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Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. HJ 1087-2020: Self-monitoring technology guidelines for pollution sources--Manufacture of paint and ink Status: Valid
Basic dataStandard ID: HJ 1087-2020 (HJ1087-2020)Description (Translated English): Self-monitoring technology guidelines for pollution sources--Manufacture of paint and ink Sector / Industry: Environmental Protection Industry Standard Classification of Chinese Standard: Z27 Classification of International Standard: 13.030 Word Count Estimation: 10,136 Date of Issue: 2020 Date of Implementation: 2020-04-01 Issuing agency(ies): Ministry of Ecology and Environment HJ 1087-2020: Self-monitoring technology guidelines for pollution sources--Manufacture of paint and ink---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Self-monitoring technology guidelines for pollution sources--Manufacture of paint and ink Technical guide for self-monitoring of sewage units Coating ink manufacturing Self-monitoring technology guidelines for pollution sources -Manufacture of paint and ink National Environmental Protection Standard of the People's Republic of China 2020-01-06 released 2020-04-01 implementation Released by the Ministry of Ecology and Environment ContentsForeword ... ii 1 Scope ... 1 2 Normative references ... 1 3 Terms and definitions ... 1 4 General requirements for self-monitoring ... 2 5 Monitoring plan development ... 2 6 Information logging and reporting ... 5 7 Other ... 6ForewordIn order to implement the "Environmental Protection Law of the People's Republic of China" The Law on Drainage Prevention and Control, and the Measures for the Administration of Sewage Licensing (Trial), guide and standardize the self-monitoring work of paint and ink manufacturing discharge units, and formulate This standard. This standard proposes the general requirements for self-monitoring, the formulation of monitoring programs, and the basic information recording and reporting of pollution discharge units of paint and ink manufacturing. Content and requirements. This standard is issued for the first time. This standard is proposed and organized by the Department of Eco-Environment Monitoring, the Department of Regulations and Standards of the Ministry of Ecology and Environment. The main drafters of this standard. Shanghai Chemical Environmental Protection Monitoring Station, East China University of Science and Technology, China Coatings Industry Association, China Daily Use Chemical Society Ink Chapter. This standard was approved by the Ministry of Ecology and Environment on January 6, 2020. This standard will be implemented from April 01, 2020. This standard is explained by the Ministry of Ecology and Environment. Guideline for self-monitoring of pollutant discharge units1 ScopeThis standard proposes the general requirements for self-monitoring, the formulation of monitoring programs, and the basic information recording and reporting of pollution discharge units of paint and ink manufacturing Content and requirements. This standard applies to water, air pollutants, noise, and environmental pollution caused by paint and ink manufacturing and sewage discharge units during production and operation. Carry out self-monitoring on environmental quality impacts. Paint and ink manufacturing sewage discharge unit contains synthetic resin production and modification equipment self-monitoring requirements in accordance with Guide to the Petrochemical Industry (HJ 947). The self-monitoring requirements for self-provided thermal power generating units (plants) and supporting power boilers of the pollutant discharge units are in accordance with "South Thermal Power Generation and Boiler" (HJ 820).2 Normative referencesThe content of this standard refers to the following documents or clauses therein. For undated references, the valid version (including all (Revision order) Applicable to this standard. GB 3095 Ambient Air Quality Standard GB 14554 Emission Standard for Odor Pollutants GB/T 14848 Groundwater quality standards GB 25463 Water Pollutant Discharge Standard for Ink Industry GB 36600 Soil Environmental Quality Control Standards for Soil Pollution Risk for Construction Land (Trial) GB 37824 Air Pollutants Emission Standard for Coatings, Inks and Adhesives Industry HJ 2.2 Technical Guidelines for Environmental Impact Assessment, Atmospheric Environment HJ 194 Technical Specifications for Manual Monitoring of Ambient Air Quality HJ 664 Technical Specification for Ambient Air Quality Monitoring Locations (Trial) HJ 819 Technical Guidelines for Self-monitoring of Sewage Units HJ 820 Technical Guideline for Self-monitoring of Sewage Units HJ 947 Technical Guide for Self-monitoring of Sewage Units Petrochemical Industry HJ/T 164 Technical Specifications for Groundwater Environmental Monitoring HJ/T 166 Technical Specifications for Soil Environmental Monitoring National Hazardous Waste List3 terms and definitionsThe terms and definitions defined in GB 25463 and the following apply to this standard. 3.1 Coating of paint Production activities of adding pigments, solvents and auxiliary materials to natural resins or synthetic resins to produce cover materials after processing, including coating Materials and their thinners, paint removers and other auxiliary materials. 3.2 Manufacturing of ink and allied products It is made by mixing, grinding and preparing pigment, binder (vegetable oil, mineral oil, resin, solvent) and filler. Colored paste-like substances, as well as production activities such as computer printing and ink for copiers. 3.3 Volatile organic compounds (VOCs) Organic compounds that participate in atmospheric photochemical reactions, or organic compounds determined according to relevant regulations. When characterizing the overall emissions of VOCs, according to industry characteristics and environmental management requirements, total volatile organic compounds (as TVOC (Represented), non-methane total hydrocarbons (represented by NMHC) as pollutant control projects. 3.4 Total volatile organic compound (TVOC) The specified monitoring method is used to measure the individual VOCs in the exhaust gas, and the total amount of VOCs is obtained by adding up the Sum of the mass concentration of VOCs. In actual work, according to the expected analysis results, single VOCs substances accounting for more than 90% of the total Take measurements and add up. 3.5 Nonmethane hydrocarbons (NMHC) Using the specified monitoring method, the total amount of gaseous organic compounds other than methane that the hydrogen flame ionization detector responds to Mass concentration meter. 3.6 Rainwater outlet Refers to discharge outlets that discharge natural precipitation directly outside the plant boundary, directly or through facilities such as trenches, canals, or pipelines. 4 General requirements for self-monitoring The pollutant discharge unit shall find out the pollution source, pollutant index and potential environmental impact of the unit, formulate a monitoring plan, set up and maintain monitoring Facilities, carry out self-monitoring in accordance with the monitoring plan, do quality assurance and quality control, record and maintain monitoring data, and make it public Monitoring results.5 Monitoring plan development5.1 Wastewater discharge monitoring 5.1.1 Monitoring points The paint and ink manufacturing sewage discharge unit must set monitoring points at the total waste water discharge and rainwater discharge. Set monitoring points at domestic sewage discharge outlets. Containing heavy metals such as mercury, cadmium, chromium, hexavalent chromium, lead in pigment production or other raw materials, Monitoring points must also be set up at the wastewater discharge outlets of production workshops or production facilities. 5.1.2 Monitoring indicators and frequency The wastewater discharge monitoring point, monitoring index and minimum monitoring frequency of the sewage unit shall be implemented in accordance with Table 1. Table 1 Wastewater discharge monitoring points, monitoring indicators and minimum monitoring frequency Sewage list Bit level Monitoring point monitoring index Monitoring frequency Direct emissions indirect emissions Key row Dirty unit Total waste water outlet Automatic monitoring of flow rate, pH value, COD, ammonia nitrogen Suspended matter, chroma, total phosphorus, total nitrogen, five-day biochemical oxygen demand, total organic carbon, Petroleum, animal and vegetable oils Month quarter Volatile phenols, anilines a, total copper a, benzene, toluene, ethylbenzene, xylene Workshop or production facility Wastewater discharge outlet Total mercury, total cadmium, total chromium, hexavalent chromium, total lead month Alkyl mercury for half a year Non-focus Sewage list Total waste water outlet pH value, COD, ammonia nitrogen, suspended matter, chroma, total phosphorus, total nitrogen, Five-day biochemical oxygen demand, total organic carbon, petroleum, animal and vegetable oils Quarter half year Volatile phenols, anilines a, total copper a, benzene, toluene, ethylbenzene, xylene Workshop or production facility Wastewater discharge outlet Total mercury, total cadmium, total chromium, hexavalent chromium, total lead quarterly Alkyl mercury year Rainwater discharge outlet pH value, chemical oxygen demand, ammonia nitrogen monthb Domestic sewage discharge pH value, COD, ammonia nitrogen, suspended matter, total phosphorus, total nitrogen, five-day Oxygen demand, animal and vegetable oils month/ Note 1. The municipal and above-level eco-environmental departments with districts explicitly require the installation of automatic monitoring equipment for pollutant indicators, and must adopt automatic monitoring. Note 2. Key pollutant discharge units are enterprises and institutions included in the water environment key pollutant discharge units list. a It is suitable for ink manufacturing enterprises that contain pigments and have an annual output of 1000 t or more. bMonthly monitor for rainwater discharge when there is flowing water discharge. If there is no abnormal situation in the monitoring for one year, it can be relaxed to carry out monitoring once a quarter. 5.2 Exhaust emission monitoring 5.2.1 Organized exhaust emission monitoring points, indicators and frequencies 5.2.1.1 Organized waste gas emission monitoring points, monitoring indicators and minimum monitoring frequency of each pollution production link of the pollutant discharge unit of the paint and ink manufacturing are in accordance with the table 2Execute. 5.2.1.2 For multiple pollution sources or production equipment sharing one exhaust cylinder, the monitoring points can be arranged on the common exhaust cylinder. When executed differently When the exhaust gas required by the emission control is combined with the exhaust cylinder, it should be monitored before the exhaust gas is mixed. On the gas cylinder, the monitoring index should cover the monitoring index of the corresponding pollution source or production equipment, and the minimum monitoring frequency should be strictly implemented. Table 2 Organized exhaust emission monitoring points, monitoring indicators and minimum monitoring frequency Monitoring frequency of monitoring points and indicators in pollution production Raw material storage tank exhaust exhaust pipea Non-methane total hydrocarbons (NMHC) b quarter Benzene, benzene series c Total volatile organic compounds (TVOC) d, g years Batching, feeding, and smashing process Continued Monitoring frequency of monitoring points and indicators in pollution production Mixing, grinding, blending, Filtration, storage tank, packaging, Clean Non-combustion process organic waste Gas treatment facility exhaust Non-methane total hydrocarbons (NMHC) b month Benzene, benzene series c, isocyanate e, g quarter Total volatile organic compounds (TVOC) d, g Mixing, grinding, blending, Filtration, storage tank, packaging, Clean Combustion process organic waste gas Treatment facility exhaust Non-methane total hydrocarbons (NMHC) b month Benzene, benzene series c, isocyanate e, g, sulfur dioxide, nitrogen oxide, particulate matter Total volatile organic compounds (TVOC) d, g Dioxin f years other Laboratory organic exhaust Non-methane total hydrocarbons (NMHC) b quarter Wastewater treatment facility exhaust Inflator Non-methane total hydrocarbons (NMHC) b, odor concentration, ammonia, hydrogen sulfide for half a year Note 1. Exhaust gas monitoring must simultaneously monitor flue gas parameters in accordance with relevant standard analysis methods and technical specifications. Note 2. The municipal and above-level eco-environmental authorities with districts clearly require pollutant indicators to be installed with automatic monitoring equipment, and must adopt automatic monitoring. aThe fixed top tank applicable to GB 37824 carries out self-monitoring as required. If no benzene-based solvents are stored, the monitoring indicators of the exhaust gas exhaust pipe of the storage tank are NMHC and TVOC. b If non-methane total hydrocarbons require removal efficiency, the imports of pollution treatment facilities shall be monitored at the same time. c Benzene includes benzene, toluene, xylene, xylene, ethylbenzene and styrene. d According to the raw and auxiliary materials, production processes, products and by-products used by the enterprise, combined with GB 37824 Appendix A and relevant environmental management requirements, the screening Select the substances to be counted in TVOC. e isocyanates include toluene diisocyanate (TDI), diphenylmethane diisocyanate (MDI), isophorone diisocyanate (IPDI) and polymethylene Polyphenyl isocyanate (PAPI), suitable for polyurethane coatings and inks. f When burning chlorine-containing organic waste gas, this index must be monitored. g To be implemented after the release of national standards for pollutant monitoring methods. 5.2.2 Monitoring points, indicators and frequency of fugitive exhaust emissions The setting of fugitive waste gas monitoring points for paint and ink manufacturing discharge units should follow the principles in GB 37824 and HJ 819, and their emission monitoring points Position, monitoring index and minimum monitoring frequency shall be implemented in accordance with Table 3. Table 3.Monitoring frequency and monitoring frequency of fugitive exhaust emissions Monitoring point monitoring frequency Factory boundary benzene for half a year 5.3 Monitoring of factory boundary environmental noise The setting of environmental noise monitoring points at the factory boundary should follow the principles in HJ 819, mainly considering mixers, mills, separation equipment, fans, Distribution of noise sources such as water pumps and air compressors in the plant area. The environmental noise at the factory boundary is monitored at least once a day and night every quarter, and the monitoring index is the equivalent A sound level. If there are sensitive points around, you should raise Monitoring frequency. 5.4 Monitoring of surrounding environmental quality impact 5.4.1 Laws and regulations or environmental impact assessment documents and their approvals [Only for environmental impact assessment approvals obtained after January 1,.2015 (inclusive) If there is a clear requirement, it shall be implemented as required. 5.4.2 If there is no clear requirement, if the pollutant discharge unit considers it necessary, the quality of ambient air, soil and groundwater may be monitored. Can follow The relevant regulations in HJ 2.2, HJ 194, HJ 664, HJ/T 166, HJ/T 164 set ambient air, soil, and groundwater monitoring points, and monitor The measurement index and minimum monitoring frequency shall be implemented in accordance with Table 4. Table 4 Monitoring indicators of ambient environmental quality impact and minimum monitoring frequency Monitoring frequency of target environmental monitoring indicators Ambient air PM10, benzene, xylene, styrene, etc. Soil mercury, cadmium, chromium (hexavalent), lead, benzene, toluene, ethylbenzene, m-xylene, p-xylene, styrene, etc. Groundwater mercury, cadmium, chromium (hexavalent), lead, benzene, toluene, ethylbenzene, xylene (total), styrene, etc. Note. According to the raw and auxiliary materials, production process, products and by-products used by the enterprise, combining GB 3095, GB 36600, GB/T 14848 and HJ 2.2, Screening to determine specific monitoring indicators. 5.5 Other requirements 5.5.1 In addition to the pollutant indicators in Tables 1 to 3, the pollutant indicators in 5.5.1.1 and 5.5.1.2 should also be included in the scope of monitoring indicators and refer to the table 1 ~ Table 3 and HJ 819 determine the monitoring frequency. 5.5.1.1 Pollutant discharge permits, pollutant discharge (control) standards implemented, environmental impact assessment documents and their approvals [only.2015 1 The pollutant discharge unit that obtained the environmental impact assessment approval after January 1st (inclusive) and the pollutant indicators clearly required by relevant management regulations. 5.5.1.2 The pollutant discharge unit determines the actual emissions based on the raw and auxiliary materials, production process, intermediate and final product types, and monitoring results during the production process. , Pollutant indicators in the list of relevant toxic or harmful or priority control pollutants, or other indicators of toxic pollutants. 5.5.2 The monitoring frequency of each indicator can meet the requirements of this standard, and the monitoring frequency can be increased according to the determination principles in HJ 819. 5.5.3 Sampling methods, monitoring analysis methods, monitoring quality assurance and quality control shall be implemented in accordance with HJ 819. 5.5.4 The description and changes of the monitoring plan shall be implemented in accordance with HJ 819.6 Information recording and reporting6.1 Information records 6.1.1 Monitoring information record Manual monitoring records and automatic monitoring operation and maintenance records are performed in accordance with HJ 819. 6.1.2 Requirements for Recording the Operational Status of Production and Pollution Treatment Facilities Sewage discharge units shall record the operation status of production and pollution treatment facilities in detail, and shall also refer to the following information in daily production, And organize it into a ledger to keep it for future reference. 6.1.2.1 Production operation status record Record the amount and output of raw and auxiliary materials by month. Main raw and auxiliary materials (deionized water, organic solvents, resins, pigments, additives, solid materials, Color paste, etc.) usage and product output. 6.1.2.2 Record of operation status of pollution control facilities The operation management information of pollution treatment facilities should include key parameters for equipment operation verification, which can fully reflect the operation of production facilities and treatment facilities Management situation. a) Record of operation status of wastewater treatment facilities Record the amount of sewage treatment, the amount of returned water, the reuse rate, the amount of sewage discharged, the amount of sludge generated, and the name of the chemical used in sewage treatment And usage, blower power, etc .; record operation, failure and maintenance of sewage treatment facilities. b) Record of operation status of exhaust gas treatment facilities Record the names and quantities of consumables such as adsorbents and filter materials used for waste gas treatment by replacement batches, and record the operating parameters of waste gas treatment facilities Number, failure and maintenance. 6.1.3 General industrial solid waste and hazardous waste records Record the production, storage, transfer, utilization and disposal of general industrial solid waste and hazardous waste, and pass the national solid waste management Reporting system. 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