HG/T 2089-2014
Test method of activity for oxidizing sulphuric dioxide into sulphuric acid catalyst (English Version)

Standard No.

HG/T 2089-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Chemical Industry

Latest

HG/T 2089-2014

Replace

HG/T 2089-2007

Scope

This standard specifies the test method for catalyst activity from oxidation of sulfur dioxide to sulfuric acid. This standard applies to sulfur dioxide oxidation catalysts that oxidize sulfur dioxide into sulfur trioxide during the contact method of sulfuric acid production.

HG/T 2089-2014 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
• HG/T 2086 The catalyst oxidizing sulphuric dioxide into sulphuric acid

HG/T 2089-2014 history

• 2014 HG/T 2089-2014 Test method of activity for oxidizing sulphuric dioxide into sulphuric acid catalyst
• 2007 HG/T 2089-2007 Test method of activity for oxidizing sulphuric dioxide into sulphuric acid catalyst
• 1991 HG/T 2089-1991 Test method for vanadium catalysts for sulfuric acid production