"Inorganic Chemical Industry" Environmental Protection Standard Released

[ Policies and Regulations of the Chemical Machinery Equipment Network ] To implement the Environmental Protection Law of the People’s Republic of China, the Water Pollution Prevention Law of the People’s Republic of China, and the Air Pollution Prevention Law of the People’s Republic of China, protect the ecological environment, protect human health, and regulate the self-monitoring of pollutants.
Work, *The "Inorganic Chemical Industry" is now approved as a national environmental protection standard, and is now issued.

 

The inorganic chemical industry mainly refers to the industry that uses natural resources, industrial products and industrial by-products as raw materials to produce inorganic acids, inorganic bases, inorganic salts, oxides, hydroxides, peroxides and elemental chemical products.
Mainly include: inorganic acid, inorganic alkali, heavy metal-related inorganic compound industry, inorganic cyanide industry, sulfur compound and sulfate industry, halogen and its compound industry, boron compound and borate industry, silicon compound and silicate industry, calcium Compound and calcium salt industry, magnesium compound and magnesium salt industry, peroxide industry and metal potassium (sodium) industry, etc.

 

This standard does not include the manufacturing industries of inorganic pesticides, inorganic coatings and pigments, phosphate fertilizers, nitrogen fertilizers, potash fertilizers, and non-ferrous metals.
This standard puts forward the general requirements for self-monitoring of pollutant discharge units in the inorganic chemical industry, the basic content and requirements for the formulation of monitoring plans, information recording and reporting.

 

The content of this standard refers to the following documents or their clauses.
For undated reference documents, the effective version is applicable to this standard.
GB 5085 Hazardous Waste Identification Standard; GB 8978 Comprehensive Wastewater Discharge Standard; GB 12348 Industrial Enterprise Boundary Environmental Noise Discharge Standard; GB 15581 Caustic Soda and Polyvinyl Chloride Industrial Pollutant Discharge Standard; GB 16297 Comprehensive Discharge Standard of Air Pollutants; GB 18484 Dangerous Waste incineration pollution control standard; GB 26131 nitric acid industry pollutant discharge standard; GB 26132 sulfuric acid industry pollutant discharge standard; GB 31573 inorganic chemical industry pollutant discharge standard; GB/T 4754 National Economic Industry Classification; HJ 2.
3 Technical Guide for Environmental Impact Assessment The surface water environment; HJ 91.
1 Technical Specifications for Wastewater Monitoring; HJ/T 164 Technical Specifications for Groundwater Environmental Monitoring; HJ/T 166 Technical Specifications for Soil Environmental Monitoring; HJ 442 Environmental Monitoring Specifications for Coastal Sea Areas; HJ 610 Technical Guidelines for Environmental Impact Assessment for Groundwater Environment; HJ 819 Technical Guidelines for Self-monitoring of Pollutant Discharge Units; HJ 820 Technical Guidelines for Self-monitoring of Pollutant Discharge Units Thermal Power Generation and Boiler; HJ 1035 Technical Specifications for Pollutant Discharge Permit Application and Issuance: Inorganic Chemical Industry; National Hazardous Waste List.

 

　　Inorganic chemical industry pollutant discharge unit refers to the industrial pollutant discharge unit that uses natural resources, industrial products and industrial by-products as raw materials to produce inorganic acids, inorganic bases, inorganic salts, and other basic chemical raw materials.

 

　　The general requirements for the self-monitoring of pollutant discharge units in the inorganic chemical industry are: the pollutant discharging unit should find out its pollution sources, pollutant indicators and potential environmental impacts, formulate a monitoring plan, set up and maintain monitoring facilities, carry out self-monitoring in accordance with the monitoring plan, and do a good job Quality assurance and quality control, record and save monitoring data, and disclose monitoring results to the public in accordance with the law.

 

　　Inorganic chemical industrial pollutants must set up monitoring points at the general waste water discharge outlets and rainwater discharge outlets, and if domestic sewage is discharged into the water body separately, monitoring points must be set up at the domestic sewage discharge outlets.
Emissions of total arsenic, total mercury, total cadmium, total lead, hexavalent chromium, total chromium, total nickel, total thallium, total manganese, total barium, total strontium, total cobalt, total molybdenum, total tin, total antimony, total silver, For chlorides and active chlorine, monitoring points must also be set up at the workshop or workshop treatment facility wastewater discharge outlet.

 

　　This standard is applicable to the inorganic chemical industry pollutant discharge unit to carry out self-monitoring of the water and air pollutants, noise and the impact of its surrounding environmental quality during the production and operation stage.
The inorganic chemical industry specifically includes: Inorganic acid manufacturing 2611, inorganic base manufacturing 2612, inorganic salt manufacturing 2613, and other basic chemical raw material manufacturing 2619 in the "National Economic Industry Classification" (GB/T 4754), the manufacturing of inorganic chemical industrial products.
The monitoring of pollutants discharged by other chemical production pollutants that use the above-mentioned substances as by-products does not apply to this standard, and the technical guidelines for self-monitoring by pollutants of the corresponding industry are implemented; production of biohydrogen, general gas (except electrolytic hydrogen), rare gas, liquid The monitoring of pollutants discharged by air and compressed air and other inorganic chemical industrial pollutants shall be carried out in accordance with the "General Guidelines for Self-monitoring Technical Guidelines for Pollutants Dischargers" (HJ 819).

 

　　The self-monitoring requirements of self-provided thermal power generating units (plants) and supporting power boilers shall be implemented in accordance with the "Technical Guidelines for Self-monitoring of Pollutant Discharge Units Thermal Power Generation and Boilers" (HJ 820).

 

　　Original title: "Inorganic Chemical Industry" Environmental Protection Standard Released