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Effect of Metallic Additives on Structure and Catalytic Properties of Supported NiPB/SiO_2 Catalyst 被引量:3
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作者 ai zeng ma Wan Zhen LU En Ze MIN(Research Institute of Petroleum Processing. Beijing 100083) 《Chinese Chemical Letters》 SCIE CAS CSCD 1999年第9期803-806,共4页
A new preparation method was proposed to deposit amorphous alloys alloys containing NiPand metallic metallic additives such as Fe.Co. and Cu.The different effects of metallic additive onstructure and catalytic ... A new preparation method was proposed to deposit amorphous alloys alloys containing NiPand metallic metallic additives such as Fe.Co. and Cu.The different effects of metallic additive onstructure and catalytic properties of supported amorphous NiMPB/SiO2 (M=Fe, Co. Cu) cafalysts were observed,and the improvement of catalytic activity due to heating pretreatment in hydrogenwas found. 展开更多
关键词 Amorphous alloy. catalyst HYDROGENATION acetylene. ethene.
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