| Download | - View accepted manuscript: Hydrogen gas production during corrosion of copper by water (PDF, 889 KiB)
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| DOI | Resolve DOI: https://doi.org/10.1016/j.corsci.2010.09.037 |
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| Author | Search for: Hultquist, G.; Search for: Graham, M. J.1; Search for: Szakalos, P.; Search for: Sproule, G.I.1; Search for: Rosengren, A.; Search for: Gråsjö, L. |
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| Affiliation | - National Research Council of Canada. NRC Institute for Microstructural Sciences
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| Format | Text, Article |
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| Subject | Copper; Platinum; Weight loss; SIMS; Oxidation; Hydrogen permeation |
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| Abstract | This paper considers the corrosion of copper in water by: (1) short term, open system weight measurements and (2) long term, closed system immersion in distilled water (13,800 h) without O2 at 21–55 C. In the latter experiments, the hydrogen gas pressure is measured above the immersed copper and approaches ~10-3 bar at equilibrium. This pressure is mostly due to copper corrosion and greatly exceeds that in ambient air. Accordingly, this measured hydrogen pressure from copper corrosion increases with temperature and has the same dependency as the concentration of OH- in the ion product [OH-] [H+]. |
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| Publication date | 2010-09-17 |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NPARC number | 17400951 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | e637015d-ca4b-450a-adde-f7d03422ef53 |
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| Record created | 2011-03-26 |
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| Record modified | 2020-04-17 |
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