Cu/Mn/ZrO2 catalyst for alcohol synthesis by Fischer-Tropsch modified elements

被引：41

作者：

Zhao, N ^{[1
]}

Xu, R ^{[1
]}

Wei, W ^{[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：

REACTION KINETICS AND CATALYSIS LETTERS | 2002年 / 75卷 / 02期

基金：

中国国家自然科学基金;

关键词：

higher alcohols; methanol; Fischer-Tropsch element; Cu/Mn/ZrO2; catalyst;

D O I：

10.1023/A:1015203113811

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：

A Cu/Mn/ZrO2 methanol synthesis catalyst modified by Fischer-Tropsch (F-T) elements (Ni,Co,Fe) was prepared by an coprecipatation method. The addition of F-T elements had a great effect on the catalyst performance. The higher alcohol selectivity increased greatly compared with that of the Cu/Mn/ZrO2 catalyst when nickel and cobalt were added, while the addition of iron improved the selectivity to hydrocarbon due to the interaction of the F-T element and the Cu/Mn/ZrO2 catalyst.

引用

页码：297 / 304

页数：8

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