HG/T 2089-2014Test method for activity of catalysts for oxidation of sulphur dioxide to sulphuric acid (English PDF)
二氧化硫氧化制硫酸催化剂活性试验方法
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
October 14, 2014
Implementation date
April 1, 2015
Scope
HG/T 2089-2014 is the English-translated version of 二氧化硫氧化制硫酸催化剂活性试验方法.
HG/T 2089-2014 is the recommended chemical industry standard giving the test method for the activity of catalysts that oxidise sulphur dioxide for sulphuric acid production. It describes how that activity is determined for the catalysts used in the contact process, where sulphur dioxide is oxidised to sulphur trioxide. The document is classified G74 in the Chinese system and 71.100.99 in the international one. It quotes GB/T 6003.1, HG/T 2086, GB/T 601 and GB/T 603. It replaces the 2007 edition, HG/T 2089-2007. Issued on 14 October 2014, it has applied since 1 April 2015.
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Document preview — HG/T 2089-2014
National Standard of the People's Republic of China
- ICS
- 71.100.99
- Replacing
- HG/T 2089-2007
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- 2 Normative references
2 Normative references
HG/T 2089-2014 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 601
GB/T 603
GB/T 6003.1
HG/T 2086
......
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
Normative references
- GB/T 601Chemical Reagent - Preparations of Standard Volumetric Solutions
- GB/T 603Chemical reagent - Preparations of reagent solutions for use in test methods
- GB/T 6003.1Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth
- HG/T 2086Catalysts for oxidation of sulfur dioxide to sulfuric acid
Similar standards
Editions of HG/T 2089
| Edition | Title | Revision | Status |
|---|---|---|---|
| HG/T 2089-2014 | Test method for activity of catalysts for oxidation of sulphur dioxide to sulphuric acid | current edition | Current |
| HG/T 2089-2007 | Test method for activity of catalysts for oxidation of sulphur dioxide to sulphuric acid | previous edition | Superseded |
This page sells the current edition, HG/T 2089-2014. Earlier editions are listed for reference only.
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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
GB/T 601-2016 — Chemical Reagent - Preparations of Standard Volumetric Solutions
GB/T 6011-2005 — Test method for flammability characteristics of fiber-reinforced plastics-Incandescent rod method
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