HG/T 4353-2012Test method for activity of low-temperature carbon monoxide shift catalysts at atmospheric pressure (English PDF)
一氧化碳低温变换催化剂常压活性试验方法
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
December 28, 2012
Implementation date
June 1, 2013
Scope
HG/T 4353-2012 is the English-translated version of 一氧化碳低温变换催化剂常压活性试验方法.
HG/T 4353-2012 is the Chinese chemical industry standard giving the atmospheric-pressure method for testing the activity of low-temperature carbon monoxide shift catalysts. It describes that one test procedure rather than setting any product specification. The catalysts it applies to are the low-temperature shift catalysts that convert carbon monoxide with steam in ammonia plants and in hydrogen production plants. Classified G74 in the Chinese scheme and 71.100.99 internationally, it is a recommended standard. It quotes GB/T 6003.1 and HG/T 3556. Issued on 28 December 2012, it has applied since 1 June 2013.
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Document preview — HG/T 4353-2012
National Standard of the People's Republic of China
- ICS
- 71.100.99
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- 2 Normative references
2 Normative references
HG/T 4353-2012 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 6003.1
HG/T 3556
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
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Related Standards
GB/T 6003.1-2022 — Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth
HG/T 3556-2012 — Low-temperature carbon monoxide shift catalysts
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