Development of high performance Raney copper-based catalysts for methanol synthesis from CO2 and H2

被引:0
|
作者
Toyir, J
Saito, M
Yamauchi, I
Luo, S
Wu, J
Takahara, I
Takeuchi, M
机构
[1] RITE, Tsukuba, Ibaraki 305, Japan
[2] NIRE, Tsukuba, Ibaraki 305, Japan
[3] Osaka Univ, Dept Mat Sci & Proc, Suita, Osaka 565, Japan
[4] RITE, Kizu, Kyoto 61902, Japan
来源
ADVANCES IN CHEMICAL CONVERSIONS FOR MITIGATING CARBON DIOXIDE | 1998年 / 114卷
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中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Catalytic hydrogenation of CO2 into methanol has been investigated over Raney Cu-based catalysts. The Raney catalysts leached in NaOH/ZnO solutions showed high activities and selectivities for methanol synthesis. The, deposition of Zn on the surface of Cu particles increased the surface area and the specific activity of Raney Cu-M. Raney Cu-Zr developed was significantly more active than a commercial catalyst.
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页码:267 / 272
页数:6
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