T/DLSHXH 009-2022 Active Group standards

T/DLSHXH 009-2022 Determination of Trace Ammonia in Hydrogen for Fuel Cells Using Ion Mobility Spectrometry

Publish Date: 2022-12-20 Implement Date: 2022-12-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/DLSHXH 009-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Analysis Chemistry Comprehensive

Publish Date: 2022-12-20

Implement Date: 2022-12-30

Scope

Main technical content: This document specifies a method for determining trace ammonia in hydrogen using ion mobility spectrometry in positive ion mode. It is suitable for the online rapid determination of trace ammonia impurities in hydrogen used for fuel cells and in other fields