GB/T 1653-1997
Replaced
GB/T 33104-2016
Active
National standards
GB/T 33104-2016 Test method for honeycomb catalyst for removal of NOx of marine SCR
GB/T 33104-2016 Test method for honeycomb catalyst for removal of NOx of marine SCR
Basic Information
Standard Code:
GB/T 33104-2016
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basics of catalysts and general methods
ICS Name:
Other chemical products
Publish Date:
2016-10-13
Implement Date:
2017-05-01
Pages:
10 pages
Scope
This standard specifies the testing method for shipboard SCR (Selective Catalytic Reduction) honeycomb denitration catalysts. This standard applies to honeycomb catalysts that use titanium dioxide as a carrier and load active components, which are used in ship diesel engine SCR exhaust gas treatment systems to remove nitrogen oxides.
Development Information
Referenced Standards
GB/T 19587-2004 Determination of the specific surface area of solids by gas adsorption using the BET method
GB/T 19587-2017 Determination of the specific surface area of solids by gas adsorption using the BET method
GB/T 21650.1-2008 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption—Part 1:Mercury porosimetry
GB/T 31590-2015 Analytical method of chemical composition for flue gas DeNOx catalysts
GB/T 31590-2025 Analytical method of chemical composition for flue gas DeNOx catalysts
GB/T 21650.1-2026 Evaluation of pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption—Part 1:Mercury porosimetry
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