The effect of calcination temperature on the performance of Cu/ZrO2 and Cu-La2O3/ZrO2

被引：4
|
作者：
Wu, GS [1 ]
Ren, J [1 ]
Sun, YH [1 ]
机构：
[1] Chinese Acad Sci, Inst Coal Chem, State Key Lab Coal Convers, Taiyuan 030001, Peoples R China
来源：
ACTA PHYSICO-CHIMICA SINICA | 1999年 / 15卷 / 06期
关键词：
Cu/ZrO2; Cu-La2O3/ZrO2; calcination temperature; methanol synthesis;
D O I：
10.3866/PKU.WHXB19990616
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
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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收藏
页码：564 / 567
页数：4
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