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MERIDIAN POLYMERS SY.NO. 169/PART‐2, MANHALLI VILLAGE, BIDAR TALUK AND DISTRICT, KARNATAKA
FORM I
Project No. 0218‐21‐01 February 2018
M/s. Meridian Polymers Unit no.401, Newmark House, Patrikanagar, Near Maxcure Hospital, Hitech City, Hyderabad, Telangana – 500 081 Phone No: +91 93460 16354 E‐mail: [email protected]
STUDIES AND DOCUMENTATION BY TEAM Labs and Consultants B‐115‐117 & 509, Annapurna Block, Aditya Enclave, Ameerpet, Hyderabad‐500 038. Phone: 040‐23748 555/23748616, Telefax: 040‐23748666
SUBMITTED TO MINISTRY OF ENVIRONMENT, FOREST AND CLIMATE CHANGE
GOVERNMENT OF INDIA INDIRA PARYAVARAN BHAWAN, JOR BAGH ROAD, NEW DELHI
MERIDIAN Polymers
Form I Page 1
APPENDIX – I (See Paragraph – 6)
FORM I I) Basic Information S.No. Item Details 1 Name of the Project/s Meridian Polymers 2 S. No in the Schedule 5 (f) – A category (Synthetic Organic Chemicals) 3 Proposed capacity/area/length/tonnage to
be handled/command area/lease area/number of wells to be drilled
Production Capacity: 1. Purified Carboxy methyl Cellulose (CMC) ‐ 2000 TPA Site Area: 3 acres Capital Cost: Rs. 24.3 crores
4 New/Expansion/Modernization New 5 Existing Capacity/Area etc. Not Applicable 6 Category of Project i.e 'A' or 'B' “A” 7 Does it attract the general condition? If yes,
please specify NA
8 Does it attract the Specific condition? If yes, please specify.
No
9 Location Plot/Survey/Khasra No. Sy. No. 169 /Part ‐2, Village Manhalli Tehsil Bidar District Bidar State Karnataka
10 Nearest railway station/airport along with distance in km.
Bangalore Railway station ‐ 27 km Bangalore airport ‐ 58 km
11 Nearest Town, City, District Headquarters along with distance in kms.
Bangalore Urban District Headquarters ‐ 21 km
12 Village Panchayats, Zilla Parishad, Municipal Corporation, Local body (complete postal address with telephone nos. to be given)
Manhalli
13 Name of the Applicant Udoye Rau Sendol Managing Director
14 Registered Address Meridian Polymers Sy. No. 169/Part‐2, Manhalli village, Bidar Taluk and District, Karnataka – 585 257.
15 Address for Correspondence: Name Udoye Rau Sendol Designation(Owner/Partner/CEO) Managing Director Address Meridian Polymers
Unit no.401, Newmark House, Patrikanagar, Near Maxcure Hospital, Hitech City, Hyderabad.
Pin Code 500 081 E‐mail [email protected] Telephone Number 040‐29802967; +91 93460 16354 Fax No.
16 Details of alternative Sites examined, if any. Location of these sites should be shown on a
Not Applicable
MERIDIAN Polymers
Form I Page 2
topo sheet. 17 Interlinked Projects Not applicable 18 Whether separate application of interlinked
project has been submitted? ‐NA‐
19 If yes, date of submission ‐NA‐ 20 If no, reason 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?
‐NA‐
22 Whether there is any Government Order/Policy relevant/relating to the site?
No
23 Forest land involved (hectares) No 24 Whether there is any location 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.
No
MERIDIAN Polymers
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(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.) S.No. Information/Checklist confirmation Yes/No Details thereof (with approximate quantities /rates,
wherever possible) with source of information data 1.1 Permanent or temporary change in
land use, land cover or topography including increase in intensity of land use (with respect to local land use plan)
NO The proposal is for a green field project. The total site area of 3 acres of land is obtained on lease from principle organization M/s. Cellulose Solutions Pvt. Ltd. Lease area is 3 acres Lease period: 25 years. (Lease agreement enclosed separately)
1.2 Clearance of existing land, vegetation and buildings?
NO The proposal is for a green field project. The total site area of 3 acres of land is obtained on lease from principle organization M/s. Cellulose Solutions Pvt. Ltd. Lease area is 3 acres Lease period: 25 years. (Lease agreement enclosed separately)
1.3 Creation of new land uses? NO Existing – industrial
1.4 Pre‐construction investigations e.g. bore houses, soil testing?
YES Soil test done and soil load bearing capacity established
1.5 Construction works? YES Construction activity involves creation of production block, Utilities, ZLD system.
1.6 Demolition works? NO 1.7 Temporary sites used for
construction works or housing of construction workers?
NO Construction labor from local villages shall be employed.
1.8 Above ground buildings, structures or earthworks including linear structures, cut and fill or excavations
YES Storage facilities shall be constructed. No major cut and fill or excavation is anticipated.
1.9 Underground works including mining or tunneling?
NO No underground works like mining and tunneling.
1.10 Reclamation works? NO 1.11 Dredging? NO 1.12 Offshore structures? NO 1.13 Production and manufacturing
processes? YES Enclosed in Annexure – I
1.14 Facilities for storage of goods or materials?
NO Raw materials and solvents shall be stored with in factory premises. Materials in bags and drums will be stored in flame proof ware houses.
1.15 Facilities for treatment or disposal of solid waste or liquid effluents?
YES Effluents are treated in ZLD system. Solid waste is sent to TSDF or authorized recyclers. Details of waste treatment facilities presented in Annexure II
1.16 Facilities for long term housing of operational workers?
NO Operational workers stay in surrounding villages.
1.17 New road, rail or sea traffic during construction or operation?
YES Construction materials shall be transported to the site. The traffic density of the existing connecting road is
MERIDIAN Polymers
Form I Page 4
negligible. 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 opipelines?
NO
1.21 Impoundment, damming, culverting, realignment or other changes to the hydrology of watercourses or aquifers?
NO
1.22 Stream crossings? NO All raw materials, solvents and waste streams are pumped through pipe lines above ground level.
1.23 Abstraction or transfers of water form ground or surface waters?
YES Total water required shall be met from ground water using bore‐ wells.
Total water required shall be 185 KLD out of which 130 KLD shall be drawn from bore well and the balance shall be recycled water.
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 The construction material shall be drawn from local sources within 10 km. There is no transport of personnel, as the construction workers shall be drawn from local villages.
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 in either temporarily or permanently?
YES The proposed project shall increase the employment potential.
1.29 Introduction of alien species? NO 1.30 Loss of native species or genetic
diversity? NO There are no major losses of tree/shrub species.
1.31 Any other actions? NO
MERIDIAN Polymers
Form I Page 5
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): S.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) YES The proposal is for a green field project. The total site area
of 3 acres of land is obtained on lease from principle organization M/s. Cellulose Solutions Pvt. Ltd. Lease area is 3 acres Lease period: 25 years
2.2 Water (expected source & competing users) unit: KLD
YES Total water required shall be met from ground water using bore‐ wells.
Total water required shall be 185 KLD out of which 130 KLD shall be drawn from bore well and the balance shall be recycled water. (Water Balance Enclosed in Annexure III)
2.3 Minerals (MT) NA 2.4 Construction material – stone,
aggregates, sand / soil (expected source – MT)
YES Shall be sourced from the local villages.
2.5 Forests and timber (source – MT)
NO
2.6 Energy including electricity and fuels (source, competing users) Unit: fuel (T), energy (MW)
YES The required energy shall be drawn from BESCOM. Standby DG sets of 2 X 500 KVA is proposed. It is proposed to establish 1 X 6 TPH coal/Briquettes fired boiler to meet the steam requirement for process. Coal consumption is 30 TPD.
2.7 Any other natural resources (use appropriate standard units)
NA
MERIDIAN Polymers
Form I Page 6
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. S.No. Information/Checklist confirmation Yes/No Details thereof (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 Hazardous chemicals shall be used for manufacturing of CMC. MSIHC rules shall be followed during storage, transportation and handling of raw materials. Hazardous chemicals and solvent shall be stored and handled in closed systems.
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?
YES Shall increase the employment potential for locals and affect the living conditions for betterment.
3.4 Vulnerable groups of people who could be affected by the project e.g. hospital patients, children, the elderly etc.,
NO No sensitive receptors are present in the immediate vicinity of the site. The project shall not have any significant impact on vulnerable groups of people.
3.5 Any other causes NO
4. Production of solid wastes during construction or operation or decommissioning (MT/month) S.No. Information/Checklist confirmation Yes/No Details thereof (with approximate quantities/rates,
wherever possible) with source of information data 4.1 Spoil, overburden or mine wastes NO4.2 Municipal waste (domestic and or
commercial wastes) NO Wastes from canteen, other commercial wastes like
paper, empty containers etc. 4.3 Hazardous wastes (as per Hazardous
Waste Management Rules) YES Hazardous waste generation during construction shall
be limited to waste oils, batteries and containers of paints etc. The quantity of hazardous wastes generated during operation contain used oil, ETP sludge etc.
4.4 Other industrial process wastes YES Enclosed at Annexure IV 4.5 Surplus product NO 4.6 Sewage sludge or other sludge from
effluent treatment YES Sludge from Effluent treatment plant shall be sent to
TSDF. 4.7 Construction or demolition wastes NO Construction activities involve creation of production
blocks, Utilities and ZLD system. 4.8 Redundant machinery or equipment NO 4.9 Contaminated soils or other materials NO All pipe lines including pipe lines of waste streams
are above ground level to eliminate the possibility of any contamination due to seepage and for ease of maintenance.
4.10 Agricultural wastes NO 4.11 Other solid wastes YES Enclosed at Annexure IV
MERIDIAN Polymers
Form I Page 7
5. Release of pollutants or any hazardous, toxic or noxious substances to air (Kg/hr) S.No. Information/Checklist confirmation Yes/No Details thereof (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 Coal Shall be used as fuel. Emissions details are
enclosed in Annexure V5.2 Emissions from production processes No No emissions will generate during manufacturing of
CMC 5.3 Emissions from materials handling
including storage or transport NO Material transfer takes place in closed pipeline
systems using pumps with mechanical seals.5.4 Emissions from construction activities
including plant and equipment YES Dust may rise during transport of material and
construction activity. The dust emissions shall be mitigated by water spraying on the roads within the premises.
5.5 Dust or odors from handling of materials including construction materials, sewage and waste
NO Domestic wastewater sent to ZLD system.
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 NO
MERIDIAN Polymers
Form I Page 8
6. Generation of Noise and Vibration, and Emissions of Light and Heat: S.No. Information/Checklist confirmation Yes/No Details thereof (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 Material transport and construction equipment shall be source of noise, while transfer pumps, DG sets are the sources of noise during operation.
6.2 From industrial or similar processes YES DG sets controlled by providing Acoustic Enclosures. 6.3 From construction or demolition YES Noise during construction shall be due to construction
equipment and emergency DG sets. 6.4 From blasting or piling NO 6.5 From construction or operational
traffic NO The increased traffic shall not have any significant
impact. 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: S.No. Information/Checklist confirmation Yes/No Details thereof (with approximate quantities/rates,
wherever possible) with source of information data 7.1 From handling, storage, use or
spillage of hazardous materials NO All the hazardous materials will be stored in MS drums,
in a covered shed and no contamination of soil is expected. Same philosophy will be followed for the after expansion
7.2 From discharge of sewage or other effluents to water or the land (expected mode and place of discharge)
NO Sludge from ETP shall be sent to TSDF.
7.3 By deposition of pollutants emitted to air into the land or into water
NO Vents of reactors are connected to common scrubber
7.4 From any other sources NO 7.5 Is there a risk of long term build up
of pollutants in environment from these sources?
NO
MERIDIAN Polymers
Form I Page 9
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 thereof (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 All Inbuilt Safety precautions will be adopted and there will not be any damage to environment or human health
8.2 From any other causes NA 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 S. No. Information/Checklist confirmation Yes/No Details thereof (with approximate
quantities/rates, wherever possible) with source of information data
9.1 Lead to development of supporting. facilities, 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 industries • supply industries • other
YES The project shall enhance the socio economic status of the area by increasing the demand for housing, improving the employment.
9.2 Lead to after‐use of the site, which could haven 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 The baseline environmental status of the surrounding areas is within the prescribed limits as observed from the Secondary data.
MERIDIAN Polymers
Form I Page 10
(III) Environmental Sensitivity S.No. Areas Name/
Identity Aerial distance (within 15 km.) Proposed project location boundary
1 Areas protected under international conventions, national or local legislation for their ecological, landscape, cultural or other related value
NA
2 Areas which are important or sensitive for ecological reasons ‐ Wetlands, watercourses or other water bodies, coastal zone, biospheres, mountains, forests
YES Tadpalli RF – W – 0.45 km Badgal RF – NW – 6.8 km Kalbemal RF – NE – 6.5 km Karanja Vagu – S – 4.6 km (flowing from NE to SW)
3 Areas used by protected, important or sensitive species of flora or fauna for breeding, nesting, foraging, resting, over wintering, migration
NA
4 Inland, coastal, marine or underground waters NO 5 State, National boundaries YES Telangana – Karnataka Inter State
Boundary is at a distance of 4.8 km 6 Routes or facilities used by the public for access to
recreation or other tourist, pilgrim areas NO
7 Defense installations NO 8 Densely populated or built‐up area YES Nearest habitation from the site is
Petmanhalli at a distance of 2.8 Km in NE direction
9 Areas occupied by sensitive man‐made land uses (hospitals, schools, places of worship, community facilities)
NA
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 or environmental damage. (those where existing legal environmental standards are exceeded)
NO
12 Areas susceptible to natural hazard which could cause the project to present environmental problems (earthquakes, subsidence, landslides, erosion, flooding or extreme or adverse climatic conditions)
NO
MERIDIAN POLYMERS SY.NO. 169/PART‐2, MANHALLI VILLAGE,
BIDAR TALUK AND DISTRICT, KARNATAKA
ANNEXURES
Project No. 0218‐21‐01 February 2018
M/s. Meridian Polymers Unit no.401, Newmark House, Patrikanagar, Near Maxcure Hospital, Hitech City, Hyderabad, Telangana – 500 081 Phone No: +91 93460 16354 E‐mail: [email protected]
STUDIES AND DOCUMENTATION BY TEAM Labs and Consultants B‐115‐117 & 509, Annapurna Block, Aditya Enclave, Ameerpet, Hyderabad‐500 038. Phone: 040‐23748 555/23748616, Telefax: 040‐23748666
SUBMITTED TO MINISTRY OF ENVIRONMENT, FOREST AND CLIMATE CHANGE
GOVERNMENT OF INDIA INDIRA PARYAVARAN BHAWAN, JOR BAGH ROAD, NEW DELHI
Meridian Polymers Form I Annexures
Page 1
Fig
A.1
Loc
atio
n M
ap o
f M /
s. M
erid
ian
Poly
mer
s.
Meridian Polymers Form I Annexures
Page 2
Fig A.2 Plant Layout of M/s. Meridian Polymers
Meridian Polymers Form I Annexures
Page 3
ANNEXURE - I
M/s. Meridian Polymers located at Sy. No. 169/Part-2, Manhalli Village, Bidar Taluk and
District, Karnataka proposed to establish 2000 TPA Purified Carboxy methyl Cellulose
(CMC). The proposed unit obtained 3 acres of land on lease from principle organization
M/s. Cellulose Solutions Pvt. Ltd., for a lease period of 25 years. Capital cost of proposed
unit is 24.3 crores towards production blocks, facility for utility proposed and ZLD system.
Process Description of Purified Carboxy Methyl Cellulose (CMC)
Carboxymethyl cellulose (CMC) is an Ether derivative of Cellulose & is manufactured
by Alkalisation & Etherification of Cellulose followed by Purification.
The origin of the basic Cellulose can be either Cotton linter pulp / wood pulp or
Hosiery cuttings. Cellulose is charged to the first reactor, the reactor is kept in rotation
& chilled mixer of Caustic soda lye & Ethyl Alcohol is sprayed on the fibers to
achieve uniform wetting of the cellulose fibers. During this operation the Brine from
the Chilling plant is circulated in the jacket of the reactor to maintain low
temperature in the reactor. The alkalization of cellulose is complete in about 2 hrs &
then Mixture of alcohol and Mono chloro acetic acid is added & the entire material is
transferred to the second reactor. After the first reactor is emptied another charge of
Cellulose is added & alkalization continues in the first reactor.
In the second reactor, hot water from the hot water generator is circulated in the jacket
to attain a temperature of 60-70 deg C in the reactor. At this temperature the
Etherification of cellulose takes place to yield Technical CMC & reaction is complete
in about 2 hrs time. The ethanol added in the first reactor is vaporized because of the
high temperature & this is vented out to ethanol recovery set up for recovery of ethanol.
The recovery system consists of 2 condensers, primary & secondary & the Ethyl
Alcohol vapors are condensed with a counter current flow of brine in the condenser
tubes. The recovered Alcohol is sent back to the storage tank to be used for the
Meridian Polymers Form I Annexures
Page 4
next alkalization reaction.
The Technical CMC thus produced is discharged & taken for further purification.
For producing Purified grades of CMC, the Technical CMC is charged into a reactor
along with Alcohol-water mixture (65-85%). The whole mixture is kept in suspension
with the agitator in the reactor for a period of 2 hrs.
At the end of the purification cycle, the slurry is sent to Centrifuge, for solid
liquid separation. The solids contain purified CMC & sent to drier for drying. The
Vacuum drier is connected to a Alcohol recovery system & all the Alcohol vapors
are collected & condensed to be used again. The liquid contains a mixture of Water,
ethanol & Slats. This is sent to a Solvent recovery system. (Distillation)
The dried Purified grade of CMC is pulverized in the pulverizer to the required particle
size & sent for screening. The oversize from the screening machine is sent back to
pulverizer & under size is packed in bags of 25 kgs each. The process flow diagram for
CMC is presented in Fig A.3 and mass balance is presented in Table A.1.
Meridian Polymers Form I Annexures
Page 5
Fig A.3 Process Flow Diagram of Purified Carboxy Methyl Cellulose (CMC)
Meridian Polymers Form I Annexures
Page 6
Table A-1 Mass Balance of Purified Carboxy Methyl Cellulose (CMC) Stage I: Alkalisation and Etherification Input Quantity
(Kg) Output Quantity
(Kg) Cotton Cellulose 580 Crude Cerboxy methyl cellulos
(CMC) 2665
Wood Cellulose 55 Caustic Lye (48%) 900 Ethyl Alcohol 580 Monochloro Acetic Acid 550 Total 2665 2665 Stage II: Purification Stage Input Quantity
(Kg) Output Quantity
(Kg) Crude CMC 2665 Purified CMC 1003 Ethyl Alcohol 8000 Sodium Chloride 362 Water 720 Ethyl Alcohol Recovered 8580 Total 10665 Total 10665
Meridian Polymers Form I Annexures
Page 7
ANNEXURE – II: Wastewater Treatment Facilities
The main sources of effluent generation from the proposed CMC manufacturing unit is
mainly from process washings, utility blow downs, RO/DM plant rejects and domestic
wastewater. The effluents generated sent to biological treatment plant and treated
effluent reused for cooling towers make-up. The quantity of effluents generated and
mode of treatment is presented in Table A-2.
Table A-2 Quantity of Effluent Generated and Mode of Treatment
Description Quantity (KLD)
Mode of Treatment
Washings 20 Sent to Stripper. Stripper condensate shall be disposed to cement industries for co-processing/TSDF. Stripper bottom is sent to MEE followed by AFTD. Condensate from MEE is sent to biological treatment plant followed by RO. RO rejects are sent to MEE and permeate is reused in cooling towers, boiler make-up and scrubbers.
RO/DM rejects 10 Boiler Blow downs 5 Cooling Tower Blow down 28 Domestic 4.5
Total 68
ANNEXURE – III: Water Balance
Water is required for washing, cooling tower makeup, steam generation and domestic
purposes. The required water shall be drawn from ground water sources in addition to
reuse of treated wastewater. The total water requirement is in the order of 220 KLD
consisting of 155 KLD fresh water and balance of 65 KLD is recycled water. Total water
balance is presented in Table A-3.
Table A-3 Total Water Balance Purpose INPUT (KLD) OUTPUT (KLD)
Fresh Water Recycled Water Loss Effluent Process (Washings) 20 20 Boiler Feed 40 35 5 Cooling Towers 80 65 117 28 RO/DM Plant 10 10 Domestic 5 0.5 4.5 Gross Total 155 65 152.5 67.5 Total 220 220
Meridian Polymers Form I Annexures
Page 8
ANNEXURE – IV: Solid Waste
Total solid waste generated and mode of disposal is presented in Table A-4.
Table A-4 Total Solid Waste Generated and Mode of Disposal (Tentative) S.No Description Units Quantity Mode of Treatment/Disposal
1 ETP Sludge TPM 1.2 Sent to TSDF 2 Evaporation Salts TPD 3.7 Sent to TSDF 3 Used Filter and Filter Cloth TPA 1.5 Sent to Authorized Recyclers 4 Insulation Wool TPA 2 Sent to TSDF 5 E-Waste TPA 0.2 Sent to Authorized Agencies 6 Containers & liners No.s/year 2500 After Detoxification sent to
outside agencies 7 Used batteries No.s/Yr 8 Sent to Authorized Recyclers 8 Waste Oil KLPA 1.65 Sent to Authorized Recyclers
ANNEXURE – V: Stack Emissions Details
The sources of air pollution from the plant are proposed 1 x 6 TPH Coal/briquette fired boiler
and standby DG sets of 2 x 1500 kVA. The proposed air pollution control equipment for
boilers is Bag filters. DG sets shall be provided with stack heights based on the CPCB formula
for effective stack height.
Stack Emission Details S.
No
Stack Connected to Stack Ht (m)
Dia of stack at top(m)
Temp. of exhaust
gases (0C)
Exit Velocity (m/sec)
Pollutant Emission Rate (g/sec)
PM SO2 NOx 1 1 x 6 TPH
Coal/Briquette Fired Boiler
30 0.9 130 6.05 0.6 0.7 0.25
2 2 x 1500 kVA DG set
12 0.2 180 10 0.02 0.03 0.5
*DG sets will be used during load shut down.
MERIDIAN POLYMERS SY.NO. 169/PART‐2, MANHALLI VILLAGE, BIDAR TALUK AND DISTRICT, KARNATAKA
STUDIES AND DOCUMENTATION BY TEAM Labs and Consultants QCI: MoE&F OM, List A‐1, S.No.25. (An ISO 9001:2008, ISO 14001:2004 & OHSAS 18001:2007 Certified Organization) B‐115, Annapurna Block, Aditya Enclave Ameerpet, Hyderabad‐500 038. Phone: 040‐23748 555/616, Telefax: 040‐23748666 Email: [email protected]
