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Self-monitoring technology guidelines for pollution sources. Textile and dyeing industry
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HJ 879-2017
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Basic data | Standard ID | HJ 879-2017 (HJ879-2017) | | Description (Translated English) | Self-monitoring technology guidelines for pollution sources. Textile and dyeing industry | | Sector / Industry | Environmental Protection Industry Standard | | Classification of Chinese Standard | Z05 | | Classification of International Standard | 13.020 | | Word Count Estimation | 10,173 | | Date of Issue | 2017-12-21 | | Date of Implementation | 2018-01-01 | | Quoted Standard | GB 4287; GB 28936; GB 28937; GB 28938; HJ 442; HJ 819; HJ 820; HJ/T 2.3; HJ/T 91; HJ/T 166 | | Regulation (derived from) | Ministry of Environmental Protection Bulletin 2017 No. 76 | | Issuing agency(ies) | Ministry of Ecology and Environment | | Summary | This standard stipulates the general requirements for the self-monitoring of the textile printing and dyeing industry, the development of monitoring programs, and the basic contents and requirements for information recording and reporting. This standard is applicable to self-monitoring of water, air pollutants and noise emitted by the pollution discharge units of the textile printing and dyeing industry during their production and operation phase, as well as the impact on the surrounding environment. Self-monitoring requirements for self-provided thermal power generating units (plants) and supporting power boilers shall be implemented in accordance with HJ 820. |
HJ 879-2017: Self-monitoring technology guidelines for pollution sources. Textile and dyeing industry ---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.
(Sewage disposal unit self-monitoring technical guide Textile printing and dyeing industry)
People's Republic of China national environmental protection standards
Sewage units self-monitoring technical guide
Textile printing and dyeing industry
Self-monitoring technology guidelines for pollution sources
-Textile and dyeing industry
2017-12-21 Published
2018-01-01 implementation
Ministry of Environmental Protection released
Directory
Foreword ii
1 scope of application .1
2 Normative references .1
3 Terms and definitions
4 Self-monitoring of the general requirements .2
5 Monitoring program development 2
6 Information Recording and Reporting .7
7 Other .8
Foreword
To implement the "Law of the People's Republic of China on Environmental Protection" "Water Pollution Prevention and Control Law of the People's Republic of China" "People's Republic of China
Law of the People's Republic of China on Prevention and Control of Atmospheric Pollution "to guide and standardize the monitoring of the pollutant discharging units of the textile printing and dyeing industry and formulate this standard.
This standard puts forward the general requirements for self-monitoring of textile printing and dyeing industry sewage disposal units, monitoring program formulation, information recording and
The basic content and requirements of the report.
This standard is released for the first time.
This standard by the Environmental Protection Department of Environmental Monitoring Division, Science and Technology Standards Division proposed and organized.
This standard is mainly drafted by. China Environmental Monitoring Station, China Light Industry Cleaner Production Center.
This standard MEP approved on December 21,.2017.
This standard since January 01,.2018 into effect.
This standard is interpreted by the MEP.
Sewage disposal unit self-monitoring technical guide Textile printing and dyeing industry
1 scope of application
This standard puts forward the general requirements for self-monitoring of textile printing and dyeing industry sewage disposal units, monitoring program formulation, information recording and
The basic content and requirements of the report.
This standard applies to the textile printing and dyeing industry sewage units in the production and operation of its discharge of water, air pollutants, noise
And the impact on its surrounding environment to carry out self-monitoring.
Own-owned thermal power plant (plant), self-supporting boiler requirements in accordance with the implementation of HJ 820.
2 Normative references
This standard references the following documents or the terms of them. For dated references, the effective version is valid
Used for this standard.
GB 4287 Textile Dyeing and finishing industrial water pollutant emission standards
GB 28936 Reeling industrial water pollutant discharge standards
Wool textile industrial water pollutant discharge standards
GB 28938 Ma Fang textile industrial water pollutant discharge standards
HJ 442 Marine environment monitoring code
HJ 819 Technical Guidelines for Self-Monitoring of Sewage Disposal Units General
HJ 820 Self-Monitoring Technical Guidelines for Sewage Disposal Units Thermal Power Generation and Boilers
HJ/T 2.3 Environmental Impact Assessment Technical Guidelines Surface water environment
HJ/T 91 Technical Specifications for Surface Water and Sewerage Monitoring
HJ/T 166 Soil Environmental Monitoring Technical Specifications
"National List of Hazardous Wastes" (Ministry of Environmental Protection, National Development and Reform Commission, Ministry of Public Security Order No. 39)
3 Terms and definitions
GB 4287, GB 28936, GB 28937, GB 28938, HJ 819 and the following terms and definitions apply to
This standard.
3.1
Textile and dyeing industry pollutant discharge unit textile and dyeing industry pollutant emission unit
Refers to the hemp, silk, wool and other textile fiber processing, textile materials pre-treatment, dyeing, printing, finishing the main
Dyeing and processing, as well as engaged in weaving, clothing and apparel processing, and pollution produced by the production units.
3.2
Dyeing and dyeing
Refers to the textile materials (fibers, yarns, threads and fabrics) to chemical-based process, including pre-treatment,
Dyeing, printing, finishing (including the general finishing and functional finishing) and other processes.
3.3
Textile wastewater treatment plant centralized wastewater treatment plant for
textile and dyeing industry
For two or more textile printing and dyeing industry sewage disposal units to provide wastewater treatment services, and the implementation of GB 4287, GB 28936,
GB 28937, GB 28938 water pollutant discharge requirements of enterprises or institutions.
4 Self-monitoring of the general requirements
The unit should be identified sources of pollution, pollutants and potential environmental impacts, the development of monitoring programs, set up and maintain
Test facilities, carry out self-monitoring according to the monitoring plan, make quality assurance and quality control, record and save the monitoring data according to
Law to the public monitoring results.
5 monitoring program development
5.1 Wastewater discharge monitoring
5.1.1 monitoring point
All textile printing and dyeing industry sewage units must be set at the total discharge of waste water monitoring points.
The use of chrome-containing dyes and auxiliaries for dyeing textile printing and dyeing industrial sewage units, to be in the dyeing workshop or production facilities wastewater
Drain set the monitoring point.
A printing process, and the printing process using photosensitive network technology textile printing and dyeing industry sewage units, to be in the printing plant or
Wastewater discharge facilities of production facilities shall set up monitoring points.
All textile printing and dyeing wastewater treatment facilities must be set at the total discharge monitoring points.
5.1.2 Monitoring Indicators and Monitoring Frequency
Drainage units in the printing and dyeing industry wastewater discharge monitoring points, monitoring indicators and the minimum monitoring frequency in accordance with Table 1 implementation.
Table 1 Dyeing and Printing Industry wastewater discharge units monitoring points, monitoring indicators and the minimum monitoring frequency
Monitoring point monitoring indicators
Monitoring frequency
Direct emissions indirect emissions
Total discharge of waste water
Flow, pH, COD, ammonia nitrogen automatic monitoring
Suspended matter, color day
On the 5th biochemical oxygen demand, total phosphorus a, total nitrogen a week
Aniline, sulphide monthly
Chlorine dioxide b, Adsorbable organic halogen (AOX) b Quarterly six months
Total antimony c quarter
Workshop or production facility wastewater
exhaustion hole
Hexavalent chromium d month
Drainage of chemical oxygen demand, suspended solids e
Note. The monitoring indicators listed in the table, the municipal district and above designated environmental authorities clearly require the installation of automatic monitoring equipment, to be taken automatically.
Note. a total nitrogen/total phosphorus implementation of the total control area, the minimum monitoring frequency of total nitrogen/total phosphorus implementation of the day.
b for chlorine bleaching process bleaching units. Monitoring results exceeded, the monitoring frequency should be increased.
c for raw materials containing polluting sewage units. Water quality in the total antimony exceeds the basin or coastal areas, the total antimony minimum monthly monitoring frequency of implementation.
d for the use of chromium-containing dyes and auxiliaries, photosensitive network technology for dyeing and printing of sewage units.
e Monitoring by day during discharge.
Wool spinning, hemp spinning, reeling, weaving, washing wastewater treatment units effluent discharge monitoring points, monitoring indicators and minimum monitoring
Frequency according to Table 2 implementation.
Table 2 wool, linen, reeling, weaving, washing wastewater discharge unit effluent industry
Monitoring points, monitoring indicators and the minimum monitoring frequency
Monitoring point monitoring indicators
Monitoring frequency
Direct emissions indirect emissions
Total discharge of waste water
Flow, pH, COD, ammonia nitrogen automatic monitoring
Suspended solids, color a day week
5th biochemical oxygen demand week
Total phosphorus b, total nitrogen b, animal and vegetable oils c month
Adsorption organic halogen (AOX) d half a year
Drainage of chemical oxygen demand, suspended solids e
Note. The monitoring indicators listed in the table, the municipal district and above designated environmental authorities clearly require the installation of automatic monitoring equipment, to be taken automatically.
Note. a for linen, washing industry sewage units.
b Total nitrogen/total phosphorus Implementation Total control area, total N/P minimum monitoring frequency Per day.
c for wool, silk industry sewage units.
d for linen industry waste units. Monitoring results exceeded, the monitoring frequency should be increased.
e Monitoring by day during discharge.
Textile dyeing and printing industry wastewater treatment facilities wastewater discharge monitoring points, monitoring indicators and the minimum monitoring frequency in accordance with Table 3
carried out.
Table 3 Textile Dyeing and Printing and Dyeing Industrial Wastewater Treatment Facilities Wastewater discharge monitoring points, monitoring indicators and minimum monitoring frequency
Monitoring point monitoring indicators monitoring frequency
Textile printing and dyeing industrial wastewater
Centralized treatment facilities total row
Let go
Flow, pH, COD, ammonia nitrogen automatic monitoring
Suspended solids, color, total phosphorus a, total nitrogen a day
Five days biochemical oxygen demand week
Total antimony b, chlorine dioxide c, adsorbable organic halogen (AOX) c, sulfide c, aniline
Class c, hexavalent chromium c, animal and vegetable oil c
Note. The monitoring indicators listed in the table, the municipal district and above designated environmental authorities clearly require the installation of automatic monitoring equipment, to be taken automatically.
Note. a total nitrogen/total phosphorus implementation of the total control area, the minimum monitoring frequency of total nitrogen/total phosphorus implementation of the day.
b Water quality of the total antimony in watersheds or coastal areas, the total antimony implementation by the week.
c According to the receiving wastewater discharge sewage unit to determine the specific monitoring indicators.
5.2 Exhaust emissions monitoring
5.2.1 Organized emissions monitoring sites, monitoring indicators and monitoring frequency
Textile printing and dyeing industry sewage unit organized emissions monitoring points, monitoring indicators and the minimum monitoring frequency in accordance with Table 4
Row.
Table 4 Textile Printing and Dyeing Industry Sewage Disposal Organized Monitoring Points and Monitoring Indicators and Minimum Monitoring Frequency
Pollution source monitoring points monitoring indicators monitoring frequency
Printing facilities Printing facilities Exhaust stacks or workshop exhaust treatment facilities Discharge openings
Non-methane total hydrocarbon quarter
Toluene, xylene for six months
Stereotyped facility Stereotype facility Exhaust air outlet or workshop exhaust treatment facility discharge
Particulates for six months
Non-methane total hydrocarbon quarter
Coating Facilities Coating Facilities Exhaust stack or workshop exhaust treatment facility discharge
Non-methane total hydrocarbon quarter
Toluene, xylene for six months
Note 1. Exhaust gas exhaust gas monitoring to monitor the gas parameters simultaneously.
Note 2. Monitoring results exceeded, the corresponding indicators should increase the monitoring frequency.
Note 3. According to the environmental impact assessment documents and their approval, as well as raw materials, technology to determine whether to monitor other organic pollutants.
Note 4. Printing facilities refer to the facilities that produce the key sections of waste gas such as steaming, electrostatic flocking, digital printing and transfer printing.
If the textile printing and dyeing industry sewage units have other organized emissions sources should be based on pollutant emissions, with reference to HJ 819
Determine the monitoring indicators and monitoring frequency and so on.
5.2.2 Unorganized exhaust emission monitoring points, monitoring indicators and monitoring frequency
Textile dyeing and printing industry sewage unit unorganized emissions monitoring points, monitoring indicators and the minimum monitoring frequency in accordance with Table 5
Row.
Table 5 textile printing and dyeing industry sewage unit unorganized emissions monitoring points, monitoring indicators and the minimum monitoring frequency
Sewage monitoring sites monitoring points monitoring frequency
Printing and dyeing industry sewage unit factory
Particulate matter, odor concentration a, ammonia b, hydrogen sulfide b, non
Total methane
Six months
Woolen, hemp, silk industry sewage unit boundary particles, odor concentration a, ammonia b, hydrogen sulfide b half a year
Weaving, washing industry sewage unit boundary particles, odor concentration b, ammonia b, hydrogen sulfide b half a year
Note. If there are sensitive spots around, monitoring frequency should be appropriately increased.
Note. a According to the environmental impact assessment documents and their approval, as well as raw materials, technology to determine whether to monitor other odor pollutants.
b Sewage treatment units with wastewater treatment facilities monitor this pollutant index.
Textile dyeing and printing industry waste water centralized treatment facilities unorganized emissions monitoring points, monitoring indicators and the minimum monitoring frequency Press
According to Table 6 implementation.
Table 6 Textile dyeing and printing industry wastewater treatment facilities unorganized emissions monitoring points, monitoring indicators and the minimum monitoring frequency
Unit monitoring points monitoring indicators monitoring frequency
Textile printing and dyeing industrial wastewater
Centralized facilities
Factory odor concentration a, ammonia, hydrogen sulfide quarter
Note. a According to the environmental impact assessment documents and their approval, as well as raw materials, technology to determine whether to monitor other odor pollutants.
5.3 factory environment noise monitoring
The site environmental noise monitoring point setting should follow the principle of HJ 819, mainly consider the noise source in Table 7 in the plant area
Distribution and location of sensitive points around the environment. Environmental noise at the factory at least quarterly monitoring carried out day and night, around the sensitive
Sense, should increase monitoring frequency.
Table 7 factory environment noise monitoring distribution should pay attention to the main noise source
Noise source main equipment
Production workshop shampoo facilities, linen degumming facilities, reeling facilities, weaving facilities, printing and dyeing production facilities, washing facilities, etc.
Wastewater treatment facilities Wastewater treatment of fans, pumps, aeration equipment, sludge dewatering equipment
5.4 Peripheral environmental quality impact monitoring
5.4.1 Environmental Impact Assessment Documents and Approvals (Only for the environmental impact assessment obtained after January 1,.2015 (inclusive)
Complex), the relevant environmental management policies have a clear requirement, the implementation of the requirements.
5.4.2 No specific requirements, if the textile printing and dyeing industry, sewage treatment units, textile printing and dyeing wastewater treatment plant operating unit
It is considered necessary to monitor the surrounding surface water, seawater and soil. For waste water directly into the surface water, sea water spinning
Dyeing and dyeing industrial sewage units and textile printing and dyeing wastewater treatment facilities, according to HJ/T 2.3, HJ/T 91, HJ 442
And receiving water body environmental management requirements set monitoring sections and monitoring points. To carry out soil monitoring of the textile printing and dyeing industry sewage units
And textile printing and dyeing industrial wastewater treatment facilities, according to HJ/T 166 and soil environmental management requirements set monitoring points. Supervisor
Measured indicators and the minimum monitoring frequency in accordance with Table 8 implementation.
Table 8 Peripheral Environmental Quality Impact Monitoring Indicators and the Minimum Monitoring Frequency
Monitoring frequency of target environmental monitoring indicators
Surface water
pH value, suspended solids, permanganate index, BOD 5, ammonia nitrogen, total phosphorus,
Total nitrogen, total antimony a, total chromium b, aniline c and so on
Quarterly
seawater
pH, Permanganate Index, BOD 5, Dissolved Oxygen, Active Phosphate,
Inorganic nitrogen, total antimony a, total chromium b, aniline c and so on
Six months
Soil pH, chromium and other years b
Note. a applies to the raw material containing polyester sewage units, as well as to receive such sewage treatment units wastewater treatment facilities.
b for the use of chrome-containing dyes and auxiliaries, photosensitive network technology for dyeing and printing of sewage units, as well as the wastewater discharge units to receive such
Centralized facilities.
c applies to the printing and dyeing industry sewage units, as well as to receive such sewage treatment units centralized wastewater treatment facilities.
5.5 Other requirements
5.5.1 In addition to the indicators of pollutants in Tables 1 to 6 and 8, the indicators of pollutants in 5.5.1.1 and 5.5.1.2 should also be included in the monitoring
Indicator range, and with reference to Table 1 ~ Table 6, Table 8 and HJ 819 to determine the monitoring frequency.
5.5.1.1 Permits for discharge, standards for pollutant discharge (control), environmental impact assessment documents and their approval (only
Limited to January 1,.2015 (inclusive) obtained after the approval of environmental impact assessment), the relevant provisions of environmental regulations clearly required pollution
Index
5.5.1.2 According to the production process of raw and auxiliary materials, production processes, intermediate and final product type, monitoring results to determine the actual row
Put in the toxic or harmful pollutants or priority list of pollutants related to pollutants, or other indicators of toxic pollutants.
5.5.2 The monitoring frequency of each index can meet the requirements of this standard and can be improved according to the principle of determining the frequency of monitoring in HJ 819
Monitoring frequency.
5.5.3 Sampling methods, monitoring and analysis methods, monitoring of quality assurance and quality control in accordance with HJ 819 implementation.
5.5.4 Description of the monitoring program, change in accordance with HJ 819 implementation.
6 Information Recording and Reporting
6.1 Information Recording
6.1.1 Monitoring information record
Manual monitoring records and automatic monitoring of operation and maintenance records in accordance with HJ 819 implementation.
6.1.2 Production and pollution control facilities health information records
Detailed records of production and pollution control facilities operating conditions, daily production should record the relevant information with reference to the following, and
Organized into account for future reference
6.1.2.1 Production health records
a) The production line records daily raw materials consumption, product output. water withdrawal (fresh water), the main raw materials (natural fiber
Dimensional or chemical fiber, fabric, fabric, clothing, chemicals added in the production process, etc.) usage, raw silk, net wool,
Fine linen, yarn, fabric, color, yarn, fabrics, garments, such as washing production;
b) dyeing production line daily record dye rate, bath ratio and so on.
6.1.2.2 Wastewater treatment facilities operating record
Daily record of wastewater treatment capacity, wastewater reuse, wastewater discharge, sludge production (record moisture content), wastewater treatment
Name and amount of medicament used, power consumption, etc. Record the operation, failure and maintenance of wastewater treatment facilities.
6.1.2.3 Exhaust gas treatment facility health records
Record the name and amount of consumables used for exhaust gas treatment on a daily basis, record the operating parameters of the exhaust gas treatment facilities, faults and
Maintain the situation and so on.
6.1.3 General Industrial Solid Waste and Hazardous Waste Records
Record the production of general industrial solid waste, comprehensive utilization, disposal capacity, storage; according to the management of hazardous waste
Relevant requirements, the daily record of hazardous waste production, comprehensive utilization, disposal, storage and its specific whereabouts. raw material
Or other hazardous waste generated during the auxiliary process should also be recorded. General Industrial Solid Waste and Hazardous Waste Generation
See Table 9.
Table 9 Sources of General Industrial Solid Waste and Hazardous Waste
Category Source Solid waste
General industrial solids
waste
Production workshop, waste water/gas place
Management facilities
Industrial dust, paper waste, waste wood, waste glass and other waste (residual waste from raw materials
Materials, metal parts, etc.), nitrogenous organic waste, organic wastewater sludge (according to local management
Seeking implementation)
Hazardous Waste
Production workshop, exhaust gas treatment
facility
Waste mineral oil and mineral oil-containing waste, waste organic solvents and organic solvent waste, dyes and
Paint waste, waste wraps, containers, etc. that are contaminated with hazardous wastes such as dyes and organic solvents
Note. Other possible hazardous wastes are identified according to the "National List of Hazardous Wastes" or national standards for identification and identification of hazardous wastes.
6.2 Information report, emergency report and information disclosure
Follow HJ 819.
7 others
The pollutant discharging entity shall faithfully record the working conditions during the manual monitoring (including the production load and the operation of pollution control facilities, etc.)
Ensure monitoring data is representative.
This standard specifies the content, according to HJ 819 implementation.
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