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NB/T 11117-2023Technical requirements for green development of low-quality coal comprehensive utilization power plant (English PDF)

低质煤综合利用电厂绿色发展技术要求

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Issued by

NEA

Level / Type

Industry · Recommended

Issue date

February 6, 2023

Implementation date

August 6, 2023

Scope

NB/T 11117-2023 is the English-translated version of 低质煤综合利用电厂绿色发展技术要求.

NB/T 11117-2023 gives the technical requirements for green development of comprehensive utilization power plants whose main fuel is coal slime, coal gangue or other low-quality coal.

It addresses site selection, technical transformation and intelligent operation; cleaner production, including utilization and disposal of solid waste; energy-saving technologies for boilers, combustion, equipment renovation, process optimization and waste heat use; and control of dust, ammonia, flue gas, water pollution and noise, with ultra-low emission routes for flue gas.

Annexes give green development technical indicators and typical ultra-low emission technology routes. It guides the choice of energy-saving and emission-reduction technologies, and other power plants may refer to it. Issued on 6 February 2023, it has applied since 6 August 2023.

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Document preview — NB/T 11117-2023

National Standard of the People's Republic of China

ICS: 27.100
Classification: F 29

Issued by: National Energy Administration of the People's Republic of China

Preface
1 Scope
2 Normative references
3 Terms and Definitions
4 General Requirements
4.1 Green Development Environment
4.2 Site selection and technical transformation
4.3 Intelligent
5 Cleaner production
5.1 Basic requirements
5.2 Resources and energy
5.3 Comprehensive utilization and disposal of solid waste
5.4 Flue gas pollution prevention and control technology
6 Energy-saving and high-efficiency technology
6.1 Basic requirements
6.2 Application of Boiler and Combustion Technology
6.3 Energy Saving through Equipment Renovation
6.4 Intelligent Energy Saving Technology
6.5 Process optimization
6.6 Waste heat utilization
7 Environmental protection and low carbon technology
7.1 Basic requirements
7.2 Dust Control
7.3 Ammonia Pollution Prevention and Control
7.4 Smoke Pollution Prevention and Control
7.5 Technical route for ultra-low emission of flue gas
7.6 Water Pollution Prevention and Control Technology
7.7 Noise control technology
7.8 Low-carbon technologies
Appendix A (Informative) Green Development Technical Indicators
Appendix B (informative) Typical Ultra-Low Emission Technology Routes for Flue Gas Pollutants Reference

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1. Structure and Drafting Rules for Standardization Documents" drafting.

1 Scope

This document specifies the general requirements for the green development of low-quality coal comprehensive utilization power plants, clean production, energy-saving and high-efficiency technologies, and environmental protection and low-carbon environmental protection technologies. technical requirements.

This document is applicable to the selection and application of energy-saving and emission-reduction technologies for comprehensive utilization power plants with coal slime, coal gangue and other low-quality coal as the main fuel. other Power plants can refer to implementation.

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document.

GB 5085.7 General Rules for Hazardous Waste Identification Standards

GB 12348 Environmental Noise Emission Standard for Industrial Enterprise Boundary

GB 13223 Emission Standard of Air Pollutants for Thermal Power Plants

GB 16889 Pollution Control Standards for Landfill Sites of Domestic Waste

GB 17167 General rules for equipment and management of energy measuring instruments for energy-consuming units

GB 18598 Hazardous Waste Landfill Pollution Control Standard

GB 18599 Pollution Control Standards for General Industrial Solid Waste Storage and Landfill

GB/T 18916.1 Water intake quota Part 1.

GB/T 19001 Quality Management System Requirements

GB/T 21369 Equipping and management requirements for energy measuring instruments in thermal power generation enterprises

GB/T 23331 Energy Management System Requirements and Guidelines for Use

GB/T 24001 Environmental Management System Requirements and Guidelines for Use

GB/T 24789 General Rules for Equipping and Management of Water Measuring Instruments for Water Units

GB/T 26925 Water-saving enterprise thermal power generation industry

GB/T 33761 General Rules for Green Product Evaluation

GB/T 36132 General Rules for Green Factory Evaluation

GB/T 39966 Guidelines for Environmental Performance Evaluation of Waste Resources Comprehensive Utilization Industry

GB/T 45001 Occupational Health and Safety Management System Requirements and Guidelines for Use

GB 50016 Code for Fire Protection Design of Buildings

GB 50049 Code for Design of Small Thermal Power Plants

GB 50660 Code for Design of Large and Medium Thermal Power Plants

GB/T 51106 Code for energy-saving design of thermal power plants

GB 51245 Unified standard for energy-saving design of industrial buildings

GBZ 2.1 Occupational Exposure Limits for Hazardous Factors in the Workplace Part 1. Chemical Hazardous Factors

GBZ 2.2 Occupational Exposure Limits for Hazardous Factors in the Workplace Part 2. Physical Factors

CJJ134 Technical Specifications for Construction Waste Treatment

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 20 pages — is available in the English PDF.

Referenced standards

Normative references

CJJ134

Similar standards

NB/T 11116-2023|NB/T 11119-2023|NB/T 20618-2021|NB/T 20037.2-2021|NB/T 20445.3-2021|NB/T 20605-2021

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