摘要
综述了合成气(CO+H_2)制多碳醇的工艺及催化剂研究进展。详细介绍了相关的工艺开发国内国外状况,对铑基催化剂、改性甲醇合成催化剂(高压/高温、中压/低温)、改性FT催化剂和含碱金属硫化物等常用四种合成气制多碳醇催化剂进行了详述,并简要分析了工艺因素对多碳醇合成的影响。近年来,改性的FT催化剂受到关注,特别是Co Cu、Cu Fe基体系催化剂研究取得了一定进展。
The recent advances in higher alcohols from syngas (CO+H2) were overviewed in terms of its catalysts and related processes. In particular, the developments in the Rh-based, modified FT synthesis, modified MeOH synthesis and Mo-based catalysts and their processes in home and abroad were introduced. The effects of catalysts, process conditions on higher alcohol synthesis were also discussed. Among these four categories, the modified FT synthesis catalysts, such as CoCu-based and CuFe-based catalysts, have been greatly improved.
作者
钱菊敏
Qian Jumin(Shanghai Research Institute of Petrochemical Technology, SINOPEC, Shanghai 201208, China)
出处
《化学反应工程与工艺》
CAS
CSCD
北大核心
2018年第2期178-187,共10页
Chemical Reaction Engineering and Technology
关键词
合成气
多碳醇
碱金属
工艺
催化剂
syngas
higher alcohol
alkali metal
process
catalyst
