PREPARATION OF SUPPORTED CU-NI BIMETALLIC CATALYSTS BY ALKOXIDE METHOD WITH HIGH ACTIVITIES FOR HYDROGENATION OR DEHYDROGENATION

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作者
SODESAWA, T
SATO, S
NOZAKI, F
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O64 [物理化学(理论化学)、化学物理学];
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070304 ; 081704 ;
摘要
Various Cu-Ni-SiO2 catalysts were prepared by alkoxide method. These catalysts showed higher activities for hydrogenation of benzene or dehydrogenation of cyclohexane than those by impregnation method. The surface properties of catalysts were characterized by means of various instruments such as XPS, SEM, EPMA, XRD, and TPR.
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页码:1813 / 1816
页数:4
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