GB/T 23517-2009
Ruthenium on activated carbon catalyst (English Version)
- Standard No.
- GB/T 23517-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2022-10
- Replace By
- GB/T 23517-2022
- Latest
- GB/T 23517-2022
- Scope
- This standard specifies the requirements, test methods, inspection rules and signs, packaging, transportation, storage, and content of the order (or contract) for ruthenium carbon. This standard is applicable to ruthenium carbon used in fine chemical industry, pharmacy, environmental treatment and other hydrogenation reduction processes.
GB/T 23517-2009 Referenced Document
- GB/T 10722 Carbon black.Determination of total and external surface area.Nitrogen adsorption test method*， 2014-12-31 Update
- YS/T 562 Method for chemical analysis of precious metals alloys.Platinum-ruthenium alloys.Determination of ruthenium content.Thiourea spectrophotometry*， 2009-12-04 Update
GB/T 23517-2009 history
- 2022 GB/T 23517-2022 Ruthenium on carbon catalyst
- 2009 GB/T 23517-2009 Ruthenium on activated carbon catalyst
