulfolane 41.73 Filtration
Rec Sulfolane 21.77 187.26 Salted cake
Total 519.07 Total 519.07

1.26 Loss
Reaction Mass 331.81 100 DFNB
26.06 Mono Recycle
Distillation 9.39 DCNB Recycle
177 Sulfolane Recycle
18.09 Residue
Total 331.81 Total 331.8

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

NITRO CHLORINATION PROCESs

2,6 DI CHLORO FLORO BENZENE

Manufacturing Process:
Chlorination of 2, 6 floro chloro benzene give us 2, 6 dichloro floro benzene and No2 is also
generated.
Chemical Reaction:
NO 2 Cl

F F
NO 2
+ 1/2Cl 2 +
Cl Cl

175.5 35.5 165 46

Material Balance:

INPUT KG KG OUTPUT
2,3,FCNB 125.71 31.74 NO2 gas
Recovered Disstilled 1st 
2,3,FCNB 10.24 Chlorination 112.26 Cut
Disstilled 2nd  
Chlorine 28.5 20.45 Cut
Total 164.45 164.45 Total

85.89 1st Cut
st 
Disstilled 1
Cut 112.26 36.58 2nd  Cut
Distilation
Disstilled Recovered
2nd  Cut 20.45 10.24 2,3 FCNB

Total 132.71 132.71 Total

Water 284.04
25%Soda 1.8
Washing Washing
1st Cut 85.89 308.31 Water
2nd  Cut 36.58 100 2,6 DCFB
Total 408.31 408.31 Total

Sulphuric ac 90.68 122.42 NSA

Scrubbe r
No2 31.74
Total 122.42 122.42 Total

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

2, 6 DC BENZO NITRILE

Manufacturing Process:
Chlorination of 2 Chloro, 6 Nitro Benzo Nitrile give us 2, 3 Di chloro Benzo Nitrile and No2 is
also generated.
Chemical Reaction:
NO2 Cl
CN CN

+ 1 /2 C l 2 + NO2
Cl Cl

1 8 2 .5 3 5 .5 172 46

Material Balance:

INPUT KG KG OUTPUT

2,6-CNBn 130.68 Chlorination 54.95 NO 2 gas

Chlorine gas 44.97 120.7 Reaction mass
Total 175.65 175.65 Total

Fresh MCB 16.08 170.17 Reaction Mass

Recovered
MCB 33.39 Dumping
Ammonia 25% 1.35 1.35 loss
Reaction mass 120.7
Total 171.52 171.52 Total

Recovered
MCB for 35.97 104.6 Wet Cake-1
washing
Filte r
ML for MCB
170.17 95.61
Reaction Mass recovery
5.93 Loss
Total 206.14 206.14 Total

Wet Cake-1 104.6 95.52 Dry Cake -1

Drying
9.08 Loss
Total 104.6 104.6 Total

0.18 Loss
ML for MCB
MCB Re cove ry
recovery 95.61 60.62 Recover MCB-1
34.81 Residue
Total 95.61 95.61 Total

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Recovered
MCB for
washing 8.99 5.35 Wet Cake -2
Filteration
3.64 Loss
ML for MCB
Residue 34.81 34.81 recovery
Total 43.8 43.8 Total

Wet Cake-2 5.35 5.25 Dry Cake -2

Drying
0.1 Loss
Total 5.35 5.35 Total

0.23 loss
ML for MCB
MCB Recovery
recovery 34.81 15.29 Recover MCB-2
19.29 Residue
Total 34.81 34.81 Total

1.93 Wet Cake -3

Recovered
MCB for
Filteration
washing 6.74 0.3 Loss
ML for MCB
Residue 19.29 23.8 recovery
Total 26.03 26.03 Total

Wet Cake-3 1.93 0.018 Dry Cake -3

Drying
1.912 Loss
Total 1.93 1.93 Total

0.15 loss
ML for MCB
MCB Recovery
recovery 23.8 9.18 Recover MCB-2
14.47 Residue
Total 23.8 23.8 Total

Sulphuric acid 157 211.95 NSA

Scrubber
No2 54.95
Total 211.95 211.95 Total

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

DI CHLORO DI FLORO BENZENE

Manufacturing Process:
Chlorination of Di floro Chloro nitrobenzene gives Di Chloro, Di floro Benzene.

Chemical Reaction:
NO 2 Cl
F F
+ 1/2 Cl 2 (gas) + NO 2
Cl Cl
F
F

193.5 35.5 183 46

Material Balance:
INPUT KG KG OUTPUT

35.42 NO 2 gas
Distilled
aqueous spent
DFCNB asis 147.62 Chlorination 2.94 to ETP
Distilled
Chlorine 27.00 119.6 organic layer
16.66 Residue
Total 174.62 174.62 Total

Water for
washing 222.15 241.39 Effluent to ETP
Caustic lye 2.08 Washing 102.44 Organic layer
Distilled
organic layer 119.6
Total 343.83 343.83 Total

0.92 loss
Distilled pure
Distilation
Organic layer 102.44 100 DFDCB
1.52 Residue
Total 102.44 102.44 Total

Sulphuric acid 101.2 136.62 NSA

Scrubbe r
No2 35.42
Total 136.62 136.62 Total

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

AMMONIATION PROCESS
DCONA
Manufacturing Process:
Trichloro Nitro Chloro Benzene, recycled liquor Ammonia & anhydrous Ammonia are taken
together in an autoclave for manufacturing of DiChloro Ortho Nitro Aniline. Desired temperature
and pressure maintain are 15 to 16 hours to complete then reaction. When reaction is over
&excess of Ammonia is blown off through vent valve and scrubber in water to from 32% w/w
Ammonia solution.
Chemical Reaction:
NO2
NH2
Cl NO2 Cl
+ 2 NH3
+ NH4Cl
Cl
Cl
Cl
2, 3, 4 Tri Chloro
Nitro Benzene 2,3 Di Chloro Ortho Nitro
Aniline( DCONA )
(TCNB)
M.W.207
M. W. 226.5

Material Balance:

Input Kg Output Kg
2,3,4 Tri Chloro Nitro Ben 111.6 OCPNA -product 100
Anhydrous Ammonia 16.7 MCB Recovery 254.2
MCB Recovery 254.2 AUTOCLAVE MCB Loss 5.8
MCB 5.8
Water  73 Aqueous Layer 101.3
Total 461.3 Total 461.3

Solid waste(To TSDF 11.5

Calcium Chloride
Treatment
soln(23-25%)(Sales
and
Aqueous Layer 101.3 By Product) 114.3
FILTRATION
Ammonia connected
Lime(purity 80%) 25 to scrubber 0.5
Total 126.3 Total 126.3

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

ORTHO NITRO ANILINE /PARA NITRO ANILINE

Manufacturing Process:

Para Nitro Chloro Benzene, recycled liquor Ammonia & anhydrous Ammonia are taken together
in an autoclave for manufacturing of Para Nitro Aniline. Desired temperature and pressure
maintain are 15 to 16 hours to complete then reaction. When reaction is over &excess of
Ammonia is blown off through vent valve and scrubber in water to from 32% w/w Ammonia
solution.
Chemical Reaction:

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Material Balance:
Input Kg Output Kg
ONCB/ PNCB 115.2 AUTOCLAVE ONA/PNA -product 100
Anhydrous Ammonia 12.7 Ammonia solution 141.4
32% Ammonia Solution 257.3 Aqueous Layer 143.8
Total 385.2 Total 385.2

Ammonia solution 141.4 Autoclave Ammonia 5

32% Ammonia
Scrubber solution (reuse in next
14% Ammonia solution 120.9 batch) 257.3
Total 262.3 Total 262.3

Solid waste(To TSDF 19.9

Treatment Calcium Chloride
and soln(23-25%)(Sales
Aqueous Layer 143.8 FILTRATION By Product) 148.6
Lime(purity 80%) 37 Ammonia 12.3
Total 180.8 Total 180.8

Ammonia 12.3 Scrubber

2-5% Ammonia solution 108.6 14% Ammonia 120.9
solution (reuse in
autoclave scrubber)
Total 120.9 Total 120.9

Ammonia 5 Secondary
Water 103.6 Scrubber 2-5% Ammonia 108.6
solution (reuse in
scrubber)
Total 108.6 Total 108.6

BROMINATION&DEAMINATION PROCESS
3, 4, 5 TRI FLOURO BROMO BENZENE

Manufacturing Process:

1) Tri Flouro aniline reacts with Sulphuric acid to form Tri Flouro aniline sulphate.
2) Tri Flouro aniline sulphate reacts with sodium nitrate to form dizo mass.

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 M/s. Aarti Industriies Limited
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3) These dizo mass reacts with hy

ydrogen bro
omide solutioon & cuprouus bromide too
de triflouro bromo
form crud b benzeene & dilutee sulphuric aacid.
4) After separation
s & distillation
n get pure Trii Flouro Broomo benzenee.

Chemica
al Reaction::

Step-1 (B
Bromination
n):

Step-2 (D
Deamination
n):

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Material Balance:

Input Qty. Output Qty.

2,3,4 - TFA 70.15

BROMINE 41.04
H2O2 50% 18.00 Bromination Reaction mass 199.05
water 70.15 BROMINE 1.49
NaHSO3 20% 1.20
Total 200.54 Total 200.54

Reaction mass 199.05

HCl - 30% 115.00 Spent acid to ETP 326.99
water 57.46 Org. layer 182.83
Deamination
MDC 70.15
50% H3PO2 30.10
NaNO2 38.06
Total 509.82 Total 509.82

Org. layer 182.83 aq layer 144.02

Water 130.58 org. layer 176.85
Washing
10% soda solution 7.46

Total 320.87 Total 320.87

Loss 6.72
org. layer 176.85 Recovered MDC 66.41
Distillation
3,4,5TFBrB 100
Residue 3.72
Total 176.85 Total 176.85

SULPHANATION PROCESS

4B Acid

Manufacturing Process:
ODCB , PT is reacted with H2SO4 to form reaction mass. From reaction mass separate ODCB
and Water. Recycle back ODCB into the reaction mass. After completion of Reaction; no more
water will be observed. Then cool and filtered. Dry the wet cake to get 4B Acid.

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 50

 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Chemical Reaction:

CH3 CH3

HEAT
+ H2SO4 (98%)
175-180°C + H2O
SO3H

NH2 NH2

p-Toluidine 4-aminotoluene-3-sulphonic acid

(4B acid)
107 98 187

Material Balance:

Input Kg Output Kg

ParaToludiene 60.5
Sulphuric Acid 59.3 Reaction mass 594.02
Sulphanation
ODCB 43.1
Rec.ODCB 441.3 Rec Water 10.18
Total 604.20 Total 604.20

Reaction mass 594.02 ODCB 441.25

Rec Water 10.18 ML to ETP 111.65
Water 60.5 Filteration Wet Cake 111.8

Total 664.7 Total 664.7

Loss 11.8
Drying
Wet Cake 111.8 4B Acid 100
Total 111.8 Total 111.8

ALKYLATION PROCESS

METHYL ETHYL ANILINE

Manufacturing Process:

The ortho toluidine is reacted with ethylene in the presence of aluminum and aluminum chloride.
Reaction is followed by catalyst filtration, distillation of excess toluidine. Crude product is than
subjected to Flash Distillation to get the pure product.

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 51

 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

al Reaction::
Chemica

A l C l3 + 3 H 2O A l((O H ) 3 + 3H C l

( 1 3 3 .5 ) (5 4 ) (788) (10 9 .5 )

Al 3 H 2O A l(O H ) 3 3/2H 2
+ +
27) (5 4 ) (3)
(78)

2 A l( O H ) 3 A l2 O 3 + 3H
H 2O
(1 5 6 ) (1002) (544)

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 52
 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 53
 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Material Balance:
Input Kg Output Kg

Fresh OT 80.920
Recovered OT 1.650 CATALYST H2 0.015
Al 1.65 PREPARATION Reaction mass 86.265
AlCl3 2.06
TOTAL 86.280 TOTAL 86.280

Ethylene Vent to
Reaction mass 86.265 ETHYLATION flare 0.204
CH2=CH2 21.82 Reaction mass 107.881
TOTAL 108.09 TOTAL 108.09

Water 4.14 H2 0.167

HYDROLISIS
Reaction mass 107.881 Reaction mass 111.854
TOTAL 112.021 TOTAL 112.021

Reaction mass 111.854 OT+MEA+MBA 99.25

FILTRATION
Reaction mass 12.604
TOTAL 111.854 TOTAL 111.854

Reaction mass 12.604 Al(OH)3 to furnace 5.98

MeOH fresh 3.45 FILTRATION Reaction mass 75.554
MeOH
recovered 65.48
TOTAL 81.534 TOTAL 81.534

MeOH recovered 65.48

MeOH loss 3.38
DISTILLATION
Reaction mass 75.55 HCl to scrubber 1.69
MEA 5
TOTAL 75.55 TOTAL 75.55

MEA 5 OT 1.65
DISTILLATION
OT+MEA+MBA 99.25 MEA+MBA 102.6
TOTAL 104.25 TOTAL 104.25

MEA+ MBA 102.6 MEA 100

DISTILLATION 1
MBA 2.6
TOTAL 102.6 TOTAL 102.6

Water 3.88 30% HCl 5.56

HCl Scrubber
HCl 1.69 HCl loss 0.01
TOTAL 5.57 TOTAL 5.57

Al(OH)3 5.98 Al2O3 3.91

FURNACE
H2O 2.07
Total 5.98 Total 5.98

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 54

 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

DEHAL
LGENATION PRO
OCESS
1, 3 DIFL
LORO BEN
NZENE (1, 3 DFB)

Manufaccturing Process:

Here Di Fluoro
F Chloro benzene is
i reacted in an autoclave reactor witth hydrogenn gas in preseence
of metal powder cataalyst to produ
uce di fluoro
o benzene. T
The reaction mixture conntains solvennt.
The reacttion is follow
wed by catallyst filtration
n, solvent reccovery, and layer separaation and dryying.
Crude prroduct is then
n subjected to
t flash distillation to geet the pure prroduct. Prodduct is either sold
as liquid or flakes depending on the
t market requirement.
r

Chemica
al Reaction::

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 55
 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Material Balance:

Input Kg Output Kg
Di Flouro Chloro
Benzene 135
Fresh Triethyl
amine 5 H2 Loss 0.4
Recovered Triethyl Hydogenation
Amine 103 Reaction Mass 358.08
Water 112.6
Catalyst 0.18
Hydrogen 2.7
Total 358.48 Total 358.48

Catalyst for
Reaction Mass 358.08 Filtration recovery 0.35
Crude DFB 357.73
Total 358.08 Total 358.08

Crude DFB 357.73 Crude TEA 278.8

Acidification
HCl 30 % 22 Crude DFA 100.93
Total 379.73 Total 379.73

Crude TEA 278.8 TEA loss 5

Caustic flakes 45 Laye sepration TEA for recycle 103
Wate to ETP 215.8
Total 323.8 Total 323.8

Crude DFA 100.93 Pure DFA 100

Distillation
Residue 0.93
Total 100.93 Total 100.93

CONDENSATION PROCESS

DNDPE

Manufacturing Process:

PNCB and PNA react in the presence of catalyst to form Reaction Mass. After filtration and
Distillation of Reaction mass we can get DNDPE.

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 56

 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Chemical Reaction:
N02 Cl + Na0 N02 N02 0 N02 + NaCl

157.5 161 260 58.5

Material Balance:
Input Kg Output Kg

PNCB 67.3
PNP Na 84.4 Reaction mass 312.29
Solvent 14.7 Condensation Water layer 33.71
Rec Solvent 273.2
Catalyst 4.2 Rec Solvent 97.8
Total 443.80 Total 443.80

Reaction mass 312.29 SALT 28.48

Solvent 41 Filteration Organic layer 324.81

Total 353.29 Total 353.29

Organic layer 324.81 Rec Solvent 175.43

Distillation Reaction Mass 149.38

Total 324.81 Total 324.81

Reaction Mass 149.38 ML 69.88

Filteration
Water 20.5 DNDPE 100
Total 169.88 Total 169.88

Cyclization Process
DAPBI

Manufacturing Process:

Charge water 98% H2SO4 and TABA ( Triamino benzamide ) in reactor. Heat the reaction mass
up to 95-1000C and maintain for 2 hrs. Cool the reaction reaction mass up to RT. Filter the
reaction mass in centrifuge and send to drying to get final DAPBI ( Di amino phenyl
benzimidazole )

Chemical Reaction:

C13H14N4O+H2SO4+H2O C13H18N4SO6+H2O+H2SO4

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Material Balance:
Input Kg Output Kg

TABA 154
Reaction
98 % H2SO4 66 CYCLIZATION Mass 445
Water 225
Total 445 Total 445

Reaction Mass 445 Spent acid 210

Centrifugation
DAPBI Wet
Cake 235
Total 445 Total 445

Water loss 10
DAPBI Wet
Drying
Cake 235
DAPBI Dry 225
Total 235 Total 235

ESTERFICATION

Ester

Manufacturing Process:
Charge Methanol 36.55 kg, PTBBA 63.45 kg and 98 % H2SO4 3 kg. Heat the reaction mass up
to 50-550C and maintain for 1 Hrs. Then cool the reaction mass at RT and separate out H2SO4
from bottom.

Chemical Reaction:
H2SO4
C11H14O2+CH3OH+H2O C12H16N4SO6+H2O+H2SO4

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Material Balance:
Input Kg Output Kg

Rec.Methanol 25
Methanol 12 Reaction Mass 103.45
Esterification
PTBBA 63.45
98 % H2SO4 3
Total 103.45 Total 103.45

Reaction Mass 93.85

Separation
Reaction Mass 103.45
Spent acid 9.6
Total 103.45 Total 103.45

DIAZOTISATION PROCESS

2,3/2,5 DCP (DI CHLORO PHENOL)

Manufacturing Process:

1) Di Chloro aniline reacts with sulphuric acid to for Di chloro aniline sulphate.
2) Di Chloro aniline sulphate reacts with mix acid to for dizo mass.
3) Dizo mass reacts with dilute sulphuric acid to form crude Di Chloro phenol. In
4) This reaction N2 gas evolved & spent acid generate.
5) Crude Di Chloro phenol separate out & distilled to get pure di chloro phenol.

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 59

 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

al Reaction::
Chemica

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 60
 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Material Balance:

Input Qty. Output Qty.

25DCA 101.52
NSA 129.27 Diazotization Reaction mass 352.97
H2SO4 122.18
352.97 352.97

Reaction mass 352.97 Spent acid 231.97

Decomposition Aq Layer 128.10
water 112.01 Org. layer 104.91
464.98 464.98

Org. layer 104.91

10% NaHCO3
7.62 Washing Org. layer 112.53
solution

112.53 112.53

org. layer 112.53 Water 10.84

Distillation 2,5-DCP 100
Residue 1.69
Total 112.53 Total 112.53

ACETYLATION & HYDROLYSIS PROCESS

META NITRO PARA ANISIDINE:

Manufacturing Process:

Conversion of Para Anisidine to Meta Nitro Para Anisidine is carried out in unit process namely
Acetylation, Nitration, Hydrolysis.
In Acetylation Para Anisidine is acetylated with Acetic acid + Acetic Anhydride to obtain
acetylated Para Anisidine. Acetic acid is recovered after reaction completion. The Nitration of
acetylated Para Anisidine is done with Nitric acid & Sodium bi sulphite as catalyst. The nitro
body thus obtained is hydrolyzed with caustic soda to get the hydro body. Which contains Meta
nitro Para Anisidine. This hydro body is filtrate in nutch filter & caustic spent is taken out as a
filtrate &filtrate is taken for further treatment. The wet cake Meta nitro Para Anisidine is then
dried, blended, pulverized and packed in drums and bags for dispatch.

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 61

 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

The caustic
c spentt taken out frrom filter off hydro bodyy as a filtrate taken for neeutralizationn. It is
neutralized with reco
overed Acetic acid from acetylation. Then carbonn treatment iis given to thhis
and then followed ev
vaporation in
n another vesssel. After coompletion off evaporationn the liquid mass
called as liquid sodiu make cool andd centrifuge it. This solid
um acetate caan be dispatcch able or m
sodium acetate
a is a by product.
Chemica
al Reaction::

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 62
 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Material Balance:
Input Kg Output Kg

Para Anisidine 90
Acetic Anhydride 81 Reaction mass 235.35
Hydrogen 0.18 Acetylation Acetic Acid 43.85
MDC 22.5
Rec MDC 85.5
Total 279.2 Total 279.2

Reaction mass 235.4

Nitric Acid 162 Reaction mass 739.5
Nitration
Rec MDC 342
Sodium Nitrate 0.18
Total 739.5 Total 739.5

Nitro Mass 289.53

Layer
Reaction mass 739.5 MDC Layer 450
Seperation

Total 739.5 Total 739.53

Nitro Mass 289.5 Nitro Mass 148.5

Washing
Water 810 Water for ETP 951.03
Total 1100 Total 1100

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 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Nitro Mass 148.5 Reaction Mass 127

Aqueous layer for
Hydrolysis
Water 567 Sodium Acetate 624.51
and washing
Recovery
Caustic 36
Total 751.5 Total 751.5

Reaction Mass 127 MNPA Wet 108

Water 135 Centrifuge Wash Water to ETP 153.99
Total 262 Total 262

MNPA 100
MNPA Wet 108 Drying loss 8
Total 108 Total 108

Recovered MDC 427.5

MDC Layer 450 MDC MDC Loss 22.5
Water 135 Recovery Wash Water to ETP 135
Total 585 Total 585

Sodium Acetate 99.9

Sodium
Aqueous layer for
Acetate
Sodium Acetate 624.5 Water to ETP 524.61
Recovery
Recovery
Total 624.5 Total 624.5

META NITRO PARA TOLUDIENE:

Process Description:

Conversion of Para Toludiene to Meta Nitro Para Toludiene is carried out in unit process namely
Acetylation, Nitration, Hydrolysis.
In Acetylation Para Toludiene is acetylated with Acetic acid + Acetic Anhydride to obtain
acetylated Para Toludiene. Acetic acid is recovered after reaction completion. The Nitration of
acetylated Para Toludiene is done with Nitric acid & Sodium bi sulphite as catalyst. The nitro
body thus obtained is hydrolyzed with caustic soda to get the hydrobody. Which contains Meta
nitro Para Toludiene, This hydrobody is filtrate in nutch filter &caustic spent is taken out as a
filtrate & filtrate is taken for further treatment. The wet cake Meta nitro Para Toludiene is then
dried, blended, pulverized and packed in drums and bags for dispatch.

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 64

 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

The caustic
c spentt taken out from
fr filter off hydrobody as a filtrate taken for neeutralizationn. It is
neutralized with reco
overed Acetic acid from
m acetylationn. Then carbbon treatmennt is given too this
and then followed ev
vaporation in
n another vesssel. After coompletion oof evaporatioon the liquid mass
called ass liquid sodium acetate can be desp
patchable or make cool and centrifuuge it. This solid
sodium acetate
a is a by product.
Chemica
al Reaction::

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 65
 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Material Balance:
Input Kg Output Kg

ParaToludiene 86.96
Acetic Anhydride 82.78 Acetylation Reaction mass 121.1
Hydro 0.17 Acetic Acid 48.89
Total 169.9 Total 169.9

Reaction mass 121.1

Nitric Acid 113
Recovered MDC 413.3 Nitration Reaction mass 669.3
MDC 21.75
Sodium Nitrate 0.174
Total 669.3 Total 669.3

Nitro Mass 234.27

Layer Seperation
Reaction mass 669.3 MDC Layer 435
Total 669.3 Total 669.3

Nitro Mass 234.3 Nitro Mass 148.25

Washing
Water 609 Water for ETP 695.02
Total 843.3 Total 843.3

Nitro Mass 148.3 Reaction Mass 152.95

Aqueous layer for
Hydrolysis and
Water 913.5 Sodium Acetate 943.6
washing
Recovery
Caustic 34.8
Total 1097 Total 1097
Reaction Mass 153 MNPT wet 109.09
Centrifuge
Water 174 Wash Water to ETP 217.86
Total 327 Total 327

MNPT 100
Drying
MNPT wet 109.1 Water loss 9.09
Total 109.1 Total 109.1

Recovered MDC 413.25

MDC Layer 435 MDC Recovery MDC Loss 21.75
Water 130.5 Wash Water to ETP 130.5
Total 565.5 Total 565.5

Sodium Acetate 106.14

Aqueous layer for Sodium Acetate
Sodium Acetate 943.6 Recovery Water to ETP 837.46
Recovery
Total 943.6 Total 943.6

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 66

 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

ANNEXURE VI
DETAILS OF WATER CONSUMPTION

Sr. Section Water Consumption KL/Day

No. Existing Proposed Total after
Expansion
1 Domestic 3 2 5
2 Industrial
Process 4 12 16
Washing 0 3 3
Boiler 5 10 15
Cooling 3 3 6
Gardening 3 2 5
Total 15 30 45
(Industrial)
Total(Indust 18 32 50
rial +
Domestic)

DETAILS OF WASTE WATER GENERATION

Sr. Section Waste Water Generation KL/Day

No.
Existing Proposed Total after expansion
1 Domestic 2 2 4
2 Industrial
Process 3 10 13
Washing 0 3 3
Boiler 1 1 2
Cooling 0.5 1.5 2
Total 4.5 15.5 20
(Industrial)
Total(Industrial 6.5 17.5 24
+ Domestic)

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 67

 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

WATER BALANCE DIAGRAM (EXISTING)

G.I.D.C (18 KL/day)

PROCESS GARDENING COOLING BOILER DOMESTIC

4 KL/day 3 KL/day 3 KL/day 5 KL/day 3 KL/day

TO ETP
3 KL/day

BLOW DOWN BLOW DOWN SOAKPIT

0.5 KL/day 1 KL/day 2 KL/day

E.T.P
6.5 KL/day

C.E.T.P

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 68

 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

WATER BALANCE DIAGRAM (AFTER EXPANSION)

G.I.D.C (50 KL/day)

PROCESS GARDENING COOLING BOILER WASHING DOMESTIC

16 KL/day 5 KL/day 6 KL/day 15 KL/day 3 KL/day 5 KL/day

To ETP
TO ETP
3 KL/day
13 KL/day

BLOW DOWN BLOW DOWN SOAKPIT

2 KL/day 2 KL/day 4 KL/day

E.T.P
24 KL/day

C.E.T.P*

*NOTE: If CETP membership is not obtained/ allotted, the extra quantity will be recycled back by RO and MEE.

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 69

 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

ANNEXURE-VII
DETAILS OF TREATMENT SCHEME AND DISPOSAL

ETP Flow Diagram (Existing)

Oil & Grease Neutralizer cum Collection tank

Inlet Trap(11 KL) settling tank(6.6 no.01(1.6 KL)
KL)

Aeration
Tank(13 KL)

Settling tank(5
KL)

Collection tank
no.02(1.26 KL)

Sand
filter(1.5KL)

Carbon Filter
(0.15 KL)

To CETP

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 70

 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

ETP Flow Diagram (Proposed)

Oil & Grease Neutralizer cum Collection tank

Inlet Trap(11 KL) settling tank(6.6 no.01(3 KL)
KL)

Equalization Aeration
Tank(6.6 Tank(40 KL)
KL)

Filter Press
Settling tank(15
KL)

Collection tank
no.02(3 KL)

Sand filter(1.5
KL)

Carbon
Filter(0.5 KL)

To CETP

ETP Process Description:

The waste water from process, washing, cooling, steam condensates, floor washing, etc. is
coming through drain line from plant to the oil and grease traps. Here oil and grease is trapped
floating on the water, which is to be removed manually. Through this trap, water flows to
neutralization cum primary settling tank. Here all different quality water pH is adjusted to 7.5. in
this tanks an agitation is provided by stirrer. In this primary treatment chemicals used are
sulphuric acid, caustic lye, hydrated lime, alum and polyelectrolyte.

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 71

 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

Neutral water from this tank is settled out and clear effluent overflow to collection tank. The
settled sludge from bottom of the settling tank will be taken in sludge drying bed where dry the
sludge. The dry sludge is packed in plastic bags and stored in storage area. Collected effluent of
collection tank is continuously feeded to the aeration tank. Aeration tank contains huge qty. of
biomass and a diffuser system to provide sufficient oxygen required for bio-degradation of the
organic matters. Water treated in this aeration tank then continuously flows to secondary setting
tank, where the bio sludge settles at the bottom. Thick slurry of this bio-sludge from the bottom
tank is pump backed to aeration tank to maintain “MLSS”. If it is an excess then it is transferred
to sludge drying beds.
Overflow of effluent from the secondary settling tank to collection tank by gravity. Collected
effluent of collection tank is taken to high pressure sand filter where filter the effluent after that
effluent is taken to carbon column. Where reduce the colour and decrease the COD value. The
final treated effluent will be discharged to GIDC under ground drainage system, which will be
ultimately disposed to CETP for further treatment.
Details of ETP
Sr. Particular Existing Proposed
No. Capacity in M3 Capacity in M3
1. Oil & Grease Trap 11 --
2. Neutralization cum settling tank 6.6 --
3. Equalization Tank -- 6.6
4. Filter press -- 2
3. Collection Tank 1.6 3
4. Aeration Tank 13 40
5. Secondary Settling Tank 5 15
6. Collection Tank 2 1.26 3
7. Sand Filter 1.5 -
8. Carbon Column 2 0.15 0.5
9. Lime Preparation Tank 0.98 --
10. Sludge Drying Bed 1.69 --

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 72

 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

ANNEXURE VIII
DETAILS OF ELECTRICITY AND FUEL CONSUMPTION

Sr. Name Requirement Source

No.
Existing Proposed Total
1 Diesel 0 75 Lit/hr. 75 Lit/hr. DG set
2 Energy - Electricity 125 KVA 125 KVA 250 KVA GEB
3 Natural Gas -- 894 SCM/hr. 894 SCM/hr. GSPC
4 Furnace Oil 1 MT/Day 0 1 MT/day --

DETAILS OF FLUE GAS EMISSIONS

Sr. Stack Stack Height APCM Fuel Probable Permissible

No attached to in meter Pollutants Limit
Existing
1. Boiler (2TPH) 11 - Natural Gas: SPM 150mg/Nm3
894 SCM /hr SOx, 100 PPM
Proposed NOx 50 PPM
1. DG 11 - LDO
Set(250KVA) (75 Lit/hr.)

DETAILS OF PROCESS EMISSION

Sr Stack Stack Height APCM Probable Permissible

No. attached to in meter Pollutants Limit
Proposed
1 Plant-1 11 m Water Scrubber HCl 20 mg/Nm3
followed by Alkali NOx 25 mg/Nm3
Scrubber Br2 09 mg/Nm3
HBr 20 mg/Nm3
NO2 25 mg/Nm3
Cl2 09 mg/Nm3
2 Plant-2 11 m Water Scrubber HCl 20 mg/Nm3
followed by Alkali NOx 25 mg/Nm3
Scrubber Br2 09 mg/Nm3
HBr 20 mg/Nm3
NO2 25 mg/Nm3
Cl2 09 mg/Nm3
3 Plant-3 11 m Water Scrubber NH3 175
followed by Acidic mg/Nm3
Scrubber

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 73

 M/s. Aarti Industries Limited (Apple Organics Division), Vapi.

ANNEXURE IX

DETAILS OF HAZARDOUS WASTE GENERATION & DISPOSAL

Sr. Type of Category Quantity Treatment and disposal

No. hazardous no. Existing Proposed
waste MT/Y MT/Y

1. ETP Waste 35.3 1 300 Collection, Storage,

(formerly- transportation, disposal at
26.2) TSDF, Vapi.
2. Distillation 28.1 2.4 240 Collection, Storage,
residue (formerly- transportation, disposal at
(Formerly- 26.2) TSDF, Vapi.
Process Waste)
3. Discarded 33.1 1000 1000 Collection, Storage,
containers/bags transportation, Reuse for
captive use.
4. Used oil 5.1 10 Lit / 50 Lit / Collection, Storage,
Year Year transportation, Reuse
5. Spent Carbon 28.3 0 0.5 Collection, Storage,
MT/Day transportation, sent for co-
processing
6. Spent catalyst 28.2 0 5 Collection, Storage,
transportation, sent for co-
processing
7. Insulation - - What so Collection, Storage, transportat
Waste ever ion, disposal at TSDF Site.

M/s.Jyoti Om Chemical Research Centre Pvt. Ltd., Ankleshwar. 74

 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

ANNEXUR
RE X

COPY OF
O OLD CC
CA

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 75
 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 76
 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 77
 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 78
 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 79
 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

A
ANNEXUR
RE XI

COPY OF
O MEMBE
ERSHIP LE
ETTER OF VAPI
V WAS
STE & EFFLUENT MA
ANAGEME
ENT
CO. LIM
MITED

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 80
 M/s. Aarti Industriies Limited
d (Apple Org
rganics Division), Vap
pi.

M/s.Jyoti Om
m Chemical Research Centre
C Pvt. Ltd.,
L Anklesh
hwar. 81