Hydrogen-water vapor mixtures: Control of hydrothermal atmospheres by hydrogen osmosis

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Abstract

Experiments at 700°C and 800 bars total pressure demonstrate positive deviations from ideality for mixtures of hydrogen and H2O gases. The deviations are greater than predicted with Stockmayer's method. The composition of the mixture and the fugacity of hydrogen are controlled by diffusing hydrogen through metallic membranes. The results give the fugacities of both H2O and oxygen.

Publication type Article
Publication Subtype Journal Article
Title Hydrogen-water vapor mixtures: Control of hydrothermal atmospheres by hydrogen osmosis
Series title Science
DOI 10.1126/science.139.3560.1220
Volume 139
Issue 3560
Year Published 1963
Language English
Publisher AAAS
Description 3 p.
First page 1220
Last page 1222
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