T/CPCIF 0379-2024 Active Group standards

T/CPCIF 0379-2024 Gas analysis for determination of sulfur compound content in hydrogen with low temperature enrichment-sulfur chemiluminescent gas chromatography

Publish Date: 2024-09-29 Implement Date: 2024-12-30 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/CPCIF 0379-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical industry

ICS Name: Industrial gases

Publish Date: 2024-09-29

Implement Date: 2024-12-30

Scope

Scope: This document describes the analytical method for determining the sulfur compounds and total sulfur content in hydrogen using a cryogenic enrichment pretreatment device and a gas chromatograph equipped with a sulfur chemiluminescence detector. This document is applicable to the determination of sulfur compounds and total sulfur content in hydrogen products such as hydrogen fuel for proton exchange membrane fuel cell vehicles, industrial hydrogen, high-purity hydrogen, and ultra-pure hydrogen. Main technical content: This document describes the analytical method for determining the sulfur compounds and total sulfur content in hydrogen using a cryogenic enrichment pretreatment device and a gas chromatograph equipped with a sulfur chemiluminescence detector. This document is applicable to the determination of sulfur compounds and total sulfur content in hydrogen products such as hydrogen fuel for proton exchange membrane fuel cell vehicles, industrial hydrogen, high-purity hydrogen, and ultra-pure hydrogen.

Development Information

Related Standards

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