GB 2595-1981
Abolished
YB/T 6221-2024
Active
Industry standards-Black metallurgy
YB/T 6221-2024 YB/T 6221-2024 Joint Desulfurization and Denitrification Technology Specification for Coke Oven Flue Gas
YB/T 6221-2024 YB/T 6221-2024 Joint Desulfurization and Denitrification Technology Specification for Coke Oven Flue Gas
Basic Information
Standard Code:
YB/T 6221-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Baseline standards and general methods
ICS Name:
Metallurgy Comprehensive
Publish Date:
2024-12-10
Implement Date:
2025-07-01
Scope
This document specifies the general design requirements for the combined desulfurization and denitration process of coke oven flue gas, the desulfurization process system, the denitration process system, the integrated process system of activated carbon/coke desulfurization and denitration, the continuous monitoring system for flue gas emissions, secondary pollution control measures, safety management requirements, operation and maintenance, etc. This document is applicable to the combined desulfurization and denitration process of coke oven flue gas in the conventional mechanical coke oven and heat recovery coke oven in the coking chemical industry
Development Information
Related Standards
GB/T 14265-1993
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GB/T 14265-1993 General rule of chemical analysis for hydrogen, oxygen, nitrogen, carbon and sulfur in metal's materials
GB/T 28924-2012
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GB/T 28924-2012 Guides for calculating energy efficiency index of an iron and steel enterprise
GB/T 29147-2012
Active
GB/T 29147-2012 Methodology of the calculation of residuary heat resource during manufacturing of prepainted and galvanized steel
GB/T 29727-2013
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GB/T 29727-2013 Energy consumption grades of incinerator and curing furnace for CCL
GB/T 29728-2013
Active