HG/T 2516-2013
Analytical method of chemical composition in the catalyst oxidizing sulphuric dioxide into sulphuric acid (English Version)
- Standard No.
- HG/T 2516-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- Professional Standard - Chemical Industry
- Latest
- HG/T 2516-2013
- Replace
- HG/T 2516-2005
- Scope
- This standard specifies the analysis method for the chemical composition of catalysts produced by oxidation of sulfur dioxide to sulfuric acid. This standard applies to vanadium pentoxide (4%~10%), potassium sulfate (15%~25%), sodium sulfate (1%~15%), and phosphorus pentoxide (0.5%~ 3.5%), antimony trioxide (0.5%~3.5%), ferric oxide (0.2%~2%), silicon dioxide (>50) and determination of the mass fraction of loss on ignition.
HG/T 2516-2013 Referenced Document
- GB/T 6003.1 Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire cloth*， 2022-10-12 Update
- GB/T 601 Chemical reagent.Preparations of reference titration solutions*， 2016-10-13 Update
- GB/T 603 Preparation of preparations and products used in chemical reagent test methods*， 2023-08-06 Update
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
- HG/T 2086 The catalyst oxidizing sulphuric dioxide into sulphuric acid
HG/T 2516-2013 history
- 2013 HG/T 2516-2013 Analytical method of chemical composition in the catalyst oxidizing sulphuric dioxide into sulphuric acid
- 2005 HG/T 2516-2005 Analytical method of chemical composition in the catalyst oxidizing sulphuric dioxide into sulphuric acid
- 1993 HG/T 2516-1993 Analytical method for chemical composition of vanadium catalyst for sulfuric acid production
- 1970 HG 1-1431-1981 Analytical method for chemical composition of vanadium catalyst for sulfuric acid production
