GB/T 31198-2014
Test method of activity for deoxidizing protection type sulfur recovery catalyst (English Version)

Standard No.

GB/T 31198-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 31198-2014

Scope

This standard specifies the test method for the activity of deoxidation-protected sulfur recovery catalysts. This standard is applicable to sulfur recovery catalysts with Al₂O₃ as the main active component in the Claus sulfur recovery process with hydrogen sulfide-containing acid gas as the raw material and with deoxidation protection function.

GB/T 31198-2014 Referenced Document

• GB/T 6003.1-2012 Test sieves.Technical requirements and testing.Part 1:Test sieves of metal wire cloth
• GB/T 6679 General rules for sampling solid chemical products

GB/T 31198-2014 history

• 2014 GB/T 31198-2014 Test method of activity for deoxidizing protection type sulfur recovery catalyst