EXHIBIT 1. LOCATION MAP OF PROJECT...
Transcript of EXHIBIT 1. LOCATION MAP OF PROJECT...
Project: Manufacturing of Aroma Chemicals
Developer: M/s Raigad Petroleum Limited.
EXHIBIT 1. LOCATION MAP OF PROJECT SITE
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
BENZYL SALICYLATE
No Description 01 IUPAC NAME Benzyl 2‐hydroxybenzoate
02 MT/Month 300 MT 0 MT/Annum 3600 MT
Chemistry:
Process:
Benzyl chloride undergoes esterification with Salicylic acid in presence of Triethylamine to give Benzyl salicylate crude which passed through resin to get colorless crude followed by distillation to give Benzyl salicylate product.
Material Balance:
No Input Qty per MT Qty Output Qty Per MT Qty 01
Benzyl chloride 701 Aq.Triethylamine hydrochloride solution (23-30%) 2844
02 Salicylic acid 787 Effluent 524 03 Triethyl amine 616 Crude weight 1233 04 Water for quenching 1984 Total 4601 05 Water for neutralization 513 Total 4601
Resin process: No Input Qty per MT Qty Output Qty Per MT Qty 01 Benzyl salicylate crude 1233 Benzyl salicylate 1232.8 02 Resin 2.74 Resin 2.74 03 Sodium Hydroxide solution 2515 Sodium Hydroxide solution 2515.2 Total 3750.74 Total 3750.74
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Distillation:
Recovery of Triethylamine:
No Input Qty per MT Qty Output Qty Per MT Qty 01 TEA+HCl solution (23-
30%) 2844 Rec TEA 56202 Sodium hydroxide 277 Effluent 2559 Total 3121 Total 3121
Resin washing 1st washing with methanol
No Input Qty per MT Qty Output Qty Per MT Qty 01 Methanol 6.85 Methanol 6.85 Total 6.85 Total 6.85
Methanol recovery
No Input Qty per MT Qty Output Qty Per MT Qty 01
Methanol 6.85
Methanol recovered 6.66 Bottom mass 0.05 Loss 0.13 Total 6.85 Total 6.85
2nd washing with Hexane
No Input Qty per MT Qty Output Qty Per MT Qty 01 Hexane 17.11 Methanol 17.11 Total 17.11 Total 17.11
Hexane recovery
No Input Qty per MT Qty Output Qty Per MT Qty 01
Hexane 17.11Hexane recovered 16.72
Bottom mass 0.05
No Input Qty per MT Qty Output Qty Per MT Qty
Crude of Benzyl Salicylate 1232.8
Column Tops 98.8Benzyl Salicylate 1000Bottom mass 109Loss 25Total 1232.8
Total 1232.8
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Loss 0.34 Total 17.11 Total 17.11
01.MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF BENZYL SALICYLATE
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
CAMEK
S. No Description Details
1 IUPAC NAME --------- 2 CAS No 65113-99-7 3 MT/Month 6.5 MT 4 MT/Annum 78 MT
Chemical Reactions:
Stage 1
Material Balance:
Stage 1
S.No Input Qty per MT Qty Output Qty Per MT Qty 01 A-Campholenic
aldehyde 1142Recovered mixture of MEK & Methanol 7783
02 MEK 856 Potassium acetate solution 225103 Methanol 7477 Effluent 358404 Soda ash 11 Crude 145005 Salt 57 Total 1506806 Acetic acid 274 07 KOH 228 08 Water for quenching 1712 09 Water 3311 Total 15068
Distillation:
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Manufacturing Process:
A-Campholenic aldehyde undergoes aldol condensation with MEK in presence of base and
Methanol as solvent to give CAMEK crude which is subjected to give CAMEK mains.
02 .MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF CAMEK
Geranyl Nitrile
S.No Input Qty per MT
Qty Output Qty Per MT Qty
1 CAMEK Crude 1450
Column Tops 244 CAMEK 1000 Column bottom mass 169 Distillation loss 37 Total 1450
Total 1450
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
S. No Description Details 1 IUPAC NAME 3,7-dimethylocta-2,6-dienenitrile 2 CAS No 5146-66-7 3 MT/Month 5 MT 4 MT/Annum 60 MT
Chemical Reactions:
Stage 1
CHO
(NH2OH)2.H2SO4 Na2CO3N
OH
Na2SO4 CO2 3H2O22
Citral Hydroxyl Ammonium SulphateCital Oxime SodiumSulphate
C10H16OMol. Wt.: 152.23
H8N2O6SMol. Wt.: 164.14
CNa2O3Mol. Wt.: 105.99
C9H16NO•••
Mol. Wt.: 154.23
Na2O4SMol. Wt.: 142.04
CO2Mol. Wt.: 44.01
Stage 2
NOH
Cital Oxime
OO
O
Acetic anhydride
N
O
OH
C10H15NMol. Wt.: 149.23
C2H4O2Mol. Wt.: 60.05
C10H17NOMol. Wt.: 167.25
2
Geranyl Nitrile Acetic acid
C4H6O3Mol. Wt.: 102.09
Material Balance Stage 1
S.No Input Qty per MT Qty Output Qty Per MT Qty
01 Citral 1079 Sodium sulphate/Ammonium Sulphate solution (18-28 %)
2412
02 Hydroxyl amine sulphate
629 Effluent 3097
03 Soda ash/Ammonia
629 Carbon dioxide 130
04 Sodium chloride 40 Citral Oxime Crude 1235
05 Water for quenching
1439
06 Water for washing 3058 Total 6874 Total 6874
Stage 2
S. No Input Qty per MT Qty Output Qty Per MT Qty
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
01 Citral oxime crude 1235 25% Acetic acid 1937
02 Acetic anhydride 635 Effluent 1082
03 Water 1175 Geranyl Nitrile Crude 1112
04 Soda ash 7
05 Water 1079
Total 4131 Total 4131 Distillation:
03.MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF GERANYL NITRILE
S. No Input Qty per MT Qty Output Qty Per MT Qty
1 Geranyl Nitrile Crude 1112
Column Tops 18 Geranyl nitrile Product 1000 Column bottom mass 75 Distillation loss 19 Total 1112
Total 1112
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
No Description 01 IUPAC NAME Methyl 2,4-dihydroxy-3,6-dimethylbenzoate 02 MT/Month 30 MT 0 MT/Annum 360MT
Chemistry: Stage 1A
Stage 1B
Stage 2
Stage 3
Process: Stage1A & B :
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Propionyl chloride reacts with Propene gas in presence of Aluminium chloride catalyst gives Chloro –Hexanone which undergoes dechlorination ( in Stage 1B) in presence of Triethanolamine gives crude 4-Hexen-3-one and subjected to distillation to give 4-Hexen-3-one.
Stage 2
4-hexen-3-one reacts with Dimethyl malonate in presence of base gives Methyl 3,6 –dimethyl-2,4 dioxocyclohexanecarboxylate (DIONE).
Stage 3:
Methyl 3,6 –dimethyl-2,4 dioxocyclohexanecarboxylate (DIONE) undergoes aromatization by chlorinationa and dehydrochlorination with Sulphuryl chloride followed by recrystallisation gives Prionyl (Methyl 2,4-dihydroxy-3,6-dimethylbenzoate.
Stage 1A
Material Balance:
No Input Qty per MT Qty Output Qty Per MT Qty 01 Ethylene dichloride 15731 Water - AlCl3 soln (30-38%) 1501602 Aluminium chloride 3972 Effluent 3253403 Propionyl chloride 2622 Crude weight 1918704 Propene 2105 Total 6673705 Soda ash 199 06 Water for quenching 103228 07 Water for washing 31780 08 Total 66737
Stage 1B
Material Balance:
No Input Qty per MT Qty Output Qty Per MT Qty 01 Stage 1 crude 19187 Water+ TEA (29 to 33%) 1688202 Triethanolamine 3972 Effluent 1251303 Ethelene Dichloride 1589 Crude weight 1918704 Water for TEA 11917 Total 4858205 Water 11917 06 Total 48582
Distillation:
No Input Qty per MT Qty Output Qty Per MT Qty 19187 Recovered EDC 15651
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Stage 2 Material Balance:
No Input Qty per MT Qty Output Qty Per MT Qty 01 4-Hexen-3-one 1271 Methanol recovered 389802
Dimethyl malonate 1638Water (Sod.Sul( 5-8% )& MEOH(4-6%) 13588
03 Sodium Methoxide 960 Effluent 494204 Methanol 4266 DIONE Product 166705 Water for quenching 8898 Total 2409506 30 % Sulphuric acid 2825 07 Water for washing 4237 08 Total 24095
Stage 3 Material Balance:
No Input Qty per MT Qty Output Qty Per MT Qty 01 Dione 1667 DMF+Acid for neutralisation 1300002 DMF 3333 Effluent 1700003 Sulphuryl chloride 1333 Prionyl Crude 133304 Water for quenching 8333 Total 3133305 Water for washing 16667 Total 31333
No Input Qty per MT Qty Output Qty Per MT Qty 01 Prionyl Crude 1333 Charcoal recovered 2702 Methanol 4862 Aqueous Methanol Solution 3104203 Activated Charcoal 27 Effluent 450004 Water for quenching 26810 Prionyl product 100005 Water for washing 4167 Total 36568 Total 36568
Column Tops 556Product 1271Column Bottom mass 1390
Distillation Loss 319 Total
19187 Total 19187
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
04 .MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF PRIONYL
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Aldehyde C11
No Description 01 IUPAC NAME 10- Undecen-1-al 02 CAS No 112-45-8 02 MT/Month 25 MT 0 MT/Annum 300 MT
Chemistry:
Process:
Undecylenic acid undergoes decarboxylation at high temperature with Formic acid & Methanol in presence of Catalyst MC gives Undeylenic aldehyde (Aldehyde C11) Crude along with Carbon
dioxide gas and water. Washing Crude followed by distillation gives Aldehyde C11 Products
Material Balance:
No Input Qty per MT Qty Output Qty Per MT Qty 01 Undecyleneic acid 1805 Carbon dioxide (CO2) gas 41502 Formic acid 1221 Water 23503 Methanol 828 Crude 276804 Paraffin 711 Bottom mass from reaction 104605 Catalyst MC 120 Loss 22106 Total 4685 Total 4685
Washing
No Input Qty per MT Qty Output Qty Per MT Qty 01 Crude 2768 Crude weight after wash 179102 Soda ash 17 effluent 279903 Salt 86 Total 459004 Water 1719 05 Total 4590
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Distillation:
05 .MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF
No Input Qty per MT Qty Output Qty Per MT Qty
Crude weight 1791
Column Tops 146Product 1000.00Column Bottom mass 556Distillation Loss 89
Total 1791 Total
1791
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
MPO
No Description 01 IUPAC NAME 3-Methylpent-3-en-2-one 02 CAS No 565-62-8 02 Proposed MT/Month 225 MT 0 Existing MT/Month 100
Chemistry:
Process: Methyl ethyl ketone reacts with Acetaldehyde in presence acid gives 3-methylpent-3-en-2-one (MPO) with water followed by neutralization with caustic solution to give MPO crude. Distillation of MPO crude gives MPO mains.
Material Balance:
No Input Qty per MT Qty Output Qty Per MT Qty 01 Methyl ethyl ketone 2815 MPO Crude 317602 Acetaldehyde 626 Sodium Sulphate solution 95703 Sulphuric acid 290 Total 413304 Caustic lye 402 Total 4133
Distillation:
No Input Qty per MT Qty Output Qty Per MT Qty
Crude weight 3176
MEK recovered 1702MPO 1000Column Bottom mass 413Distillation Loss 61
Total 3176
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
06 .MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF MPO
OR MPO by Resin Process:
Methyl ethyl ketone reacts with Acetaldehyde mixture passed through resin gives gives 3-methylpent-3-en-2-one (MPO) crude. Distillation of MPO crude gives MPO mains.
Material Balance:
No Input Qty per MT Qty in Kg
Output Qty Per MT Qty in Kg
01 Methyl ethyl ketone 1891 MPO Crude 252102 Acetaldehyde 630 Resin for disposable 303 Resin 3 Total 2524 Total 2524
Note: Resin quantity in the column is deposable for every MT of Product.
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Distillation:
MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF
No Input Qty per MT Qty in Kg
Output Qty Per MT Qty in Kg
Crude weight 2521
Water 174MEK recovered 964MPO 1000Column Bottom mass 333
Distillation Loss 50 Total 2521
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
DNEI
S. No Description Details 1 IUPAC NAME 2 CAS No ------ 3 MT/Month 1.25 MT 4 MT/Annum 15 MT
Chemical Reactions:
Stage 1A
Stage 1B
Stage 2
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Material Balance
Stage 1A
S.No Input Qty per MT
Qty Output Qty Per MT Qty
01 Citronellal 1676 Aq Acetic acid (25-30%) 356902 Acetic anhydride 2220 Effluent 521903 Triethylamine 1099 CAL Diacetate Crude 612804 Sodium acetate 168 Total 1491605 Toluene 3352 06 soda ash 25 07 Water for quenching 1341 08 Water for washing 5027 09 Salt 8 Total 14916
Stage 1B
S.No Input Qty per MT Qty Output Qty Per MT Qty
01 CAL Diacetate crude 6128 Phosphoric acid recovered 44902
Ortho Phosphoric acid 419Acetic acid solution (50-60%) 3519
03 Soda ash 25 DCC crude 474104 Sodium chloride 168 Effluent 758305 water for Hydrolysis 2011 Total 1629206 water for neutralization 7541 Total 16292
Distillation:
S.No
Input Qty per MT
Qty Output Qty Per MT Qty
1 DCC crude 4741
Recovered Toluene 3187 Column Tops 164 DCC Mains 1076 Column bottom mass 198 Distillation loss 116
Total 4741 Total 4741
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Stage 2:
S.No Input Qty per MT Qty Output Qty Per MT Qty
01 DCC mains 1076 Recovered MPK 210902 MPK 2676 Sodium acetate solution 136403 Sodium Methoxide 108 Effluent 217504 Acetic acid 110 DNEI Crude 154205 Sodium chloride 48 Total 719006 Water for quenching 1103
07 Water for neutralization 2069
Total 7190
Distillation:
Manufacturing Process:
Stage 1A: Citronellal reacts with acetic anhydride in presence of Triethyl amine and Toluene as solvent gives Citronellyl Diacetate crude
Stage1B: Citronellyl diacetate undergoes cyclisation in presence of Phosphoric acid followed by hydrolysis gives acetic acid and Dihydrocyclocitral crude which on distillation gives Dihydrocyclocitral product
Stage 2:
Dihydrocyclocitral product undergoes condensation with MPK in presence of base catalyst gives DNEI crude which subjected to distillation gives DNEI mains.
S.No Input Qty per MT
Qty Output Qty Per MT Qty
DNEI crude 1542
Column Tops 292DNEI Mains 1000Column Bottom mass 219Distillation loss 31Total 1542
Total 1542
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
07 .MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Geranyl Acetate/Neryl Acetate/Linalyl Acetate
S. No Description Details 1 IUPAC NAME 3,7-Dimethyl-2,6-octadien-1-yl acetate,
3,7-Dimethyl-1,6-octadien-3-yl acetate 2 CAS No 105-87-3,141-12-8,115-95-7 3 MT/Month 200 MT/M 4 MT/Annum 2400 MT/M
Chemical Reaction:
Process:
Dry Hydrochloric acid generated by using 35 % Hydrochloric acid with Sulphuric acid. Myrcene reacts with Dry Hydrochloric acid gives Mixture of Geranyl Chloride(GCl),Neryl chloride (NCl) and Linalyl chloride (LCl) followed by esterification with Sodium Acetate gives Mixture of Geranyl acetate(GA),Neryl acetate(NA) & Linalyl acetate (LA) crude which subjected to distillation gives mixture of ester followed by separation gives Geranyl acetate,Neryl acetate and Linalyl acetate products.
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Material Balance: Dry Hydrochloric acid:
No Input Qty per MT Qty in Kg
Output Qty Per MT Qty in Kg
01 Hydrochloric acid (30-35%) 1936 Dry Hydrochloric acid 228
02 Sulphuric acid 797 Dil Sulphuric acid (70 %) 2505 Total 2733 Total 2733
Hydrochlorination:
No Input Qty per MT Qty in Kg
Output Qty Per MT Qty in Kg
01 Myrcene 830 Effluent 86402 Cuprous chloride 3 Mixture of GCl+NCl+LCl 105203 PTC 13 Total 191604 Dry Hydrochloric acid 228 05 Sodium Carbonate 6 06 Water 237 07 Sodium Hydroxide 6 08 Water 593 Total 1916
Esterification:
No Input Qty per MT Qty in Kg
Output Qty Per MT Qty in Kg
01 Mixture of GCl+NCl+LCl 1052 Sodium Chloride solution 963
02 Sodium acetate 516 Effluent 214903 Water 593 Mixture of GA+NA+LA 118404 Water for neutralisation 2135 Total 4296 Total 4296
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Distillation:
Separation of GA,NA & LA
No Input Qty per MT Qty in Kg
Output Qty Per MT Qty in Kg
Crude weight 1184
Column tops 74Mixture of GA+NA+LA 1000Column Bottom mass 89Distillation Loss 21
Total 1184
No Input Qty per MT Qty in Kg
Output Qty Per MT Qty in Kg
Mixture of GA+NA+LA
1000
Column tops 8GA 552NA 339LA 94
Column Bottom mass 4
Distillation Loss 3
Total 1000
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
08 .MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Geranyl Alcohol/Neryl Alcohol/Linalyl Alcohol
Chemical Reaction:
O
O
C12H20O2
MW:196.29
Geranyl Acetate
O
O
O
O
C12H20O2
MW:196.29
Nerayl Acetate Linalyl acetate
NaOHOH
C10H18OMW:154.25
Geraniol
OH
OH
C10H18OMW:154.25
Nerol Linalool
Na+O
O-
Sodium Acetate
C2H3NaO2
MW:82.03C10H18O
MW:154.25
C12H20O2
MW:196.29
NaOHMW:40.00
Sodium Hydroxide
Process:
Dry Hydrochloric acid generated by using 35 % Hydrochloric acid with Sulphuric acid. Myrcene reacts with Dry Hydrochloric acid gives Mixture of Geranyl Chloride(GCl),Neryl chloride (NCl) and Linalyl chloride (LCl) followed by esterification with Sodium Acetate & Hydrolysis with Sodium hydroxide gives Mixture of Geranyl alcohol(GOL),Neryl alcohol(NOL) & Linalool (LOL) crude which subjected to distillation gives mixture of alcohols followed by separation gives Geranyl alcohol,Nerol and Linalool products.
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Material Balance:
Dry Hydrochloric acid:
No Input Qty per MT Qty in Kg
Output Qty Per MT Qty in Kg
01 Hydrochloric acid (30-35%) 1167 Dry Hydrochloric acid 333
02 Sulphuric acid 2833 Dil Sulphuric acid (70 %) 3667 Total 4000 Total 4000
Hydrochlorination:
No Input Qty per MT Qty in Kg
Output Qty Per MT Qty in Kg
01 Myrcene 1215 Effluent 1090.502 Cuprous chloride 4.5 Mixture of GCl+NCl+LCl 1540.003 PTC 18 Total 2630.504 Dry Hydrochloric acid 333 05 Sodium Carbonate 9 06 Water 608 07 Sodium Hydroxide 9 08 Water 434 Total 2630.5
Esterification:
No Input Qty per MT Qty in Kg
Output Qty Per MT Qty in Kg
01 Mixture of GCl+NCl+LCl 1540 Sodium Chloride solution 1497
02 Sodium acetate 755 Effluent 149603 Water 955 Mixture of GA+NA+LA 173304 Water for neutralisation 1476 Total 4726 Total 4726
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Distillation:
Hydrolysis:
No Input Qty per MT Qty in Kg
Output Qty Per MT Qty in Kg
01 Mixture of GA+NA+LA 1464 Sodium acetate solution 122502 Sodium Hydroxide 321 Effluent 1479 Water 608 Mixture of GOL+NOL+LOL 1165 Water for neutralization 1476 Total 3869 Total 3869
Distillation:
Separation of GOL+NOL+LOL
09 .MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF
No Input Qty per MT Qty in Kg Output Qty Per MT Qty in Kg
Crude weight 1733
Column tops 108Mixture of GA+NA+LA 1464Column Bottom mass 130Distillation Loss 31
Total 1733
No Input Qty per MT Qty in Kg Output Qty Per MT Qty in Kg
Crude weight 1165
Column tops 66Mixture of GOL+NOL+LOL 1000Column Bottom mass 76Distillation Loss 23
Total 1165
No Input Qty per MT Qty in Kg Output Qty Per MT Qty in Kg
Mixture of GOL+NOL+LOL
1000
Column tops 12GOL 566NOL 306LOL 94
Column Bottom mass 14
Distillation Loss 8
Total 1000
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Phenyl ethyl alcohol Capacity 20.0 MTPM
Sl.No Description 1 IUPAC NAME 2-Phenyl ethanol 2 CAS No 60-12-8 4 Proposed MT/Month 20 MT
Chemical Reaction:
Chemistry: Stage 1:
Stage2:
Stage 3:
Process:
Styrene undergoes Epoxidation with Chlorohydrin gives Styrene chlorohydrin crude , which subjected to react to Sodium Hydroxide solution gives Styrene Epoxide crude & Sodium chloride Aqueous solution, Styrene oxide undergoes hydrogenation by using Hydrogen pressure and presence of catalyst. The product mass is filtered by Nitrogen pressure to remove spent catalyst .The
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
filtrate, Phenyl ethyl alcohol (PEA) crude is distilled to obtain pure Phenyl ethyl alcohol which is packed and sold in the market.
Material Balance:
Stage 1 No Input Qty per MT Qty Output Qty Per MT Qty 01 Styrene 1330 Effluent 3671 02 Hydrogen peroxide 50%
1277 SCH Crude weight
1862 03 Water for process 1330 Total 5533 04 30% Hydrochloric acid 1596 Total 5533
Stage 2 No Input Qty per MT Qty Output Qty Per MT Qty 01 SCH Crude weight
1862 Aq.layer frm Rxn (18-20 % NaCl) 4272
02 NaOH 878 Crude weight 3429 03 EDC 1995 Total 7701 04 Water for reaction 2128 05 30% HCl for neutralization 838 Total 7701
Distillation:
No Input Qty per MT Qty Output Qty Per MT Qty
Crude 3429
EDC recovered 1953 First Cut 68 Styrene epoxide Mains 1131
Final Cut 208
Distillation Loss 69
Total 3429 Total 3429
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Stage 3:-
No Input Qty per MT Qty Output Qty Per MT Qty 01 Styrene epoxide 1131 Hydrogen loss 4 02 Catalyst 2 Catalyst recovered 2 03 Hydrogen 23 PEA Crude 1264 04 Methanol 113 Total 1270 05 Base 1 Total 1270
Solvent Recovery:
Hydrolysis:
No Input Qty per MT Qty Output Qty Per MT Qty 01 PEA Sol free 1155 Effluent 492 02 Water 452 PEA Crude 1138 03 Sodium Hydroxide 23 Total 1630 Total 1630
Distillation:
No Input Qty per MT Qty Output Qty Per MT Qty
Crude 1264 Methanol recovered 109 PEA Sol Free 1155
Total 1264 Total 1264
No Input Qty per MT Qty Output Qty Per MT Qty
PEA Crude 1138
Water 5 First Cut 61 PEA 1000
Final Cut 49
Distillation Loss 23 Total 1138 Total 1138
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
10 .MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
OR PHENYL ETHYL METHYL ETHER (PEME)
No Description 01 IUPAC NAME 2-methoxy ethyl benzene 02 CAS No 3558-60-9 03 MT/Month 20 MT 04 MT/Annum 240 MT
Chemistry:
Process: Stage1: Phenyl ethyl alcohol reacts with methanol in presence of catalyst gives PEME crude, The crude subjected to methanol recovery followed by Distillation gives Phenyl ethyl methyl ether (PEME).
Material Balance: Stage 1 No Input Qty per MT Qty Output Qty Per MT Qty 01 Phenyl ethyl alcohol 1068 Methanol recovered 2345 02 Methanol 2671 Effluent 2169 03 MSA 5 PEME crude 1329 04 Water 2099 Total 5843 Total 5843
Distillation:
No Input Qty per MT Qty Output Qty Per MT Qty
PEME Crude 1329
First Cut 131 PEME product 1000 Final cut 170 Distillation loss 28
Total 1329 Total 1329
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
11 .MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
OR Alpha-Pinene epoxide – Capacity 20 MTPM
S. No Description Details 1 IUPAC NAME Pinene epoxide 2 CAS No 1686-14-2 3 MT/Month 20 MT 4 MT/Annum 240 MT
Chemical Reactions Stage 1
A-Pinene
C10H16Mol. Wt.: 136.23
H2O2
O
Hydrogen Peroxide A-Pinene Epoxide
C10H16OMol. Wt.: 152.23
Material Balance: Stage 1
S.No Input Qty per MT Qty Output Qty Per MT Qty 01
alpha pinene 1017
Effluent 1249 02
Hydrogen peroxide (50%) 679 A-Pinene epoxide
crude 1174 03 Catalyst ST 66 Total 2423 04 Phenyl phosphonic acid 16 05 PTC 81 06 Catalyst PBS 25 07 Sodium sulphate
anhydrous 25 08 Water quenching 102 09 water for washing 407 10 Salt 5 Total 2423
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Distillation:
12 .MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF
S.No Input Qty per MT Qty Output Qty Per MT Qty
1 A-Pinene epoxide crude 1174
Recovered A-Pinene 58 A-Pinene epoxide Mains 1000 Column Bottom mass 98 Loss 18 Total 1174
Total 1174
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
OR
Alpha-Campholenic aldehyde – Capacity 20 MTPM
S. No Description Details 1 IUPAC NAME 1-(2,2,3-trimethyl-1-cyclopent-3-enyl)ethanone 2 CAS No 4501-58-0 , 42370-35-4 3 MT/Month 20 MT 4 MT/Annum 240 MT
Chemical Reactions Stage 1
O
A-Pinene Epoxide
C10H16OMol. Wt.: 152.23
Zinc Bromide CHO
C10H16OMol. Wt.: 152.23
A-Campholenic aldehyde
Stage 1
S.No Input Qty per MT Qty Output Qty Per MT Qty 1 A-Pinene
epoxide 1137 Zinc bromide solution (15-18%) 133
2 Toluene 2274 Effluent 209 3
Zinc bromide 23 A-Campholenic aldehyde crude 3410
4 Water 318 Total 3752 Total 3752
Project: Manufacturing of Aroma Chemicals Developer: Raigad Petroleum limited
Distillation
13 .MANUFACTURING PROCESS FLOW DIAGRAM OF PRODUCTION OF
S.No Input Qty per MT Qty Output Qty Per MT Qty
1 A-Campholenic aldehyde crude 3410
Recovered Toluene 2205 Column Tops 84 A-Campholenic aldehyde 1000 Column Bottom mass 86 Loss 35 Total 3410
Total 3410
Project: Manufacturing of Aroma Chemicals
Developer: M/s.Raigad Petroleum Ltd.
S.No
EXHIBIT 4. WATER BALANCE DIAGRAM FOR PROPOSED PROJECT
TYPE OF USE WATER CONSUMPTION
KL/DAY
WASTE WATER
GENERATION
KL/DAY
E P T E P T
1 Domestic 5.0 35.0 40.0 3.0 25 28
2 Gardening 0 15.0 15.0 0.0 0.0 0.0
3 Industry
A Process 14.0 200.0 214.0 10.0 177.92 187.92
B Boiler /Cooling 20 243.8 263.8 2.0 15.86 17.86
Total Industrial 34 443.8 477.8 12 193.78 205.78
Total (1+2+3) 39 493.8 532.8 15 218.78 233.78
Project: Manufacturing of Aroma Chemicals
Developer: M/s Raigad Petroleum Limited.
EXHIBIT 4. FLOW DIAGRAM 0f ETP
Project: Manufacturing of Aroma Chemicals
Developer: M/s. Raigad Petroleum Limited.
S. No.
EXHIBIT 5. HAZARDOUS WASTE GENERATION & MANAGEMENT
Particulars Category No. Existing Proposed Total Qty Disposal
1
Chemical
Sludge from
Waste Water
Treatment
34.3 90 KG
/M 11.91 MT/M 12.0 MT/M CHWTSDF
2 Distillation
Residue 20.3 50 MT/M 3.12 MT/M 53.12 MT/M
Sale to PCB
registered Party
3 Discarded
Containers 33.3
15
Nos/M
Carbouys/Dr
ums/IBCs200
Nos/M
Carbouys/
Drums/IBCs
215 Nos/M
Sale to PCB
registered Party
4 Lead Acid
Batteries
Batteries
Rules, 2002 Nil 08 Nos /A 08 Nos /A
Sale to
Authorised Party
5
Waste or residue
containing oil
(Oil soaked
gaskets and
cotton waste)
5.2 Nil 100 kg/M 100kg/M CHWTSDF
6 e-Waste E- waste
Rules, 2011 Nil 30 kg/M 30 kg/M
Sale to
Authorised Party
7 Resin
- 0.92 MT/M 0.92 MT/M CHWTSDF
8 Spent
oil/Waste oil 5.1 - 450 Kg/M 450 Kg/M
Sale to
Authorised party
Project: Manufacturing of Aroma Chemicals
Developer: M/s. Raigad Petroleum Limited.
Sr.N
EXHIBIT 6. DETAIL OF STACK & FUELS
Details
Capacity Stack Ht. Fuel/Fuel
consumption Stack Dia(mm)
Stack gas
temp(˚C)
Existin
g
Prop
osed
Existin
g
Propos
ed
Existin
g
Propose
d
Existin
g
Propose
d
Existin
g
Propo
sed
1. Boiler
1.6 TPH
(F.O.
based)
--- 16 m ---
F.O.
based,
1000
Lit/day
F.O.
based,
1000
Lit/day
or Biofuel
1000
Lit/day
300
mm --- 140 ---
2. Boiler
2 TPH
(Coal
based)
10
TPH
(Coa
l
base
d)
21 m 32 m
Coal
based
5.8 TPD
Coal
based
30 TPD
300
bottom/t
op ID in
mm)
1500/900
140 160
3. Therm
opack ---
6 lac
KCal --- 30 m ---
3.624
TPD --- 550 --
4. DG set 250
KVA
750
KVA 5 m 11 m
100
lit/hr 250 lit/hr 150 200 200 200
Project: Manufacturing of Aroma Chemicals
Developer: M/s. Raigad Petroleum Limited.
EXHIBIT 7. CONSENT TO OPERATE