GB 2595-1981
Abolished
YB/T 6222-2024
Active
Industry standards-Black metallurgy
YB/T 6222-2024 YB/T 6222-2024 Sintering flue gas activated carbon/coke dry desulfurization and denitrification technical specification
YB/T 6222-2024 YB/T 6222-2024 Sintering flue gas activated carbon/coke dry desulfurization and denitrification technical specification
Basic Information
Standard Code:
YB/T 6222-2024
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 technical requirements, main process equipment and materials, environmental protection and safety, and operation and maintenance for the dry desulfurization and denitration of sintering flue gas using activated carbon/coke. This document is applicable to the dry desulfurization and denitration process of sintering flue gas in iron and steel enterprises. The dry desulfurization and denitration process of pellet roasting flue gas can be used as a reference for implementation.
Development Information
Related Standards
GB/T 14265-1993
Replaced
GB/T 14265-1993 General rule of chemical analysis for hydrogen, oxygen, nitrogen, carbon and sulfur in metal's materials
GB/T 28924-2012
Replaced
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
Active
GB/T 29727-2013 Energy consumption grades of incinerator and curing furnace for CCL
GB/T 29728-2013
Active