Hydrogenation of CO2 to CH3OH over CuO/ZnO/Al2O3 catalysts prepared via a solvent-free routine
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- 作者：Hong Leia ; b ; leihong1979@sina.com" class="auth_mail" title="E-mail the corresponding author ; Zhaoyin Houa ; Jianwei Xieb
- 关键词：CuO/ZnO/Al2O3 catalyst ; Combustion synthesis ; CO2 hydrogenation ; Methanol
- 刊名：Fuel
- 出版年：2016
- 出版时间：15 January 2016
- 年：2016
- 卷：164
- 期：Complete
- 页码：191-198
- 全文大小：1057 K
文摘
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Cu/ZnO/Al2O3 catalysts were prepared using a solvent-free routine.
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The physicochemical properties of catalysts depended on the type and amount of fuel.
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The catalyst prepared using citric acid has a larger Cu metal surface area.
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Catalysts have a larger Cu metal surface area with increasing amount of citric acid.
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Catalyst using citric acid/salts = 1.25 (molar ratio) exhibited the highest activity.