铜基催化剂低温浆态相合成甲醇和甲酸甲酯

LOW TEMPERATURE SYNTHESIS OF METHANOL AND METHYL FORMATE CATALYZED BY COPPER-BASED CATALYSTS IN A SLURRY REACTOR

关键词:  甲醇 甲酸甲酯 铜基催化剂 低温浆态相 合成

Key words:  methanol,methyl formate,Cu-based catalyst,low temperature,slurry phasd

摘要:

本文考察了采用三种方法制备的铜基催化剂低温浆态相合成甲醇和甲酸甲酯的活性与选择性。结果 表明，铜氨络合物溶液沉淀法制备的Ｃｕ－Ｃｒ催化剂的活性较好，且通过添加不同的第三金属组分可分别得到以甲醇或甲酸甲酯为主的产品。

Abstract:

Low temperature synthesis methanol and methyl formate from syngas in a slurry reactor have been investigated. The results showed that the catalysts prepared by three methods have different activities and selectivities of methanol and methyl formate,and th