Nanogold mesoporous iron promoted ceria catalysts for total and preferential CO oxidation reactions
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- 作者：Tomá ; s Ramí ; rez Reinaa ; t.ramirez-reina@imperial.ac.uk" class="auth_mail" title="E-mail the corresponding author ; tomas.ramirez@icmse.csic.es" class="auth_mail" title="E-mail the corresponding author ; Svetlana Ivanovaa ; Vasko Idakievb ; Tatyana Tabakovab ; Miguel Angel Centenoa ; Qing-Fang Dengc ; Zhong-Yong Yuanc ; José ; Antonio Odriozolaa
- 关键词：Gold catalysts ; Mesoporous cerium oxide ; Low temperature CO oxidation ; PrOx ; H2 purification
- 刊名：Journal of Molecular Catalysis A: Chemical
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：414
- 期：Complete
- 页码：62-71
- 全文大小：1919 K
文摘
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Highly efficient nanogold based catalysts for CO elimination reactions.
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Full CO abatement at sub-ambient temperatures, an interesting feature for environmental applications.
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Rather good performance in the preferential CO oxidation under realistic post-reforming streams.
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Ce–Fe synergy as the key point in the catalytic design.