Multishell hollow CeO2/CuO microbox catalysts for preferential CO oxidation in H2-rich stream
详细信息 查看全文
- 作者：Meiyi Gao ; Yuhong Zhao ; Shanghong Zeng ; shanghongzeng001@163.com" class="auth_mail" title="E-mail the corresponding author ; Haiquan Su
- 关键词：Copper-cerium oxides ; CO oxidation ; Multishell hollow structure ; Hydrogen
- 刊名：Catalysis Communications
- 出版年：2015
- 出版时间：5 December 2015
- 年：2015
- 卷：72
- 期：Complete
- 页码：105-110
- 全文大小：1597 K
文摘
- •
Synthesis of a multishell hollow CuO support
- •
Multishell structure reduces agglomeration of CuO species.
- •
Optimum ratio of CeO2 to CuO provides active sites with high concentration.
- •
30CeO2/CuO has a wider full CO conversion window and higher CO2 selectivity.