GB/T 19229.2-2025
Active
National standards
GB/T 19229.2-2025 Coal-fired flue gas desulphurization equipment—Part 2:Coal-fired flue gas dry/semi-dry desulphurization equipment
GB/T 19229.2-2025 Coal-fired flue gas desulphurization equipment—Part 2:Coal-fired flue gas dry/semi-dry desulphurization equipment
Price:
$ 75
Basic Information
Standard Code:
GB/T 19229.2-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Environmental protection equipment
ICS Name:
Pollution, pollution control, and protection
Publish Date:
2025-10-31
Implement Date:
2026-05-01
Pages:
24 pages
Scope
This document specifies the types and components of dry/semi-dry desulfurization equipment for coal-fired flue gas, technical requirements, and describes the corresponding test methods. It also stipulates inspection rules, marking, documentation, packaging, transportation, and storage. This document applies to the manufacture of dry/semi-dry desulfurization equipment for coal-fired flue gas. It can also be used as a reference for gas, oil, biomass, and coal-fired boilers that burn other fuels, as well as industries such as steel, coking, non-ferrous smelting, building materials, and chemical processing that require the implementation of dry/semi-dry desulfurization measures for flue gas.
Development Information
Replace the following standards
Referenced Standards
Related Standards
GB/T 21795-2008
Active
GB/T 21796-2008
Replaced
GB/T 21796-2008 Chemicals—Activated sludge,respiration inhibition test
GB/T 21800-2008
Active
GB/T 21800-2008 Chemicals—Bioconcentration—Flow-through fish test
GB/T 21801-2008
Active
GB/T 21801-2008 Chemicals—Ready biodegradability—Manometric respirometry test
GB/T 21802-2008
Active
GB/T 21802-2008 Chemicals—Ready biodegradability—Modified MITI test (Ⅰ)
GB/T 21803-2008
Active