One. Basic information
Linshu County Huasheng Chemical Co., Ltd. is located at the west end of Xingfu Street, Linshu County Economic Development Zone. The main products of the company are triethyl orthoformate and trimethyl orthoformate.
|
Category
|
Content
|
|
Organization name
|
Linshu County Huasheng Chemical Co., Ltd.
|
Business license registration number
|
91371329777426457H
|
|
Company address
|
West End of Xingfu Street, Economic Development Zone, Linshu County
|
|
Legal representative
|
Sun Chengquan
|
Contact number
|
0539-6462969
|
2. Pollutant discharge information
1. Wastewater discharge: implement the "Sewage Discharged into Urban Sewer Water Quality Standard" (GB/T31962-2015) Grade B standard, "Petrochemical Industry Pollutant Discharge Standard" (GB31571-2015) Table 1 indirect discharge standard and Table 3 requirements and Requirements of Niutigou Wastewater Treatment Plant, main pollutants and allowable discharge limits: pH value 6.5-9.5, COD≤450mg/L, ammonia nitrogen≤30mg/L.
2. Exhaust emissions: implement the "Regional Comprehensive Emission Standard of Air Pollutants" (DB37/2376-2019) Table 1 key control areas, "Volatile Organic Compounds Emission Standard Part 6: Organic Chemical Industry" (DB37/2801.6-2018) , "Petrochemical Industry Pollutant Emission Standard" (GB31571-2015), "Comprehensive Emission Standard of Air Pollutants" (GB16297-1996), "Emission Standard of Odor Pollutants" (GB14554-93), the main pollutants and Allowable emission limits: particulate matter ≤10mg/Nm³, SO2≤50mg/ Nm³, NOx≤100mg/ Nm³, VOCs≤60mg/Nm.
3. Noise emission: implement the "Environmental Noise Emission Standards for Industrial Enterprises" (GB12348-2008) Category 3 standard requirements: daytime ≤60 dB(A), nighttime ≤50 dB(A).
4. Discharge of solid waste: General solid waste complies with the "General Industrial Solid Waste Storage and Disposal Pollutant Control Standard" (GB18599-2001) and the requirements of the amendment standard; hazardous waste storage complies with the "Hazardous Waste Storage Pollution Control Standard" (GB18597) -2001) and the standard of amendments.
3. Construction and operation of pollution control facilities
Linshu County Huasheng Chemical Co., Ltd. has built a supporting sewage treatment station and RTO waste gas treatment device. The pollution control facilities are running well. After treatment, the quality of wastewater reaches the "Sewage Discharged into Urban Sewer Water Quality Standard" (GB/T31962-2015) B Grade standards, "Petrochemical Industry Pollutant Emission Standards" (GB31571-2015) Table 1 indirect emission standards and Table 3 and the requirements of Niujiugou Wastewater Treatment Plant, meet the emission standards; the exhaust gas is mainly volatile organic compounds, which are burned by RTO heat storage Discharge up to standard after treatment.
|
Serial number
|
Name
|
Production link
|
Main pollutants
|
Processing method
|
Emission concentration
|
|
1
|
Wastewater
|
Exhaust gas absorbs waste water, equipment, ground flushing water
|
COD, ammonia nitrogen
|
Catalytic oxidation + biochemistry + flocculation sedimentation
|
COD≤450mg/L
Ammonia ≤30mg/L
|
|
2
|
Exhaust gas
|
Incinerator tail gas
|
Particulate matter, SO2, nitrogen oxides
|
Catalytic combustion + denitration + alkali spray
|
Particulate matter ≤10mg/Nm3
SO2≤50mg/ Nm3
NOx≤100mg/ Nm3
|
|
3
|
Noise
|
Large pump operation equipment
|
Noise
|
Choose low-noise equipment, set up sound insulation walls, shock absorption belts, and equip staff with earplugs.
|
Daytime ≤60dB
Night ≤50dB
|
Four. Environmental Impact Assessment and Administrative License
The company's project construction strictly implements the construction project environmental impact assessment and environmental protection "three simultaneous" system to ensure that the pollution control facilities and the main project in the construction project are designed, constructed and put into use at the same time, and earnestly implement the requirements of environmental protection laws and regulations.
5. Emergency plan for environmental emergencies
In order to effectively prevent, control and eliminate the hazards of environmental emergencies and improve the ability to deal with environmental emergencies, our company has compiled and revised the "Emergency Plan for Environmental Emergencies" and reported it to the county bureau for the record. The plan clarifies the emergency rescue The scope and system have detailed emergency preparedness and emergency management procedures, which have important guiding significance for the company's prevention, control and elimination of environmental emergencies. The company earnestly conducts emergency training and drills for environmental emergencies in accordance with the requirements of the plan. , Improved emergency response capabilities.
