Rh/NaY催化剂上合成气选择一步生成乙酸

来源 :高等学校化学学报 | 被引量 : 0次 | 上传用户：tangwu2007

【摘要】

：

在合成气(CO+H2)催化转化反应中,含适当助剂(如Mn、 Fe、 V等)的负载型Rh催化剂能够有选择地催化生成C2含氧化合物,某些氧化物载体本身也会成为Rh催化剂的助剂[1~3].在最大程

【作者】

：

徐柏庆 Sachtler W.M.H

【机构】

：

清华大学化学系,一碳化工国家重点实验室,V.N.Ipatieff Laboratory

【出处】

：

高等学校化学学报

【发表日期】

：

2004年期

【关键词】

：

铑催化剂沸石分子筛合成气乙酸 Rh/NaY

【基金项目】

：

美国能源部资助项目;

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论文部分内容阅读

在合成气(CO+H2)催化转化反应中,含适当助剂(如Mn、 Fe、 V等)的负载型Rh催化剂能够有选择地催化生成C2含氧化合物,某些氧化物载体本身也会成为Rh催化剂的助剂[1~3].在最大程度排除助剂作用的条件下,以中性弱相互作用的SiO2为载体可得到甲烷化或F-T合成Rh/SiO2催化剂[3].

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Rh/NaY催化剂上合成气选择一步生成乙酸

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