HG/T 3554-1981
Analytical Method for Chemical Components of Ammonia Synthesis Catalyst (English Version)

Standard No.

HG/T 3554-1981

Language

Chinese, Available in English version

Release Date

1981

Published By

Professional Standard - Chemical Industry

Status

Be replaced 2006-01

Replace By

HG/T 3554-2005

Latest

HG/T 3554-2013

Scope

This standard is applicable to the analysis and testing of the chemical composition of ammonia synthesis catalysts A106, A109, A110 and other catalyst products with the same chemical composition.

HG/T 3554-1981 history

• 2013 HG/T 3554-2013 Analytical method of chemical composition in ammonia synthesis catalyst
• 2005 HG/T 3554-2005 Analytical method of chemical composition in ammonia synthesis catalyst
• 1981 HG/T 3554-1981 Analytical Method for Chemical Components of Ammonia Synthesis Catalyst