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Removal of CO from Reformed Fuel by Shift Reaction and Selective Oxidation
Technical Paper
2000-01-2008
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Cu-based and noble metal catalysts for CO removal from methanol reformed gas were investigated for application to polymer electrolyte fuel cells. Over Cu-based catalysts, Oxygen-assisted low-temperature CO shift reaction (combined shift reaction and CO oxidation) enhanced CO removal considerably by the addition of a small amount of oxygen. While the Cu/Al2O3-ZnO catalyst exhibited a comparable activity with noble metal catalysts at low CO concentration, it demonstrated a higher activity than Pt/Al2O3 at high CO concentration.
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Utaka, T., Eguchi, K., Sekizawa, K., and Sasaki, K., "Removal of CO from Reformed Fuel by Shift Reaction and Selective Oxidation," SAE Technical Paper 2000-01-2008, 2000, https://doi.org/10.4271/2000-01-2008.Also In
References
- Sekizawa K. Yano S. Eguchi K. Arai H. Appl. Catal. 169 1998 291
- Utaka T. Sekizawa K. Eguchi K. 40 The 84th Catalysis Society of Japan Meeting Catal. Soc. Jpn. 1999
- Utaka T. Sekizawa K. Sasaki K. Eguchi K. 209 The 3rd International Fuel Cell Conference NEDO 1999