Life cycle assessment of hydrogen and helium as carrier gases in gas chromatography analysis

LCA was applied to compare helium and hydrogen as carrier gases for routine gas chromatography. The main insight is that the comparative advantage of hydrogen arises primarily from reduced analysis time rather than avoidance of helium extraction.

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Publication Details

Journal
Green Chemistry
Published
2025-12-09
DOI
https://doi.org/10.1039/d5gc05912g
Primary Topic
Advanced Chemical Sensor Technologies
Type
article
Field-Weighted Citation Impact
0.00

Funders

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article

Life cycle assessment of hydrogen and helium as carrier gases in gas chromatography analysis

Green Chemistry
Advanced Chemical Sensor Technologies
article

Life cycle assessment of hydrogen and helium as carrier gases in gas chromatography analysis

article en

Abstract

LCA was applied to compare helium and hydrogen as carrier gases for routine gas chromatography. The main insight is that the comparative advantage of hydrogen arises primarily from reduced analysis time rather than avoidance of helium extraction.

Green ChemistryVol. 28(2)
Linköping University (SE)
Stiftelsen för Strategisk Forskning
Responsible consumption and production
Openalex Percentile: Top 47%
Advanced Chemical Sensor Technologies
DOIOpen Access PDFOpenAlex
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Life cycle assessment of hydrogen and helium as carrier gases in gas chromatography analysis · Green Chemistry (2025) | TGRS Research Map | TGRS