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HJ 2047-2015

HJ 2047-2015_English: PDF (HJ2047-2015)
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BASIC DATA
Standard ID HJ 2047-2015 (HJ2047-2015)
Description (Translated English) Technical specifications for hydrolysis and acidification reactor in wastewater treatment
Sector / Industry Environmental Protection Industry Standard
Classification of Chinese Standard Z23
Word Count Estimation 16,199
Date of Issue 2015-11-20
Date of Implementation 2016-01-01
Regulation (derived from) Ministry of Environment Announcement 2015 No.74

HJ 2047-2015
Technical specifications for hydrolysis and acidification reactor in wastewater treatment
National Environmental Protection Standard of the People 's Republic of China
Technical specification for wastewater treatment of hydrolytic acidification reactor
Technical specifications for hydrolysis and acidification reactors
In wastewater treatment
2015-11-20 release
2016-1-1 implementation
Ministry of Environmental Protection released
Directory
Preface ..II
1 Scope of application
2 normative reference documents
3 Terms and definitions 2
Design water and design water quality
5 General requirements .4
6 process design .4
7 Major process equipment and materials
8 detection and process control
Major auxiliary works
10 Labor safety and occupational health
11 construction and acceptance
12 operation and maintenance
Preface
In order to implement the Environmental Protection Law of the People's Republic of China and the Law of the People's Republic of China on the Prevention and Control of Water Pollution,
Acidification reactor construction and operation management, prevention and control of environmental pollution, environmental protection and human health, the development of this standard.
This standard specifies the process design, main process equipment and materials for the hydrolysis and acidification reactor wastewater treatment works.
Process control, construction and acceptance, operation and maintenance of technical requirements.
This standard is a guiding standard.
This standard is the first release.
This standard is organized by the Ministry of Environmental Protection Science and Technology Standards Division.
The main drafting unit of this standard. China Environmental Protection Industry Association, Tsinghua University, Beijing Environmental Protection Science Research Institute.
The Environmental Protection Department of this standard approves on November 20,.2015.
This standard has been implemented since January 1,.2016.
This standard is explained by the Ministry of Environmental Protection.
Technical specification for wastewater treatment of hydrolytic acidification reactor
1 Scope of application
This standard specifies the process design, inspection and process control, construction and acceptance, operation and maintenance of the hydrolysis and acidification reactor
And other technical requirements.
This standard applies to the use of hydrolytic acidification reactor sewage treatment works, can be used as environmental impact assessment, environmental engineering construction
Facilities, environmental protection and acceptance of post-construction and management of the technical basis.
2 normative reference documents
The contents of this standard refer to the terms of the following documents. For undated references, the latest edition of this document applies
standard.
Electrical equipment for explosive gas atmospheres GB 3836
General rules for safety and hygiene of production processes
Standard for Hazardous Waste Storage Pollution Control
Standard for Pollution Control of Storage and Disposal Site for General Industrial Solid Waste
Specification for Seismic Design of Buildings GB 50011
Code for design of outdoor drainage
Code for design of building water supply and drainage
Code for fire protection of building design GB 50016
Code for design of heating, ventilation and air conditioning GB 50019
Code for design of building floor GB 50037
Code for design of corrosion protection for industrial buildings GB 50046
Code for design of power distribution system for GB 50052
Code for design of lightning protection for buildings GB 50057
Code for structural design of water supply and drainage works of GB 50069
Technical code for waterproofing of underground engineering GB 50108
Code for construction and acceptance of water supply and drainage structures GB 50141
Code for construction and acceptance of concrete structures GB 50204
Code for acceptance of construction quality of steel structure engineering GB 50205
Code for construction and acceptance of building anti - corrosion en