Three dimensional porous Cu-Zn/Al foam monolithic catalyst for CO2 hydrogenation to methanol in microreactor
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作者
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刊物名称
J. CO2 Util.
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年、卷、文献号
2017, 21,
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关键词
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摘要
CO2 hydrogenation turns to be an attractive pathway of C1 conversion. For CO2 hydrogenation to methanol, a novel method was investigated for the preparation of layer structured Cu-Zn/Al foam monolithic catalyst integrated with microreactor. Such a monolithic catalyst could be loaded in a flange-type microreactor in the form of packed bed to intensify the process. As a result, a high copper time yield of methanol, 7.81 g g(Cu)(-1) h(-1), was obtained at 250 degrees C, 3 MPa and 20000 mL g(cat)(-1) h(-1) due to the heat/mass-transfer properties with microreactor. Besides, the monolithic catalyst showed a good ability of adhesion.
