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Catalyst for producing dimethyl ether, method for producing catalyst and method for producing dimethyl ether
Catalyst for producing dimethyl ether, method for producing catalyst and method for producing dimethyl ether
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机译:生产二甲醚的催化剂,生产催化剂的方法和生产二甲醚的方法
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摘要
A catalyst for producing dimethyl ether which comprises alumina particles having an average size of 200 μm or less and a methanol synthesis catalyst layer formed around the alumina particles. The methanol synthesis catalyst is in an amount of 0.05 to 5 parts by weight to 1 part by weight of the alumina particles. Dimethyl ether is produced by the method of forming a slurry by introducing the catalyst into a solvent and introducing a mixed gas comprising carbon monoxide and hydrogen into the slurry.
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