引用本文:
吴贵升, 任杰, 孙予罕. 焙烧温度对Cu/ZrO2和Cu-La2O3/ZrO2催化性能的影响[J]. 物理化学学报,
1999, 15(06): 564-567.
doi:
10.3866/PKU.WHXB19990616
Citation: Wu Gui-Sheng, Ren Jie, Sun Yu-Han. The Effect of Calcination Temperature on The Performance of Cu/ZrO2 and Cu-La2O3/ZrO2[J]. Acta Physico-Chimica Sinica, 1999, 15(06): 564-567. doi: 10.3866/PKU.WHXB19990616
Citation: Wu Gui-Sheng, Ren Jie, Sun Yu-Han. The Effect of Calcination Temperature on The Performance of Cu/ZrO2 and Cu-La2O3/ZrO2[J]. Acta Physico-Chimica Sinica, 1999, 15(06): 564-567. doi: 10.3866/PKU.WHXB19990616
焙烧温度对Cu/ZrO2和Cu-La2O3/ZrO2催化性能的影响
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关键词:
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Cu/ZrO2
- / Cu-La2O3/ZrO2
- / 焙烧温度
- / 甲醇合成催化剂
English
The Effect of Calcination Temperature on The Performance of Cu/ZrO2 and Cu-La2O3/ZrO2
Abstract:
The performance of Cu/ZrO2 and Cu-La2O3/ZrO2 at different temperature was studied. The activity of both increased first and then decreased with the calcination temperature increased. This was due to the change of the copper dispersion and the interaction between copper and zirconia.
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Key words:
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Cu/ZrO2
- / Cu-La2O3/ZrO2
- / Calcination temperature
- / Methanol synthesis
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