China 'GB/T 27884-2011
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 27884-2011
Determination of hydrogen、nitrogen、carbon monoxide carbon dioxide and methane in the coal-based F-T synthesis feed gas - Gas chromatographic method 煤基费托合成原料气中H2、N2、CO、CO2和CH4的测定 气相色谱法
Issued Date:2011-12-30
Implemented Date:2012-08-01
Issued by:
The Standardization Administration of the People's Republic of China