GB/T 3143-1982
Active
T/QGCML 160-2021
Active
Group standards
T/QGCML 160-2021 The analysis and detection of platinum catalyst used in the production of nitric acid through ammonia oxidation
T/QGCML 160-2021 The analysis and detection of platinum catalyst used in the production of nitric acid through ammonia oxidation
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 160-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Catalyst
ICS Name:
Chemical analysis
Publish Date:
2021-09-11
Implement Date:
2021-09-27
Scope
Main technical content: This document specifies the detection content, sampling and detection methods of platinum catalysts used in ammonia oxidation. This document is applicable to the analysis and detection of reticulated platinum catalysts used in ammonia oxidation to produce nitric acid, hydrocyanic acid, and caprolactam
Development Information
Related Standards
GB/T 4472-1984
Replaced
GB/T 4472-1984 General rule for determination of density and relative density for chemical products
GB/T 4946-1985
Replaced
GB/T 4946-1985 Terms of gas chromatography
GB/T 5274-1985
Replaced
GB/T 5274-1985 Gas analysis—Preparation of calibration gas mixtures—Weighing methods
GB/T 5831-1986
Replaced
GB/T 5831-1986 Determination of trace oxygen in the gases—Colorimetric method
GB/T 5832.2-1986
Replaced