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FORM-1
for
PROPOSED EXPANSION OF DYES & CHEMICALS
MANUFACTURING PLANT IN EXISTING PREMISES
of
M/s. PREET DYES & CHEMICALS (Unit-1)
Plot No. 3026, Phase-III, GIDC Industrial Estate,
Panoli-394 116, Tal: Ankleshwar,
Dist: Bharuch, Gujarat
Prepared by:
Aqua-Air Environmental Engineers Pvt. Ltd.
(Pollution Control Consultants & Engineers)
Reg. Office: 403, Centre Point, Nr. Kadiwala School, Ring Road, Surat – 395 002, Gujarat, India Fax: +91 261 2707273 / 3987273
Tel: + 91 261 3048586 / 2460854 / 2461241
E-mail: [email protected] Visit us at: www.aqua-air.co.in
APPENDIX I
(See paragraph - 6)
FORM 1
Sr.
No.
Item Details
1. Name of the project/s M/s. Preet Dyes and Chemicals (Unit-1) 2. S. No. in the schedule 5 (f)
3. Proposed capacity/area/length/tonnage to
be handled/command area/lease
area/number of wells to be drilled
For detail Please refer Annexure – I
4. New/Expansion/Modernization Expansion
5. Existing Capacity/Area etc. For detail Please refer Annexure – I
6. Category of Project i.e. ‘A’ or ‘B’ A
7. Does it attract the general condition? If yes,
please specify.
Yes. Located within 5 km of critically polluted
area (Ankleshwar).
8. Does it attract the specific condition? If yes,
please specify.
No
9. Location
Plot/Survey/Khasra No. Plot No. 3026
Village GIDC Industrial Estate, Panoli
Tehsil Ankleshwar
District Bharuch
State Gujarat
10. Nearest railway station/airport along with
distance in kms.
Railway Station: Ankleshwar (5 km)
Airport: Surat (60 km)
11. Nearest Town, city, District Headquarters
along with distance in kms.
Panoli Village (1.95 km)
Bharuch (15.5 km)
12. Village Panchayats, Zilla Parishad, Municipal
Corporation, local body (complete postal
address with telephone nos. to be given)
Panoli Village, Taluka: Ankleshwar, Dist: Bharuch
(Gujarat)
13. Name of the applicant M/s. Preet Dyes & Chemicals (Unit-1)
14. Registered Address Plot No. 3026, GIDC Industrial Estate, Panoli, Tal:
Ankleshwar, Dist: Bharuch
15. Address for correspondence:
Name Mr. Kalpesh Vekaria
Designation (Owner/Partner/CEO) Proprietor
Address Plot No. 3026, GIDC Industrial Estate, Panoli, Tal:
Ankleshwar, Dist: Bharuch
Pin Code 394116
E-mail [email protected]
Telephone No. --
Fax No. --
Mobile No. +919925017547
16. Details of Alternative Sites examined, if any. NA
Location of these sites should be shown on a
topo sheet.
17. Interlinked Projects NA
18. Whether separate application of interlinked
project has been submitted?
NA
19. If yes, date of submission NA
20. If no, reason NA
21. Whether the proposal involves
approval/clearance under: if yes, details of
the same and their status to be given.
(a) The Forest (Conservation) Act, 1980?
(b) The Wildlife (Protection) Act, 1972?
(c) The C.R.Z. Notification, 1991?
No
22. Whether there is any Government
Order/Policy relevant/relating to the site?
No
23. Forest land involved (hectares) NA
24. Whether there is any litigation pending
against the project and/or land in which the
project is propose to be set up?
(a) Name of the Court
(b) Case No.
(c) Orders/directions of the Court, if any and
its relevance with the proposed project.
NA
• Capacity corresponding to sectoral activity (such as production capacity for manufacturing,
mining lease area and production capacity for mineral production, area for mineral exploration,
length for linear transport infrastructure, generation capacity for power generation etc.,)
(II) Activity
1. Construction, operation or decommissioning of the Project involving actions, which will cause
physical changes in the locality (topography, land use, changes in water bodies, etc.)
Sr.
No.
Information/Checklist confirmation Yes/No Details there of with approximate
quantities frates, wherever possible)
with source of information data
1.1 Permanent or temporary change in land use,
land cover or topography including increase
intensity of land use (with respect to local
land use plan)
No Proposed expansion project activity is
within the Panoli GIDC Industrial
Estate.
1.2 Clearance of existing land, vegetation and
Buildings?
Yes Minor site clearance activities shall be
carried out to clear shrubs and weed.
1.3 Creation of new land uses?
No The project site is located on level
ground, which does not require any
major land filling for area grading
work.
1.4 Pre-construction investigations e.g. bore
Houses, soil testing?
No
1.5 Construction works?
Yes Please refer Annexure – II.
1.6 Demolition works? No There will be not any demolition work
at the site.
1.7 Temporary sites used for construction works
or housing of construction workers?
No
1.8 Above ground buildings, structures or
earthworks including linear structures, cut
and fill or excavations
Yes Please refer Annexure – II.
1.9 Underground works mining or tunneling?
No
1.10 Reclamation works?
No
1.11 Dredging?
No
1.12 Off shore structures?
No
1.13 Production and manufacturing processes?
Yes Please refer Annexure –III.
1.14 Facilities for storage of goods or materials?
Yes Proposed expansion is within the
existing premises. Existing goods or
material is stored in existing storage
facilities. For Proposed Expansion,
additional raw material & finished
products storage area will be
developed.
1.15 Facilities for treatment or disposal of solid
waste or liquid effluents?
Yes For Facilities for treatment or disposal
of liquid effluents is referred as
Annexure-V.
For Hazardous waste detail please
refer Annexure – VI.
1.16 Facilities for long term housing of operational
workers?
No
1.17 New road, rail or sea traffic during
Construction or operation?
No
1.18 New road, rail, air waterborne or other
transport infrastructure including new or
altered routes and stations, ports, airports
etc?
No
1.19 Closure or diversion of existing transport
routes or infrastructure leading to changes in
Traffic movements?
No
1.20 New or diverted transmission lines or
Pipelines?
No
1.21 Impoundment, damming, culverting,
realignment or other changes to the hydrology
of watercourses or aquifers?
No
1.22 Stream crossings? No
1.23 Abstraction or transfers of water form ground
or surface waters?
Yes Water requirement will be met
through Panoli GIDC water supply.
1.24 Changes in water bodies or the land surface
Affecting drainage or run-off?
No
1.25 Transport of personnel or materials for
construction, operation or
decommissioning?
Yes Transportation of personnel or raw
material and products will be primarily
by road only.
1.26 Long-term dismantling or decommissioning
or restoration works?
No
1.27 Ongoing activity during decommissioning
which could have an impact on the
environment?
No
1.28 Influx of people to an area either
temporarily or permanently?
No
1.29 Introduction of alien species? No
1.30 Loss of native species or genetic diversity? No
1.31 Any other actions? No
2. Use of Natural resources for construction or operation of the Project (such as land, water,
materials or energy, especially any resources which are non-renewable or in short supply):
Sr.
No.
Information/checklist confirmation Yes/No Details thereof (with approximate
quantities /rates, wherever possible) with
source of information data
2.1 Land especially undeveloped or agricultural
land (ha)
No Proposed expansion project activity will be
within GIDC Industrial Area, Panoli, Dist:
Bharuch.
2.2 Water (expected source & competing users)
unit: KLD
Yes Water Source: Panoli GIDC Water Supply
For details please refer Annexure – IV.
2.3 Minerals (MT) No
2.4 Construction material - stone, aggregates,
and / soil (expected source - MT)
Yes Small Quantity of construction material
will be required for expansion and
addition of few equipments. Construction
materials, like steel, cement, crushed
stones, sand, rubble, etc. required for the
project shall be procured from the local
market of the region.
2.5 Forests and timber (source - MT) No.
2.6 Energy including electricity and fuels (source,
competing users) Unit: fuel (MT), energy (MW)
Yes FUEL:
Wood = 45 MT/Month (Existing &
discontinued after proposed expansion)
Bio-Coal = 60 MT/Month (Total Proposed)
ENERGY:
27 HP (Existing)
162 HP (Total Proposed)
2.7 Any other natural resources (use appropriate
standard units)
No
3. Use, storage, transport, handling or production of substances or materials, which could be
harmful to human health or the environment or raise concerns about actual or perceived risks to
human health.
Sr.
No.
Information/Checklist confirmation Yes/No Details there of (with approximate
quantities/rates, wherever possible) with
source of information data
3.1 Use of substances or materials, which are
hazardous (as per MSIHC rules) to human
health or the environment (flora, fauna, and
water supplies)
Yes Please refer Annexure –VIII.
3.2 Changes in occurrence of disease or affect
disease vectors (e.g. insect or water borne
diseases)
No
3.3 Affect the welfare of people e.g. by changing
living conditions?
No
3.4 Vulnerable groups of people who could be
affected by the project e.g. hospital patients,
children, the elderly etc.
No
3.5 Any other causes No
4. Production of solid wastes during construction or operation or decommissioning (MT/month)
Sr.
No.
Information/Checklist confirmation Yes/No Details there of (with approximate
quantities/rates, wherever possible)
with source of information data
4.1 Spoil, overburden or mine wastes No
4.2 Municipal waste (domestic and or commercial
wastes)
No
4.3 Hazardous wastes (as per Hazardous Waste
Management Rules)
Yes Please refer Annexure – VI.
4.4 Other industrial process wastes Yes Please refer Annexure – VI.
4.5 Surplus product No
4.6 Sewage sludge or other sludge from effluent
treatment
No
4.7 Construction or demolition wastes No
4.8 Redundant machinery or equipment No
4.9 Contaminated soils or other materials No
4.10 Agricultural wastes No
4.11 Other solid wastes Yes
Please refer Annexure – VI.
5. Release of pollutants or any hazardous, toxic or noxious substances to air (Kg/hr)
Sr. No. Information/Checklist confirmation Yes/No Details there of (with approximate
quantities/rates, wherever possible)
with source of information data
5.1 Emissions from combustion of fossil fuels
from stationary or mobile sources
Yes Please refer Annexure – VII.
5.2 Emissions from production processes Yes Please refer Annexure – VII.
5.3 Emissions from materials handling storage or
transport
No
5.4 Emissions from construction activities
including plant and equipment
No
5.5 Dust or odours from handling of materials
including construction materials, sewage and
waste
No
5.6 Emissions from incineration of waste No
5.7 Emissions from burning of waste in open air
e.g. slash materials, construction debris) No
5.8 Emissions from any other sources Yes Please refer Annexure – VII.
6.Generation of Noise and Vibration, and Emissions of Light and Heat:
Sr. No. Information/Checklist confirmation Yes/No Details there of (with approximate
quantities/rates, wherever possible) with
source of information data with source of
information data
6.1 From operation of equipment e.g. engines,
ventilation plant, crushers
Yes The Noise level will be within the prescribed
limit. At noisy areas adequate preventive &
control measures will be taken. No
significant noise, vibration or emission of
light & heat from the unit.
6.2 From industrial or similar processes Yes -Do-
6.3 From construction or demolition No
6.4 From blasting or piling No
6.5 From construction or operational traffic No
6.6 From lighting or cooling systems No
6.7 From any other sources No
7. Risks of contamination of land or water from releases of pollutants into the ground or into sewers, surface waters, groundwater, coastal waters or the sea:
Sr. No. Information/Checklist confirmation Yes/No Details there of (with approximate
quantities/rates, wherever possible) with
source of information data
7.1 From handling, storage, use or spillage of
hazardous materials
Yes Please refer Annexure – VIII.
7.2 From discharge of sewage or other effluents
to water or the land (expected mode and
place of discharge)
Yes For details please refer Annexure – V.
7.3 By deposition of pollutants emitted to air into
the and or into water
No
7.4 From any other sources No
7.5 Is there a risk of long term build up of
pollutants in the environment from these
sources?
No
8. Risk of accidents during construction or operation of the Project, which could affect human
health or the environment
S.No. Information/Checklist confirmation Yes/No Details there of (with approximate
quantities/rates, wherever possible)
with source of information data
8.1 From explosions, spillages, fires etc from
storage, handling, use or production of
hazardous substances
Yes Please refer Annexure – VIII.
8.2 From any other causes No
8.3 Could the project be affected by natural
disasters causing environmental damage
(e.g. floods, earthquakes, landslides,
cloudburst etc)?
No
9. Factors which should be considered (such as consequential development) which could lead to
environmental effects or the potential for cumulative impacts with other existing or planned
activities in the locality
Sr. No.
Information/Checklist confirmation
Yes/No
Details there of (with approximate
quantities/rates, wherever possible)
with source of information data
9.1 Lead to development of supporting. utilities, ancillary development or development stimulated by the project which could have impact on the environment e.g.
• Supporting infrastructure (roads, power
supply, waste or waste water treatment, etc.)
• housing development
• extractive industry
• supply industry
• other
Yes Please refer Annexure – IX.
9.2 Lead to after-use of the site, which could
have an impact on the environment
No
9.3 Set a precedent for later developments No
9.4 Have cumulative effects due to proximity to
other existing or planned projects with
similar effects
No
(II) Environmental Sensitivity
Sr. No. Areas Name/
Identity
Aerial distance (within 15km.) Proposed
project location boundary
1 Areas protected under international
conventions, national or local legislation for
their ecological, landscape, cultural or other
related value
NA Proposed expansion project site is within the
GIDC Industrial Estate, Panoli.
2 Areas which important for are or sensitive Ecol
logical reasons - Wetlands, watercourses or
other water bodies, coastal zone, biospheres,
mountains, forests
NA
3 Area used by protected, important or sensitive
Species of flora or fauna for breeding, nesting,
foraging, resting, over wintering, migration
NA No protected area or sensitive species within 15
km from the proposed project boundary.
4 Inland, coastal, marine or underground waters NA No inland, costal or marine within 15 km from
the project.
5 State, National boundaries NA N.A.
6 Routes or facilities used by the public for access
to recreation or other tourist, pilgrim areas
Yes Public transportation
7 Defense installations NA
8 Densely populated or built-up area Panoli and
Ankleshwar
Panoli village 1.85 km and Ankleshwar City
around 7 km from the proposed project site.
9 Area occupied by sensitive man-made land uses
Hospitals, schools, places of worship,
community facilities)
No
10 Areas containing important, high quality or
scarce resources (ground water resources,
surface resources, forestry, agriculture,
fisheries, tourism, minerals)
No
11 Areas already subjected to pollution
environmental damage. (those where existing
legal environmental standards are exceeded)or
No NA
12 Areas susceptible to natural hazard which could
cause the project to present environmental
problems (earthquake s, subsidence ,landslides,
flooding erosion, or extreme or adverse climatic
conditions)
No NA
IV). Proposed Terms of Reference for EIA studies:Please refer Annexure - X
LIST OF ANNEXURES
SR. NO. NAME OF ANNEXURE
I List of Products and Raw materials along with their Production Capacity
II Layout Map of the Plant
III Brief Manufacturing Process Description
IV Details of water consumption & waste water generation
V Details of Effluent Treatment Scheme
VI Details of Hazardous Waste Generation and Disposal
VII Details of Stacks and Vents, Fuel & Energy Requirements
VIII Details of Hazardous Chemicals Storage & Handling
IX Socio-economic Impacts
X Proposed Terms of Reference
ANNEXURE-I
____________________________________________________________________ __
LIST OF PRODUCTS ALONG WITH THEIR PRODUCTION CAPACITY WITH RAW MATERIALS
SR.
NO. PRODUCTS
PRODUCTION CAPACITY (MT/MONTH)
EXISTING
QUANTITY
ADDITIONAL
QUANTITY
TOTAL
QUANTITY
1 Sodium Nitrite
100 -- 100
2 Sodium Nitrate
3 Potassium Nitrate
4 Sodium Sulphate
5 Sodium Bisulphite
6 Sodium Sulphite
7 Magnesium Sulphate
8 Manganese Sulphate
9 Calcium Chloride
10 Sodium thiosulphate
11 Copper Sulphate 25 -- 25
Total 125 -- 125
Proposed
1 Acid Orange-7
--
11 11
2 Acid Red-88
3 Acid Red-18
4 Acid Yellow-36
5 Acid Blue-113
6 Acid Black-1
7 Direct Orange-26
8 Direct Red-31
9 Direct Yellow-4
10 Direct Violet-9
11 Direct Green-8
12 Direct Black-29
13 Reactive Yellow-7 ( Yellow M -GR)
14 Reactive Blue-4 (Brilliant Blue M-R)
15 Benzidine Yellow-13G (Pigment Yellow)
16 Pigment Lake Red-C
17 Sulphanilic Acid
18 Salicylic Acid
19 Hydrazobenzene
TOTAL -- 11 11
TOTAL
(EXISTING+PROPOSED) 125 11 136
RAW MATERIAL CONSUMPTION
EXISTING
Sr.
No.
Name of Products Raw Materials Consumption
MT/Month
1 Sodium Nitrite OR Caustic Lye 95.24
Nitrous Acid 270.00
2 Sodium Nitrate OR Nitric Acid 74.00
Soda Ash 62.00
3 Potassium Nitrate OR Nitric Acid 63.00
Potassium Hydroxide 56.00
4 Sodium Sulphate OR Caustic Lye 93.60
Sulfuric Acid 56.00
5 Sodium BisulfiteOR Caustic Flakes 38.40
Sulfur 30.80
Oxygen 30.80
6 Sodium sulfiteOR Caustic Flakes 63.40
Sulfur 25.40
Oxygen 25.40
7 Magnesium Sulphate
OR Sulfuric Acid 81.60
Magnesium Oxide 33.30
8 Mangenese Sulphate
OR Sulfuric Acid 65.30
Mangenese Oxide 47.30
9 Calcium Chloride OR Calcium Oxide 25.40
Dil. HCl 110.00
10 Sodium Thiosulphate Caustic Flakes 50.60
Sulfur 40.40
Oxygen 20.20
11 Copper Sulphate Copper 7.81
Sulfuric Acid 12.50
PROPOSED
Sr.
No.
Name of Products Raw Materials Consumption
Kg/Kg of Product
[1] ACID ORANGE-7
OR
Sulfuric Acid 0.500
Caustic Flakes 0.190
HCl 0.350
NaNO2 0.200
Beta Napthol 0.420
Soda Ash 0.060
Salt 1.000
[2] ACID RED-88
OR Sodium Napthonate 0.612
Soda Ash 0.050
HCl 0.480
NaNO2 0.172
Beta Napthol 0.360
Soda Ash 0.170
Salt 0.800
[3] ACID RED-18
OR Sodium Napthonate 0.404
HCl 0.320
NaNO2 0.114
Soda Ash 0.320
G. Salt 0.750
Salt 0.750
[4] ACID YELLOW-18
OR Metanilic Acid 0.474
Soda Ash 0.390
Caustic 0.252
NaNO2 0.190
Diphenyl Amine 0.462
Emulsifier 0.066
Salt 1.500
[5] ACID BLUE-113
OR
Metanilic Acid 0.272
HCl 0.848
NaNO2 0.228
Napthyl Amine 0.224
Soda Ash 0.344
Acetic Acid 0.156
Salt 0.620
Phenyl Peri Acid 0.466
[6] ACID BLACK-1
OR Para Nitro Aniline 0.224
HCl 0.960
NaNO2 0.224
Aniline 0.150
H. Acid 0.520
Soda Ash 0.150
Salt 0.500
[7] DIRECT ORANGE-26
OR
Aniline Oil 0.124
HCl 0.400
NaNO2 0.092
J-Acid Urea 0.666
Soda Ash 0.300
Salt 0.500
[8] DIRECT RED-31
OR
Aniline 0.130
HCl 0.424
NaNO2 0.098
Rohduline Acid 0.646
Soda Ash 0.300
Caustic Flakes 0.066
Sodium Acetate 0.216
Salt 0.600
[9] DIRECT YELLOW-4
OR DASDA 0.600
HCl 0.850
NaNO2 0.220
Phenol 0.300
Caustic 0.120
Soda Ash 0.250
Salt 0.400
[10] DIRECT VIOLET-9
OR Sulfanilic Acid 0.250
HCl 0.860
NaNO2 0.100
P-Cresidine 0.200
Sodium Acetate 0.186
Salt 0.700
Phenyl J-Acid 0.454
Soda Ash 0.150
[11] DIRECT GREEN-8
OR
Vinyl Sulphone 0.360
HCl 0.780
NaNO2 0.180
H. Acid 0.410
Caustic 0.100
Phenol 0.120
Sodium bicarbonate 0.050
Soda Ash 0.100
Salt 0.500
[12] DIRECT BLACK-29
OR F.C. Acid 0.408
HCl 0.500
NaNO2 0.184
H. Acid 0.420
Soda Ash 0.080
M.P.D. 0.144
Salt 0.400
[13] REACTIVE YELLOW-7
OR
NASDA 0.454
HCl 0.340
NaNO2 0.080
N-Methyl J-Acid 0.290
Sodium Acetate 0.100
Soda Ash 0.088
Cynuric Chloride 0.188
Salt 0.600
[14] REACTIVE BLUE-4
OR
MPDSA 0.294
HCl 0.970
Bromamine Acid 0.600
Nitrogen 0.010
Calsonil Oil 0.018
Octanol Oil 0.012
Sodium Bicarbonate 0.100
NaCl 0.370
Cynuric Chloride 0.288
Soda Ash 0.100
Salt 0.200
[15] Benidine Yellow -13G
(Pigment Yellow) OR
Di Chloro Benzidine 0.385
HCL 0.600
NaNO2 0.214
Aceto Acetanilide 0.528
Caustic Soda 0.314
[16] Pigment Lake Red-C OR C-Acid 0.400
HCl 0.600
NaNO2 0.224
Beta Napthol 0.260
Caustic Flakes 0.168
[17] SULPHANILIC ACID
OR Sulphuric Acid 0.580
Aniline Oil 0.550
[18] SALICYLIC ACID
OR Phenol 0.834
Caustic Lye 0.740
Carbon Dioxide 0.416
[19] Hydrazobenzene
OR
Methanol 0.374
Caustic 0.050
Nitro Benzene 0.426
Diclone 0.040
Formaldehyde 0.430
ANNEXURE-II
_______________________________________________________________________
LAYOUT OF MAP OF THE PLANT
ANNEXURE-III
MANUFACTURING PROCESS, CHEMICAL REACTION & MASS BALANCE:
Existing:
EXISTING:
[1] SODIUM NITRITE [NaNO2]: MANUFACTURING PROCESS:
First charge Caustic Lye into the closed reaction vessel.Then start addition of Nitrous Acid
(20%) under stirring and adjust ph 7.0.Then start heat the reaction mass to 100
0C
temperature and make the density 1.25 of the reaction mass. Then cool and settle for
crystallization. Now , centrifuge the crystal and packed it into the bags for dispatch.ML
recycles to the reaction vessel for use next batch.
PROCESS FLOW DIAGRAM:
Reaction Vessel
Crystallization
Finished Product:
1260Kg
Caustic Lye:1200Kg
Nitrous Acid(20%):
3400 Kg
EvaporationLoss
:3300 lit
ML recycles for use in next
batch:40 lit
[2] SODIUM NITRATE [NaNO3]: MANUFACTURING PROCESS:
First charge Nitric Acid into the reaction vessel then charge Soda Ash.Than apply
heating.After evaporation dry material is pulverized and packed in drums / bags for sale.
PROCESS FLOW DIAGRAM:
Reaction Vessel
Crystallization
Finished Product:
1000Kg
Soda Ash: 620Kg
Nitric Acid:740 Kg EvaporationLoss
:360 lit
[3] POTASSIUM NITRATE [KNO3]: MANUFACTURING PROCESS:
First charge Nitric Acid into the reaction vessel then charge Potassium hydroxide.Than apply
heating upto 800C to 90
0C for 2 hours.Then after completion of reaction unload in SS open
pan and evaporate water completely and cool it then dry material is pulverized and packed
in bags for sale.
PROCESS FLOW DIAGRAM:
Reaction Vessel
Open Pan
Finished Product:
1000Kg
KOH: 560Kg
Nitric Acid:630 Kg
EvaporationLoss
:190 lit
Pulverizor
[4] SODIUM SULPHATE [Na2SO4]: MANUFACTURING PROCESS:
First charge Caustic Lye(48%) into the closed reaction vessel.Then start addition of Sulphuric
Acid and adjust ph 7.0 under stirring.Then start heat the reaction mass to 100
0C
temperature and evaporate water from the reaction mass. Then cool the reaction mass and
settle for crystallization. Now , centrifuge the crystal and packed it into the bags for
dispatch.ML recycles to the reaction vessel for use next batch.
PROCESS FLOW DIAGRAM:
Reaction Vessel
Crystallization
Finished Product:
1250Kg
Caustic Lye:1170Kg
Sulphuric Acid: 700
Kg
EvaporationLoss
:600 lit
ML recycles for use in next
batch:20 lit
[5] SODIUM BISULPHITE [NaHSO2]: MANUFACTURING PROCESS:
First charge Caustic Flakes and Sulfur into the reaction vessel.Then pass air (oxygen) and
heat it to 90
0C to 95
0C temperature. Maintain it for 4 hours.Then cool the reaction mass and
dry it. Then packed in bags for dispatch.
PROCESS FLOW DIAGRAM:
Caustic Flakes:384Kg
Sulphur: 308 Kg Reaction Vessel
Reaction Mass
Finished Product:
1000Kg
Oxygen: 308 Kg
[6] SODIUM SULPHITE [Na2SO3]: MANUFACTURING PROCESS:
First charge Caustic Flakes and Sulfur into the reaction vessel.Then pass air (oxygen) and
heat it to 90
0C to 95
0C temperature. Maintain it for 4 hours.Then cool the reaction mass and
dry it . Then packed in bags for dispatch.
PROCESS FLOW DIAGRAM:
Reaction Vessel
Reaction Mass
Finished Product:
1000Kg
Caustic Flakes:634Kg
Sulphur: 254 Kg
EvaporationLoss
:142 Kg Oxygen: 254 Kg
[7] MAGNESIUM SULPHATE [MgSO4]: MANUFACTURING PROCESS:
First charge Sulphuric Acid into the reaction vessel.Then charge Magnesium Oxide under
stirring and heat it to 95
0C to 100
0C temperature. Maintain it for 2 hours.Then cool to RT .
Then packed in bags for dispatch.
PROCESS FLOW DIAGRAM:
Reaction Vessel
Heat to 950C -100
0C
Finished Product:
1000Kg
Sulphuric Acid:816Kg
MgO: 333 Kg
EvaporationLoss
:149 Kg
[8] MANGANESE SULPHATE [MnSO4]: MANUFACTURING PROCESS:
First charge Sulphuric Acid into the reaction vessel.Then charge Manganese Oxide under
stirring and heat it to 1000C temperature. Maintain it for 2 to 3 hours.Then cool to RT .
Then packed in bags for dispatch.
PROCESS FLOW DIAGRAM:
Reaction Vessel
Heat to 950C -100
0C
Finished Product:
1000Kg
Sulphuric Acid:653Kg
MnO: 473 Kg
EvaporationLoss
:126 Kg
[9] CALCIUM CHLORIDE [CaCl2]: MANUFACTURING PROCESS:
First charge Calcium Oxide and Dil. HCl into the reaction vessel.Heat it to evaporation
temperature.Then cool to RT . Then packed in bags for dispatch.
PROCESS FLOW DIAGRAM:
Reaction Vessel
Heat to 950C -100
0C
Finished Product:
1000Kg
Calcium Oxide:254Kg
Dil. HCl(30%):1100Kg
EvaporationLoss
:854 Kg
[10] SODIUM THIOSULPHITE [Na2S2O3]: MANUFACTURING PROCESS:
First charge Caustic Flakes and Sulfur into the reaction vessel.Then pass air (oxygen) and
heat it to 150
0C temperature. Maintain it for 6 hours.Then cool the reaction mass to RT and
packed in bags for dispatch.
PROCESS FLOW DIAGRAM:
Reaction Vessel
Reaction Mass
Finished Product:
1000Kg
Caustic Flakes:506Kg
Sulphur: 404 Kg
EvaporationLoss
:112 Kg Oxygen: 202 Kg
[11] COPPER SULPHATE [Cu2SO4]: MANUFACTURING PROCESS:
Required quantity of copper is taken in the reaction vessel.Then add water and Sulphuric
Acid into the reaction vessel.Then apply heating upto 900C to 95
0C. The reaction is
continued till the whole copper is converted to the copper Sulphate. Then reaction mass is
transferred to crystallizer and keeps for crystallizaton.Then crystals of copper Sulphate are
filtered through centrifuge and mother liquor is reycled in the next batch.
PROCESS FLOW DIAGRAM:
Reaction Vessel
Heating
Packing and Dispatch of
Copper Sulphate
Unsaturated
solution
: 230 Kgs
EvaporationLoss
:190 Kg
Unsaturated
wash: 110 Kgs
Crystallization
Filtration
Copper:100 Kgs
Sulphuric Acid:160 Kgs
Water:200 Kgs
Water:50 Kgs
320Kg
Recycle :340 Kgs
PROPOSED:
[1] ACID ORANGE -7
MANUFACTURING PROCESS: Sulphanilic Acid HCl and NaNO2 are diazotised in presence of water and Ice. Beta Napthol , Caustic
flakes and Soda ash are dissolved in presence of water. Above both diazotised and dissolved mass
are coupled in coupling vessel and water is added. The mass is than Isolated and filtered followed by
drying and pulverisation to obtain finished product.
Diazotizati
Sulphanilic Acid : 250
Kg.
HCl : 175
Kg.
NaNO2 : 100
Kg.
Water : 1000
Coupling
Filtration
Drying
Finished Product
:500 Kg.
Evaporation
Loss : 660
Kgs.
3360
E.T.P
Waste water
: 3500 Kg.
Salt: 500
Kg.
Pulverisatio
n
500
Dissolution
Beta Napthol : 210 Kg.
Caustic flakes : 95 Kg.
Soda Ash : 30 Kg.
Water : 500 Kg.
252
83
5
Isolation
4160
466
116
Ice: 800
Kg.
CHEMICAL REACTION:
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
Sulphanilic Acid 250 Effluent 3500
HCl 175 Evaporation loss 660
NaNO2 100 Acid Orange-7 500
Water 1500
Ice 1800
Beta Napthol 210
Caustic flakes 95
Soda Ash 30
Salt 500
Total 4660 Total 4660
+
NH2
SO3 H
NaNO2 + HCl
N=N
+ +NaCl 2H2O
Sulphanilic Acid [ I ]
M.W.175 Kgs 69 Kgs 365 Kgs 184 Kgs 58.5 Kgs 36 Kgs
1.
2.
SO3
N=N
SO3
+
OH
+ NaOH NaO 3 S N=N
OH
+ H 2O
M.W. 184 Kgs
B-Nepthol[ I ]
144 Kgs
Orange-7
40 Kgs 350 Kgs 18 Kgs
[2] ACID RED-88 MANUFACTURING PROCESS: Sodium Napthonate ,HCl and NaNO2 are diazotised in presence of water and ice. Beta Napthol,
Caustic Flakes and Soda Ash are dissolved in presence of Ice & water. Above both diazotised and
dissolved mass are coupled in coupling vessel. The mass is than isolated and filtered followed by
drying and pulverization to obtain finished product
Beta Napthol
:180 Kg
Soda Ash: 25Kg
Caustic Flakes:85 Kg
Water:500 Kg
Ice:500 Kg
Sodium
Napthonate:306 Kg
HCl: 240 Kg
NaNO2: 86 Kg
Water: 1000 Kg
Ice: 1000 Kg
Diazotisation Dissolution
Coupling
Isolation
Filtration
Drying
Pulverisation
Finished Product:
500 Kg
C.E.T.P
Ice: 500Kg
Salt: 400Kg
Evaporation Loss
:822Kg
Wastewater
:3500Kg
2632 1290
4422
4822
1322
500
CHEMICAL REACTION:
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
Sodium Napthonate 306 Effluent 3500
HCl 240 Evaporation Loss 822
NaNO2 86 Acid Red-88 500
Water 1500
Ice 2000
Beta Napthol 180
Soda Ash 25
Caustic flakes 85
Salt 400
Total 4822 Total 4822
1. NH 2
SO 3Na
+ NaNO 2 + 2HCl
N=N
SO 3
+ 2NaCl + 2H 2O
Napthonic Acid
M.W. 245 Kgs 69 Kgs 2(365)
Kgs
2.
234 Kgs 2(585) Kgs
2(18) Kgs
N=N
SO 3
+
OH
+ 1/ Na2 CO 3
M.W. 234 Kgs 144 Kgs 1/2(106)
Kgs
1/2 H2 O + 1/2 CO 2+ SO 3Na N=N
OH
M.W. 1/2(15) Kgs
1/2(44)
Kgs
Red-88 400 Kgs
[3] ACID RED-18
MANUFACTURING PROCESS:
Sodium Napthonate ,HCl and Sodium Nitrite are diazotised in presence of water and ice. Take water
and Soda Ash in coupling vessel and charge above diazotised mass slowly and G.Salt is added in
coupling vessel. Than isolated and filtered followed by drying and pulverization to obtain finished
product.
Diazotisation
Coupling
Isolation
Filtration
Drying
Pulverisation
Finished Product
:500 Kg
C.E.T.P
Water :500Kg
Soda Ash :160Kg
G.Salt :375 Kg
Ice :1000Kg
Salt: 585Kg
Evaporation Loss
:839Kg
Wastewater
:3000Kg
1719
3754
4339
1339
500
2035
Sodium Napthonate
:202 Kg
HCl: 160 Kg
NaNO2: 57 Kg
Water: 500 Kg
Ice: 800 Kg
CHEMICAL REACTIONS:
MATERIAL BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
Sodium Napthonate 202 Effluent 3000
HCl 160 Evaporation Loss 839
NaNO2 57 Acid Red-18 500
Water 1000
Ice 1800
Soda Ash 160
G. Salt 375
Salt 585
Total 4339 Total 4339
1. NH2
SO 3 Na
+ NaNO2 + 2HCl
N=N
SO 3
+ 2NaCl + 2H 2 O
Sodium Napthonate
M.W. 245 Kgs 69 Kgs 2(365)Kgs
73Kgs
2.
234 Kgs 2(58)Kgs
117Kgs
2(18)
36Kgs
N=N
SO 3
+
OH
+ 1 (1/2) Na 2 CO 3
M.W. 234 Kgs 304 Kgs 1(1/2)(106)
159 Kgs
1(1/2) H 2O + 1(1/2)CO 2 + NaO3S N=N
OH
M.W.
1(1/2)(44 Kgs)
66 Kgs
Red-18
604 Kgs
SO 3 H
SO 3 H
SO 3 Na
NaO3 S
G-Salt
1(1/2)(18Kgs)
27 Kgs
[4] ACID YELLOW-36
MANUFACTURING PROCESS: Metallic Acid ,Soda Ash ,Caustic Flakes and NaNO2 are diazotised in presence of water and
ice.Diphenyl Amine, Caustic, Emulsifier and Soda Ash are dissolved in presence of Ice & water. Above
both diazotised and dissolved mass are coupled in coupling vessel. The mass is than isolated and
filtered followed by drying and pulverization to obtain finished product.
Diphenyl Amine:231 Kg
Soda Ash: 120Kg
Caustic: 66 Kg
Emulsifier: 33Kg
Water: 1000 Kg
Ice: 600 Kg
Diazotisation Dissolution
Coupling
Isolation
Filtration
Drying
Pulverisation
Finished Product:
500 Kg
Ice: 500Kg
Salt: 750Kg
Wastewater
:3500Kg
1867 2050
4417
5167
1667
500
Metallic Acid:237Kg
Soda Ash: 75 Kg
Caustic Flakes:60 Kg
NaNO2: 95 Kg
Water: 1000 Kg
Ice: 400 Kg
C.E.T.P
Evaporation Loss
:1167Kg
CHEMICAL REACTION:
1.
SO
3 H
+ NaNO
2
+ HCl
N=N
SO 3
+ NaCl + 2H
2
O
M.W. 173 Kgs 69 Kgs 365
Kgs
2.
184 Kgs 58.5
Kgs
2(18) 36 Kgs
N=N
SO 3
+
+ 1/2 Na 2
CO
3
M.W. 184 Kgs
169 Kgs 1/2(106)
53 Kgs
1/2 H
2
O + 1/2 CO
2 N=N
M.W.
1/2(44)
22Kgs
375 Kgs
1/2(18)
9 Kgs
NH
2
Metallic Acid
NH
Diphenyl Amine(D.P.A.)
NH +
Acid Yellow-36
SO 3
Na
MATERIAL BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
Metallic Acid 237 Effluent 3500
Diphenyl Amine 231 Evaporation Loss 1167
NaNO2 95 Acid Yellow-36 500
Water 2000
Ice 1500
Soda Ash 195
Caustic flakes 60
Caustic 66
Emulsifier 33
Salt 750
Total 5167 Total 5167
[5] ACID BLUE-113
MANUFACTURING PROCESS: Metallic Acid ,HCl and NaNO2 are diazotised in presence of water and ice. Napthyl Amine, Acetic
acid, HCl and Soda Ash are dissolved in presence of Ice & water. Above both diazotised and dissolved
mass are coupled in coupling vessel.The mass is than isolated and dissolved by soda ash.Then
diazotised the mass again with HCl and NaNO2 and coupled with the solution of Phenyl Peri Acid and
Soda Ash. The mass is than isolated again and filtered followed by drying and pulverization to obtain
finished product.
Metallic Acid:136 Kg
HCl: 290 Kg
NaNO2: 54 Kg
Water: 500 Kg
Ice: 1000 Kg
Napthyl Amine:112
Kg
Soda Ash: 78Kg
Acetic acid: 78 Kg
HCl: 134Kg
Water: 500lit
Diazotisation Dissolution
Coupling
Isolation
Filtration
Drying
Pulverisation
Finished Product:
500 Kg
C.E.T.P
Ice: 500Kg
Salt: 200Kg
Evaporation Loss
:713Kg
Wastewater
:3500Kg
1980 902
3382
3582
1213
500
Dissolution
Soda Ash:55Kg 3637
Ind Diazo
Ind Coupling
Isolation
3831
4603
4713
HCl:134Kg
NaNO2:60Kg
Salt: 110Kg
Phenyl Peri Acid:233 Kg
Soda Ash:39Kg
Ice:500Kg
772
CHEMICAL REACTON:
NH
2
OC Nepthail Amine
365 Kgs
SO
3 H
+ NaNO
2
+ HCl
N=N
SO
3
+ NaCl + 2H 2
O
M.W. 173 Kgs 69 Kgs 36.5 Kgs
184 Kgs 58.5 Kgs
2(18)
36 Kgs
N=N
SO
3
+
+ HCl
M.W. 184 Kgs 143 Kgs
M.W.
NH 2
Metanillic Acid
N=N
SO
3 HNH
2 HCl
363.5 Kgs
1.
2.
N=N
SO 3 H
NH
2
HCl
+ NaNO
2
+ H
2 SO
4
N=N
SO
3 HN=NCl
+ NaHSO
4 + 2H
2 O
363.5 Kgs 69 Kgs 98 Kgs 374.5 Kgs 120 Kgs 2(18)Kgs
36 Kgs
3.
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
Metallic Acid 136 Effluent 3500
Napthyl Amine 112 Evaporation Loss 713
NaNO2 114 Acid Blue-113 500
Water 1000
Ice 2000
Soda Ash 172
Phenyl Peri acid 233
Acetic Acid 78
HCl 558
Salt 310
Total 4713 Total 4713
M.W.
N=N
SO 3
H
N=NCl
+
N=N
SO
3
H
N=N
+ NaCl + 1/2H
2
O +1/2O
3.
SO 3
H NH
+1/2Na
2
O 3
374.5 Kgs 299 Kgs 1/2 (106)Kgs
53 Kgs
Phenyl Peri
Acid
SO 3
H
NH
(Blue-113)
637 Kgs
585 Kgs
9 Kgs
22 Kgs
[6] ACID BLACK-1
MANUFACTURING PROCESS: Para Nitro Aniline ,HCl and NaNO2 are diazotised in presence of water and ice. Above both diazotised
and dissolved mass are coupled in coupling vessel and H.Acid, Soda Ash , Caustic Lye ,Ice and water
are added. The mass is than isolated with Salt. The mass is than filtered followed by drying and
pulverization to obtain finished product.
2479
1035
Salt:250Kg
Para Nitro Aniline:112
Kg
HCl: 250 Kg
NaNO2: 56 Kg
Water: 500 Kg
Ice: 500 Kg
NaNO : 56 Kg
HCl: 230Kg
Aniline: 75 Kg
Water: 200 Kg
Ice: 500 Kg
Diazotisation Diazotisation
Coupling
Isolation
Filtration
Drying
Pulverisation
Finished Product:
500 Kg
E.T.P
H. Acid: 260Kg
Water: 200 Kg
Ice: 500Kg
Soda Ash:75 Kg
Evaporation Loss
:764Kg
Wastewater
:2500Kg
1418 1061
3514
3764
1264
500
CHEMICAL REACTIONS:
69 Kgs
+ NaNO
2
+ 2HCl
N=NCl
+ NaCl + 2H 2 O
M.W. 138 Kgs 69 Kgs 2(36.5) Kgs
73 Kgs
NH
2
184 Kgs 58.5 Kgs
2(18)
36 Kgs
M.W. 93 Kgs
2(36.5) Kgs
NH 2
ParaNitroAniline
N=NCl
1405 Kgs
1.
2.
NO
2 NO
2
+ NaNO
2 + 2HCl
+ NaCl + 2H 2
O
73 Kgs
58.5 Kgs 2(18) Kgs
36 Kgs
NO
2
M.W.
N=NCl
+
N=NCl
+ 2Na
2 CO
3
3.
NH
2 OH
185.5 Kgs 319 Kgs 140.5 Kgs 2(106)Kgs
212Kgs
H-Acid
SO
3 H SO
3 H
+
OH
NH
2
N=N
NO
2
N=N
2H
2 O + 2CO
2 + 2NaCl +
SO 3
Na
NaO
3 S
2(18)Kgs
36Kgs
2(44)Kgs
88Kgs
2(58.5)Kgs
117Kgs
Black-1
615Kgs
MASS BALANCE:
Input Qty(Kg) Output Qty(Kg)
Aniline 75 Effluent 2500
Para Nitro Aniline 112 Evaporation Loss 764
NaNO2 112 Acid Black-1 500
Water 900
Ice 1500
Soda Ash 75
H. acid 260
HCl 480
Salt 250
Total 3764 Total 3764
[7] DIRECT ORANGE-26
MANUFACTURING PROCESS: Aniline oil ,HCl and NaNO2 are diazotised in presence of water and ice. J-Acid urea and Soda Ash are
dissolved in presence of Ice & water. Above both diazotised and dissolved mass are coupled in
coupling vessel. The mass is than isolated and filtered followed by drying and pulverization to obtain
finished product.
Aniline oil:62 Kg
HCl: 200 Kg
NaNO2: 46 Kg
Water: 500 Kg
Ice: 700 Kg
J-Acid Urea: 333 Kg
Soda Ash: 150 Kg
Water: 1000 Kg
Ice: 500 Kg
3491
Diazotisation Dissolution
Coupling
Isolation
Filtration
Drying
Pulverisation
Finished Product:
500 Kg
C.E.T.P
Ice: 500Kg
Salt: 250Kg
Evaporation Loss
:741Kg
Wastewater
:3000Kg
1508 1983
3991
4241
1241
500
CHEMICAL REACTIONS:
+ NaNO
2
+ 2HCl
N=NCl
+ NaCl + 2H
2
O
M.W. 93 Kgs 69 Kgs 2(36.5) Kgs
73 Kgs
140.5 Kgs 58.5 Kgs
2(18)
36 Kgs
NH 2
Aniline Oil
1.
2.
M.W.
N=NCl
+ 2Na 2 CO
3
504 Kgs 2(140.5) Kgs 2(106)Kgs
281 Kgs 212Kgs
SO
3 H SO 3
H
+
N=N
N=N
2H
2
O + 2CO
2 + 2NaCl
SO
3
Na
2(18)Kgs
36Kgs
2(44)Kgs
88Kgs
2(58.5)Kgs
117Kgs
Orange-26
756 Kgs
OH
NH-CO-NH
OH
2
J-Acid Urea
SO 3 Na
NH-CO-NH
OH
+
M.W.
OH
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
Aniline oil 62 Effluent 3000
J- Acid Urea 333 Evaporation Loss 741
NaNO2 46 Direct Orange-26 500
Water 1500
Ice 1700
Soda Ash 150
HCl 200
Salt 250
Total 4241 Total 4241
[8] DIRECT RED-31
MANUFACTURING PROCESS: Aniline ,HCl and NaNO2 are diazotised in presence of water and ice. Rohduline Acid, Caustic Flakes,
Sodium Acetate and Soda Ash are dissolved in presence of Ice & water. Above both diazotised and
dissolved mass are coupled in coupling vessel. The mass is than isolated and filtered followed by
drying and pulverization to obtain finished product.
RohdulineAcid: 323 Kg
Soda Ash: 150Kg
Caustic flakes: 33 Kg
Sodium Acetate :108Kg
Water: 500 Kg
Ice: 500 Kg
Aniline: 65 Kg
HCl: 212Kg
NaNO2: 49 Kg
Water: 1000 Kg
Ice: 500 Kg
Diazotisation Dissolution
Coupling
Isolation
Filtration
Drying
Pulverisation
Finished Product:
500 Kg
C.E.T.P
Ice: 500Kg
Salt: 300Kg
Evaporation Loss
:740Kg
Wastewater
:3000Kg
1826 1614
3940
4240
1240
500
3440
CHEMICAL REACTIONS:
+ NaNO
2
+ 2HCl
N=NCl
+ NaCl + 2H
2
O
M.W. 93 Kgs 69 Kgs 2(36.5) Kgs
73 Kgs
140.5 Kgs 58.5 Kgs
2(18)
36 Kgs
NH 2
Aniline Oil
1.
2.
M.W.
N=NCl
+ 2Na
2
CO
3
461 Kgs 2(140.5) Kgs 2(106)Kgs
281 Kgs 212Kgs
SO
3
H SO 3
H
+
N=N
N=N
2H
2 O + 2CO
2 + 2NaCl
SO
3 Na
2(18)Kgs
36Kgs
2(44)Kgs
88Kgs
2(58.5)Kgs 117Kgs
Red-31
713 Kgs
OH
HN
OH
2
RohdulineAcid
SO
3
Na
NH
OH
+
M.W.
OH
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
Aniline 65 Effluent 3000
Rohduline Acid 323 Evaporation Loss 740
NaNO2 49 Direct Red-31 500
Water 1500
Ice 1500
Soda Ash 150
Caustic flakes 33
Sodium Acetate 108
HCl 212
Salt 300
Total 4240 Total 4240
[9] DIRECT YELLOW-4
MANUFACTURING PROCESS: DASDA (Di Amino Stilbene Di Sulphonic Acid) ,HCl and NaNO2 are diazotised in presence of water and
ice. Phenol, Caustic and Soda Ash are dissolved in presence of Ice & water. Above both diazotised
and dissolved mass are coupled in coupling vessel. The mass is than isolated and filtered followed by
drying and pulverization to obtain finished product.
DASDA: 300 Kg
HCl: 425Kg
NaNO2: 110 Kg
Water: 500 Kg
Ice: 1000 Kg
Phenol: 150 Kg
Soda Ash:125Kg
Caustic : 60 Kg
Water: 500 Kg
Ice: 500 Kg
Diazotisation Dissolution
Coupling
Isolation
Filtration
Drying
Pulverisation
Finished Product:
500 Kg
E.T.P
Ice: 500Kg
Salt: 200Kg
Evaporation Loss
:870Kg
Wastewater :3500Kg
2335 1335
4170
4370
1370
500
3670
Water: 500Kg
CHEMICAL REACTIONS:
+ 2NaNO 2 + 4HCl + 2 NaCl +4 H2O
M.W. 370 Kgs 2(69) Kgs 4(36.5) Kgs
138 Kgs 146 Kgs
465 Kgs 2(58.5) Kgs
117 Kgs
4(18)
72 Kgs
1.
2.
M.W.
N=NCl
+ Na 2 CO3
465 Kgs 2(94) Kgs 2(40) Kgs 106Kgs
188 Kgs 80 Kgs
SO3 H SO3 H
+
N=N N=N
3H2O + CO 2 + 2NaCl
SO3Na
3(18)Kgs
54Kgs
44Kgs
2(58.5)Kgs
117Kgs
Yellow-4
624 Kgs
OH
2
SO3 Na
CH=CH
OH
M.W.
OH
SO3H SO3H SO3 H SO3 H
NH 2 NH2
CH=CH CH=CH
N=NCl N=NCl
DASDA
CH=CH
N=NCl
Phenol
+ 2NaOH
+
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
DASDA 300 Effluent 3500
Phenol 150 Evaporation Loss 870
NaNO2 110 Direct Yellow-4 500
Water 1500
Ice 2000
Soda Ash 125
Caustic 60
HCl 425
Salt 200
Total 4870 Total 4870
[10] DIRECT VIOLET-9
MANUFACTURING PROCESS: Sulfanillic Acid , NaOH , HCl and NaNO2 are diazotised in presence of water and ice. Para
Cresidine and HCl are dissolved in presence of water. Above both diazotised mass are
coupled in coupling vessel than Sodium Acetate , HCl , V. Salt and Ice are added and
filtered.
Than wet cake is dissolved in presence of water and ice and diazotised with HCl and
NaNO2. Phenyl J-Acid , Soda Ash are dissolved in presence of water and ice. Above both
diazotised and dissolved mass are coupled in coupling vessel. Than above mass is
isolated with salt and filtered followed by drying and pulverization to obtain finished
product.
Sulfanillic Acid:
125 Kg
HCl: 100Kg
NaNO2: 50 Kg
Water: 500 Kg
Ice: 500Kg
Ice: 1000 Kg
P. Cresidine:100Kg
HCl : 160 Kg
Water: 500 Kg
Diazotisation Diazotisation
1st Coupling
Slurry Preparation and
Diazotisation
Filtration
Drying
Pulverisation
Finished Product:
500 Kg
E.T.P
Ice: 500Kg
Sod. Acetate:33 Kg
HCl: 90Kg
Salt: 180 Kg
Evaporation Loss
:1000Kg
Wastewater
:1500Kg
1275 760
1148
1102
2035
Salt: 100Kg
Filtration
2838
Salt: 100 Kg
HCl : 10 Kg
Water:200 Kg
E.T.P
Ice: 500 Kg
HCl : 100 Kg
NaNO2:50 Kg
Isolation
Wastewater
:2000Kg
2nd
Coupling
500
1500
3000
2900
2900
Dissolution
1798 Phenyl J-Acid:
227 Kg
Soda Ash :75
Kg
Water:300 Kg
Ice: 500 Kg
CHEMICAL REACTIONS:
O
1.NH 2
SO 3H
+
NaNO 2 + HCl
N=N
SO3
+ NaCl + 2 H 2O
Sulphanilic Acid
M.W. 173 Kgs 69 Kgs 36.5 Kgs
184
Kgs 58.5 Kgs
2(18)Kgs
36 Kgs
2.N=N
SO 3 CH3
NH 2
OCH 3 N=N
CH 3
OCH 3
NH 2
SO 3H
+
P-Cresidine
M.W. 184
Kgs 137 Kgs 321 Kgs
3.
N=N
NH 2
OCH 3
CH 3
SO3H
+
NaNO2 + 2HCl
M.W. 321
Kgs 69 Kgs 2(36.5) Kgs 368.5 Kgs 58.5 Kgs 2(18) Kgs
36 Kgs
SO 3H
N=NCl
OCH 3
CH3
N=N
73 Kgs
+ NaCl + 2 H2
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
Sulfanilic Acid 125 Effluent 3500
P. Cresidine 100 Evaporation Loss 1000
Phenyl J-Acid 227 Direct Violet-9 500
Sodium Acetate 33
NaNO2 100
Water 1500
Ice 2000
HCl 460
Soda Ash 75
Salt 380
Total 5000 Total 5000
4.
N=N
N=NCl
OCH 3
CH 3
SO3H SO3H
+
OH
NH
+ 1(1/2)Na2 CO 3
M.W. 368.5 Kgs 315 Kgs 1(1/2)(106) Kgs 159 Kgs
Phenyl J-Acid
SO3Na
CH 3
N=N
N=N OCH 3
OH
SO3Na
NH+ NaCl + 1(1/2)CO2 + 1(1/2)H 2O
66 Kgs 27 Kgs
Violet-9 M.W. 691 Kgs 58.5 Kgs
1(1/2)(44)Kgs
1(1/2)(18)Kgs
[11] DIRECT GREEN-8
MANUFACTURING PROCESS: Vinyl Sulphone , HCl and NaNO2 are diazotised in presence of water and ice. H-Acid , Caustic , Soda
Ash are dissolved in presence of water. Above both diazotised and dissolved mass are coupled in
coupling vessel. In other reactor charge above wet cake and prepare slurry and diazotised with HCl
and NaNO2 in presence of water & ice. Coupled the above mass with the solution of Phenol Sodium
Bicarbonate and Soda Ash.Then isolate and filter the mass followed by drying and pulverization to
obtain finished product.
V.S. :180 Kg
HCl :200 Kg
NaNO2 :45 Kg
Water :1000 Kg
Diazotisation
Dissolution
H.Acid :205 Kg
Caustic :50 Kg
Water :500 Kg
1425 755
1st Coupling
2180
Ice: 500Kg
Slurry Preparation and
Diazotisation
2680
HCl :190 Kg
NaNO2 :45 Kg
Ice :1000 Kg
12353915
2nd
Coupling
Phenol :60 Kg
NaHCO3 :25 Kg
Soda Ash:50 Kg
Ice :500
Kg
635
Filtration
Drying
Pulverization
Finished Product:
500 Kg
E.T.P
Evaporation Loss
:800Kg
Wastewater
:3500Kg
Isolation
500
1300
4800
4550
Salt: 250Kg
CHEMICAL PROCESS:
(1)
NH 2
SO 2 OCH 2 SO 3 H
+ NaN 2 + 2HCl
N=NCl
SO 2 OCH 2 CH 2 SO 3 H
+ NaCl + 2H 2 O
Vinyl Sulphone (V.S.)
M.W. 281 Kgs 69 Kgs
2(36.5)
73 Kgs 328.5 Kgs 58.5 Kgs 36 Kgs
2(18)
(2)
SO 2 OCH 2 CH 2 SO 3 H
N=NCl NH 2 O
SO 3 H S03H
+
N=N
SO 2 OCH 2 CH 2 SO 3 H
N 2
O
+ 2HCl
M.W. 328.5 Kgs 319 Kgs 611 Kgs 36.5 Kgs
SO3H
SO3H
(3)
N=N
SO 2OCH 2CH 2 SO 3H
SO3H SO 3H
NH 2 OH
+ NaNO 2 +2HCl +2H 2O+ NaCl
OHN=NCl
SO 3H SO3H
SO 2OCH 2CH 2SO 3H
N=N
N=N
SO 2OCH 2CH 2SO 3H
SO 3H SO 3 H
N=NCl OH
611 Kgs 69 Kgs
2(36.5)
73 Kgs 658.5 Kgs 58.5 Kgs
2(18)
36 Kgs
(4)
+
OH
+ 2Na 2CO 3 +
OHN
SO 3Na SO3Na
SO 2OCH 2CH 2SO 3Na
N=N
N OH
NaCl +2CO 2
+ 2H 2O
658.5 Kgs 94 Kgs 212 Kgs 782 Kgs 58.5 Kgs
2(44)
88 Kgs
2(18)
36 Kgs
Green-8
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
Vinyl Sulphone 180 Effluent 3500
H.Acid 205 Evaporation Loss 800
Phenol 60 Direct Green-8 500
NaHCO3 25
NaNO2 90
Caustic 50
Water 1500
Ice 2000
HCl 390
Soda Ash 50
Salt 250
Total 4800 Total 4800
[12]DIRECT BLACK-29
MANUFACTURING PROCESS: FC Acid , HCl and NaNO2 are diazotised in presence of water and ice. H-Acid and soda ash are
dissolved in presence of water.Above both diazotised and dissolved mass are coupled in coupling
vessel. In other reactor charge above wet cake and prepare slurry and diazotised with HCl and
NaNO2 in presence HCl and NaNO2 in presence of water and ice. Coupled the above mass with the
solution of Meta Phenyl Diamine than isolate and filter the mass followed by drying and pulverisaton
to obtain finished product.
CHEMICAL REACTIONS:
NO2 NH
NH 2
+ NaNO2 +2HCl NaCl +2H2O+
N=NCl
NH NO2
SO 3H SO3H
F.C. Acid 2(36.5 ) 2(18)
M.W. 309 Kgs 69 Kg 73 Kgs 356.5 Kgs 58.5 Kgs 36 Kgs
(1)
(2)
SO 3H
NO2 NH
N=NCl
+
OH NH2
SO3H SO 3H
+ NaOHSO3H
NH2 OH
N=N
NHNO2SO 3H
+NaCl+2H 2O
356.5 Kgs H-Acid
319 Kgs
40 Kgs 639 Kgs 58.5 Kgs 18 Kgs
(3)
NO 2 NH
N=N
SO3H SO3H
OHNH2
+ NaNO2 + 2HCl + 2H2O+ NaCl
N=NCl OH
SO3HSO3H
N=N
NH NO 2
639 Kgs 69 Kgs 73 Kgs
2(36.5)
686.5 Kgs 58.5 Kgs 36 Kgs
(4)
686.5 Kgs
NO2 NH
N=N
SO 3H SO3H
OHN=NCl
+
NH 2
NH 2
N=N OH
SO 3HSO3H
N=N
NH NO2
NH 2
NH2
+ HCl
M.P.D
108 Kgs 758 Kgs
(Black -29)
36.5 Kg
[13] REACTIVE YELLOW -7 (YELLOW M-GR)
MANUFACTURING PROCESS: NASDA, HCl and NaNO2 are diazotized in presence of water. N-M ethyl J- Acid and Sodium Acetate
are dissolved in presence of Ice & water. Above both diazotized and dissolved mass are coupled in
coupling vessel. Then acid Soda Ash, Cynuric Chloride for cynuration of the mass. Than Isolated and
filtered followed by drying and pulverization to obtain finished product.
Flow Diagram:
Diazotization NASDA : 227 Kg.
HCl : 170 Kg.
NaNO2 : 40 Kg.
Water : 500 Kg.
Coupling
Filtration
Drying
Finished Product
:500 Kg.
Evaporation Loss
: 570Kgs.
Soda Ash : 44 Kg.
Cynuric Chloride : 94 Kg.
Water : 1000 Kg.
Ice : 500 Kg.
1632
E.T.P Waste water : 2500Kg.
Salt: 300 Kg.
Pulverization
500
Dissolution
N-Methyl J- Acid : 145Kg.
Sodium Acetate : 50 Kg.
Water : 500 Kg.
937 695
Isolation
3270
3570
1070
CHEMICAL PROCESS:
(1)
HO 3S
NO2
CH=CH
NH2
SO 3H + NaNO2 + 2HCl SO 3 H
N2
CH=CH
N=NCl
HO 3S + NaCl +
N.A.S.D.AM.W. 400 Kgs
69 Kgs 2(36.5)
73 Kgs
447.5 Kgs 58.5 Kgs2(18)36 Kgs
(2)
447.5 Kgs
N=NCl
CH=CH
N2
SO3H SO3H +
OH NHCH3
SO3H
N.M.J Acid253 Kgs
SO3H
NO 2
CH
CH
SO 3H
N N
NHCH 3
SO 3H
OH
HCl
664 Kgs
36.5 Kg
+
+2H2O
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
NASDA 227 Effluent 2500
N-Methyl J-Acid 145 Evaporation Loss 570
Sodium Acetate 50 Reactive Yellow-7 500
Cynuric Chloride 94
NaNO2 40
Water 2000
Ice 500
HCl 170
Soda Ash 44
Salt 300
Total 3570 Total 3570
2 Na 2 CO3+
ClCl
Cl
CN
C
N
C
N+
NO 2
CH
SO 3H
CH
SO 3 H
N=N
NHCH 3
SO 3H
OH
664 Kgs
(3)
OH
N=N
SO 3 Na
CH
SO 3
CH
NO 2
Na
SO 3 Na
NCH 3
Cl
C N
CN C
N Cl
Yellow-4
878 Kgs
+2H 2 O +2CO 2 + NaCl
36 Kgs 88 Kgs
2(18) 2(44) 58.5 Kgs
Cynuric Chloride
184.5 Kgs
2(106)
212 Kgs
[14] REACTIVE BLUE -4 (BRILLIANT BLUE M-R)
MANUFACTURING PROCESS: First take MPDSA, HCl and Bromamine Acid in the reaction vessel with water than apply heating and
change nitrogen gas. Now add Calsonil oil, Octanol oil and Sodium bicarbonate. Now transfer this
reaction mass in wooden tab of HCl and NaCl solution with stirring. Now filter the material. Now
transfer the wet cake into cynuric chloride and soda ash solution with stirring. Then isolate and filter
the mass followed by drying and pulverization to obtain finished product.
Reactor
MPDSA : 147Kg.
HCl: 240 Kg.
Bromamine Acid: 300 Kg.
Nitrogen : 5 Kg.
Calsonil Oil : 9 Kg.
Octanol Oil : 6 Kg.
NaHCO3: 50 Kg.
Water: 1000 Kg.
Wooden Tab
1757
Filtration
Reactor
887
E.T.P
Drying
Finished Product
:500 Kg.
Evaporation Loss
: 681Kgs.
2681
2581
Water : 1500 Kg.
Cynuric Chloride: 144 Kg.
Soda Ash : 50 Kg.
Waste water
: 1500 Kg.
Isolation
1181
NaCl : 185 Kg.
HCl : 245 Kg.
430
2187
E.T.P
Waste water
: 1300 Kg.
Salt: 100 Kg.
Filtration
Pulverization
500
CHEMICAL PROCESS:
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
MPDSA 147 Effluent 2800
Bromamine 300 Evaporation Loss 681
Nitrogen 5 Reactive Blue-4 500
Calsonil Oil 9
Octanol Oil 6
NaHCO3 50
NaCl 185
Cynuric Chloride 144
Water 2500
HCl 485
Soda Ash 50
Salt 100
Total 3981 Total 3981
O
O
NH 2SO 3H
NHNH 2
SO 3 H
(2)
+
489 Kgs
Na2CO 3N N
C C
C
Cl
Cl
NCl
Cynuric Chloride
184.5 Kgs
1 2
(106)
+2
1
O
ONH 2
SO 3H
NH
NH
SO 3 H
C
Cl
N
Cl
C
C N
N
+
637 Kgs585 Kgs22 Kgs 9 Kgs
(44)21 (18)
2 1
+ NaCl(O2 )2 1 +H 2O
21
SO 3H
NH2
NH 2
+
O
O
NH2SO3H
Br
+ NaHCO3
M.P.D.S.A. 188 Kgs
Bromamine Acid 385 Kgs 84Kgs
NH2
SO 3H
NH
SO3H
NH2
+
O
O
NaBr +CO2 +H 2O
489 Kgs
18 44 103
(1)
[15] BENZIDINE YELLOW -13G (PIGMENT YELLOW)
MANUFACTURING PROCESS: Di Chloro Benzidine, HCl and NaNO2 are diazotized in presence of water and ice in wooden vessel. In
coupling vessel aceto acetanilide is dissolved in presence of water and ice then adds caustic soda lye.
Now charge above diazotized mass in coupler for coupling and filtered the mass followed by drying
and pulverization to obtain finished product.
Flow Diagram:
Diazotization
DCB : 250 Kg.
HCl : 420 Kg.
NaNO2 : 150 Kg.
Ice : 1000 kg
Water : 1000 Kg
Coupling
Filtration
Drying
Finished Product
:700 Kg.
Evaporation Loss
: 800Kgs.
Aceto Acetanilide: 370 Kg.
Caustic Soda : 220 Kg.
Water : 1000 Kg.
Ice : 1000 Kg.
2820
E.T.P Waste water: 4200Kg.
Pulverization
700
5410
1500
Waste: 290Kg.
[16] REACTIVE LAKE RED-C
MANUFACTURING PROCESS: C-Acid, HCl and NaNO2 are diazotized in presence of water and ice. Beta Napthol and caustic flakes
are dissolved in presence of Ice & water. Above both diazotized and dissolved mass are coupled in
coupling vessel. Than Isolated and filtered followed by drying and pulverization to obtain finished
product.
Flow Diagram:
Diazotization
C-Acid : 200 Kg.
HCl : 300 Kg.
NaNO2 : 112 Kg.
Water : 1000 Kg.
Ice : 1000 Kg
Coupling
Filtration
Drying
Finished Product
: 500 Kg.
Evaporation Loss:
500Kgs.
4326
E.T.P Waste water: 3500Kg.
Pulverization
500
Dissolution
Beta Napthol: 130Kg.
Caustic flakes: 84 Kg.
Water : 500 Kg.
Ice : 1000 Kg
2612 1714
1000
Water: 174 Kg.
[17] SULPHANILIC ACID
MANUFACTURING PROCESS:
First take Sulphuric Acid in Ball Mill and than charge Aniline Oil slowly. Apply heating upto
18000C temperature.After 2 hours check the material and dry it followed by pulverization to
obtain finished product for sale.
Ball Mill
Pulverizor
Drying
Finished Product:
500 Kg
Evaporation Loss:65 Kg
Sulphuric Acid: 290 Kg
Aniline Oil: 275 Kg
CHEMICAL REACTIONS:
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
Sulphuric Acid 290 Evaporation Loss 65
Aniline Oil 275 Sulphanilic Acid 500
Total 565 Total 565
NH2
Aniline Oil
+ H2SO 4
NH2
SO 3 H
+ H 2 O
Sulphanlic Acid
M.W. 93 Kgs 98 Kgs 173 Kgs 18 Kgs
[18] SALICYLIC ACID
MANUFACTURING PROCESS: First take Phenol and Caustic Lye in a Ball Mill then apply heating upto 1800
0C under vacuum. Now,
cool to 10000C temperature and charge CO2 gas. Maintain temperature upto 14 hrs. Than transfer
the mass into another reactor and charge water with stirring. Filter the crystal of Salicylic Acid
followed by drying to obtain finished product for sale.
Phenol: 417 Kg
Caustic Lye: 370 Kg
CO2 : 208 Kg
Ball Mill
Filtration
Reactor
Evaporation Loss:295
Kg
Finished Product:
500 Kg
Water:1000 Lit
Drying
E.T.P.
Wastewater:
1200 Lit
CHEMICAL REACTIONS:
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
Phenol 417 Effluent 1200
Caustic Lye 370 Evaporation Loss 295
CO2 208 Salicylic Acid 500
Water 1000
Total 1995 Total 1995
+ NaOH
ONa
+ H 2O
M.W. 94 Kgs 40 Kgs 116 Kgs 18 Kgs
OH
Phenol
ONa
M.W. 116 Kgs 44 Kgs 160 Kgs
OH
+ CO2
1.
2. COONa
3.OH
M.W. 160 Kgs 1/2(98) Kgs 138 Kgs 1/2(47.4)
+ 1/2 Na 2SO 4
OH
+ 1/2H2SO 4
COONa COOH
49 Kgs
Salicylic Acid
71 Kgs
[19] HYDRAZOBENZENE
MANUFACTURING PROCESS: First take Methanol in a Reaction Vessel then add NaOH and Nitrobenzene slowly.Now , apply
heating upto 9500C temp.Than add Diclone and maintain temperature upto 12 hrs. Now , add
Formaldehyde with stirring.After completion of reaction mass and filter it followed by drying to
obtain finished product.
Mass Balance:
Reactor
Filtration
Condensation
Methanol: 1500Kg
NaOH: 600Kg
Nitrobenzene : 670 Kg
Diclone: 10Kg
Formaldehyde: 160 Kg
Finished Product:
500 Kg
Recovery of Methanol
:1470 Kg
Reuse in next batch
Centrifuge
E.T.P.
Wastewater:
970 Kg
2940
1470
740
500
730
240
CHEMICAL REACTIONS:
MASS BALANCE:
Material Input Qty(Kg) Material Output Qty(Kg)
Methanol 100 Effluent 1040
NaOH 600 Hydrazobenzene 500
Nitrobenzene 670
Diclone 10
Formaldehyde 160
Total 1540 Total 1540
260 Kgs
ONaNaO
NN + 2HCHO NH NH + 2HCOONa
Hydrazobenzene 2(68) Kgs
136 Kgs184 Kgs
2(30 ) Kgs
60 Kgs
1.
2CH 3OH + 2NaOH +2
NO2
N N
NaO ONa
+2 CH 3 OH +1 1
2O 2 + H2O
2(32) Kgs 2(40) Kgs
Nitrobenzene
2(123) Kgs
246 Kgs
260 Kgs 2(32) Kgs
64 Kgs
1 12
( 96) Kgs
48 Kgs
18 Kgs
2.
Annexure -4
Details of Water Consumption and Wastewater generation
Water Consumption
S. No. Particulars
Water Consumption (KL/Day)
Existing Additional Total
1. Domestic 0.8
1.2 2.0
2. Gardening 0.8 0.2 1.0
3. Industrial 4. Process 0.5 2.5 3.0 5. Boiler 0.4 1.6 2.0
6. Cooling (Make-up) 00 2.0 2.0
7. Washing 00 0.5 0.5
8. Sub-Total: Industrial 0.90 6.60 7.50
9. Grand Total 2.50 8.00 10.50
Wastewater generation
S.No. Particulars Waste Water Generation (KL/Day)
Existing Additional Total
1. Domestic 0.7 0.8 1.5
2. Gardening 00 00 00
3. Industrial 4. Process 00 2.3 2.3 5. Boiler (Blow down) 00 0.1 0.1
6. Cooling (Blow down) 00 0.1 0.1
7. Washing 00 0.5 0.5
8. Sub-Total: Industrial 00 3.0 3.0
9. Grand Total 0.7 3.8 4.5
Water Balance (After Proposed Expansion):
Water – 10.5 KL/Day
Domestic- 2.0 Gardening- 1.0 Industrial – 7.5
1.5 KL/Day �
Septic
tank/soak pit Process- 3.0 Washing- 0.5 Boiler- 2.0 Cooling- 2.0
Process- 2.3 Washing- 0.5 Boiler- 0.1 Cooling- 0.1
ETP CETP for further
treatment
Annexure -5:
Details of ETP
PROCESS DESCRIPTION: ETP (EFFLUENT TREATMENT PLANT)
Proposed
1) Primary Treatment:
The waste water from unit will be brought to the treatment plant via a series of
underground pipelines. The waste water will be collected in the equalization tank. Two
numbers of tanks are proposed. One will in filling mode for equalization of waste water
while the other will be in pumping mode. The equalized wastewater is pumped to the flash
mixer for addition of chemicals like lime. From the flash mixer the waste water flows into
the flocculator where chemical flocs are formed by coagulation and flocculation by addition
of Alum/Ferrous sulphate and polyelectrolyte. These flocs are removed in the primary
settling tank. Treated effluent will be sent to CETP, Panoli for further treatment. The
underflow (sludge) from the primary settling tank is taken to sludge dewatering unit (Sludge
Drying Bed).
The Domestic wastewater is disposed of through septic tank & soak pit.
Effluent Treatment Plant (Dimension):
Sr. No. Name of the Unit Dimension Volume (m3) MOC
1. Collection Tank (2 Nos.) 1.5(m) x 1.5(m)x
1.0(m)
3.0 m3 RCC
2. Dosing Tank (1 Nos.) 1.0(m) x 1.0(m )x
1.0(m)
1.0 m3 RCC
3. Flash Mixer 1.0(m) x 1.0(m )x
1.0(m)
1.0 m3 RCC
4. Flocculator 1.0(m) x 1.0(m )x
1.0(m)
1.0 m3 RCC
5. Neutralization Tank 1.5(m) x 1.5(m)x
1.0(m)
3.0 m3 RCC
6. Primary Settling Tank 1.5(m) x 1.5(m)x
1.0(m)
3.0 m3 RCC
Flow Diagram:
EXPECTED CHARACTERISTICS OF WASTEWATER BEFORE & AFTER TREATMENT
Sr.
No.
Parameter
Characteristics (mg/L) CETP Inlet Norms
(mg/L) Untreated Treated
1. pH 3 - 9 6.5-8.5 5-9
2. SS 190 85 100
3. COD 2250 950 1000
4. BOD3 1000 280 300
Raw
Effluent
Collection Tank Neutralization
Tank
Primary
Settling Tank Final Collection
Tank
CETP for
further
Treatment in
future
DST FMT Floc.
Annexure -6
___________________________________________________________________________
Details of hazardous waste generation, storage & disposal
Type of waste Category Existing
MT/Month
Additional
MT/Month
Total
MT/Month
Disposal Method
Discarded
Containers/Bags/
Liners
33.1 0.5 2 2.5 Collection, storage,
transportation,
reuse/sale to authorize
vendors
Used oil 5.1 -- 0.01 0.01 Collection, storage,
transportation,
reuse/sale to authorize
vendor
ETP Sludge 35.1 -- 10 10 Collection, storage,
transportation and
dispose common TSDF
site
Annexure -7
Details of flue gas & proposed pollution control equipment
Particulars Fuel Fuel
Quantity
Stack
height
Emission
Norms
APCM
Existing scenario
Closed Furnace (2
Nos.)
Fire wood 45
MT/Month
11 SPM-150 mgNm3
SO2-262 mgNm3
Nox -94 mgNm3
--
Non-IBR Boiler
(Capacity-300 Kg)
11
Proposed Scenario after expansion (Flue Gas Emission)
Closed Furnace (2
Nos.)
Bio-coal 45
MT/Month
11 SPM-150 mgNm3
SO2-262 mgNm3
Nox -94 mgNm3
Cyclone &
Water
scrubber
Non-IBR Boiler
(Capacity-300 Kg)
Steam Boiler
(Capacity-800
Kg/Hr)
Bio-coal 15
MT/Month
21 SPM-150 mgNm3
SO2-262 mgNm3
Nox -94 mgNm3
Multicyclone
Separator
with bag
filter
Annexure -8
Storage Details of Hazardous Chemicals
Sr.
No.
Raw Materials Storage
Capacity
(MT)
Type of
Storage &
MOC
No. of
Vessel
Vessel
Capacity
(MT)
Type of
Hazard
1. Sulfuric acid -
98%
5 MS Tank 1 5 Corrosive
2. Caustic Lye 5 MS Tank 1 5 Corrosive
3. HCl 5 HDPE Tank 1 5 Corrosive
4. Aniline 5 MS Tank 1 5 Flammable
5 Methanol 1 Drum 5 200 Kg Flammable
6 Formaldehyde 1 Drum 5 200 Kg Flammable
Annexure – 9
Socio - Economic Impacts
1) Employment Opportunities
The manpower requirement for the proposed expansion project is being expected to
generate some permanent jobs and secondary jobs for the operation and maintenance of
plant. This will increase direct / indirect employment opportunities and ancillary business
development to some extent for the local population.
This phase is expected to create a beneficial impact on the local socio-economic
environment.
2) Industries
Required raw materials and skilled and unskilled laborers will be utilized maximum from the
local area. The increasing industrial activity will boost the commercial and economical status
of the locality, to some extent.
3) Public Health
The company regularly examines, inspects and tests its emission from sources to make sure
that the emission is below the permissible limit. Hence, there will not be any significant
change in the status of sanitation and the community health of the area, as sufficient
measures have been taken and proposed under the EMP.
4) Transportation and Communication
Since the existing factory is having proper linkage for the transport and communication, the
development of this project will not cause any additional impact.
In brief, as a result of the proposed there will be no adverse impact on sanitation,
communication and community health, as sufficient measures have been proposed to be
taken under the EMP. The proposed scenario is not expected to make any significant change
in the existing status of the socio - economic environment of this region.
Annexure-10
__________________________________________________________________________
Proposed Terms of Reference for EIA Studies
1. Project Description
• Justification of project.
• Promoters and their back ground
• Project site location along with site map of 5 km area and site details providing various
industries, surface water bodies, forests etc.
• Project cost
• Project location and Plant layout.
• Existing infrastructure facilities
• Water source and utilization including proposed water balance.
• List of Products & their capacity
• Details of manufacturing process of proposed products
• List of hazardous chemicals
• Mass balance of each product
• Storage and Transportation of raw materials and products.
2. Description of the Environment and Baseline Data Collection
• Micrometeorological data for wind speed, direction, temperature, humidity and rainfall
in 10 km area.
• Existing environmental status Vis a Vis air, water, noise, soil in 10 km area from the
project site.
• Ground water quality at 8 locations within 10 km.
• Complete water balance
3. Socio Economic Data
• Existing socio-economic status, land use pattern and infrastructure facilities available in
the study area were surveyed.
4. Impacts Identification And Mitigatory Measures
• Identification of impacting activities from the proposed project during construction and
operational phase.
• Impact on air and mitigation measures including green belt
• Impact on water environment and mitigation measures
• Soil pollution source and mitigation measures
• Noise generation and control.
• Solid waste quantification and disposal.
• Control of fugitive emissions
5. Environmental Management Plan
• Details of pollution control measures
• Environment management team
• Proposed schedule for environmental monitoring including post project
6. Risk Assessment
• Objectives, Philosophy and methodology of risk assessment
• Details on storage facilities
• Process safety, transportation, fire fighting systems, safety features and emergency
capabilities to be adopted.
• Identification of hazards
• Consequence analysis
• Recommendations on the basis of risk assessment done
• Disaster Management Plan.
7. Information for Control of Fugitive Emissions
8. Information on Rain Water Harvesting
9. Green Belt Development plan