A new catalyst for direct synthesis of dimethyl ether from synthesis gas

被引：17

作者：

Ge, QJ ^{[1
]}

Huang, YM ^{[1
]}

Qiu, FY ^{[1
]}

机构：

[1] Chinese Acad Sci, Lanzhou Inst Chem Phys, Lanzhou 730000, Gansu, Peoples R China

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 1998年 / 63卷 / 01期

关键词：

synthesis gas; dimethyl ether synthesis; new catalyst;

D O I：

10.1007/BF02475442

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 new catalyst has been prepared by coprecipitation sedimentation method developed in our laboratory. It exhibits excellent catalytic activity, selectivity and stability for conversion of synthesis gas to dimethyl ether: conversion of CO 92%, selectivity of dimethyl ether 98%. Catalytic properties of the catalyst show no evident change after being used for 100 h.

引用

页码：137 / 142

页数：6

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