GB/T 21509-2008 Active National standards

GB/T 21509-2008 Denitration equipment of coal-fired flue gas

Publish Date: 2008-03-12 Implement Date: 2008-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 21509-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Environmental protection equipment

ICS Name: Waste disposal and treatment equipment and devices

Publish Date: 2008-03-12

Implement Date: 2008-09-01

Pages: 17 pages

Scope

This standard specifies the definition, scope of application, process system, technical requirements, inspection and acceptance, signage, marking, packaging, transportation, and storage of technical equipment for NOx removal from coal-fired flue gas. This standard applies to the technical equipment required for NOx removal from coal-fired boilers using the selective catalytic reduction (SCR) method. When SCR flue gas NOx removal technology is needed for gas, oil, waste, and biomass combustion, as well as for tail gas in the metallurgical and chemical industries, this standard can be used as a reference for implementation.