大型径向流甲醇合成反应器优化与创新  

Optimization and innovation of large-scale radial flow methanol synthesis reactor

作　　者：唐煜 余建良 王彦海 任海君[2] 

机构地区：[1]神华包头煤化工有限责任公司,内蒙古包头014010 [2]中国神华煤制油化工有限公司北京工程分公司,北京100011

出　　处：《现代化工》2015年第9期135-139,共5页Modern Chemical Industry

摘　　要：主要讨论了由国外引进的现有百万吨级典型径向流甲醇合成反应器在运行过程中出现的催化剂床层局部超温、催化剂活性下降快及单程转化率不高等问题及产生原因,并根据甲醇合成及催化剂的相关机理,进行技术改造和优化,形成了具有自主知识产权的大型径向流甲醇合成反应器技术,该技术有效提高了甲醇合成反应器性能。The use of megaton methanol synthesis technology introduced from abroad is described. The existing problems such as local over-temperature, rapid decline of catalyst activity and low single-pass conversion during the operation of large-scale radial flow methanol synthesis reactor are analyzed. Through technological innovation and process optimization, it is promising to develop the technology for large-scale radial flow methanol synthesis reactor with independent intellectual property right, which can improve the performance of the methanol synthesis reactor effectively.

关 键 词：大型 甲醇合成 径向流 反应器 

分 类 号：TQ223.121[化学工程—有机化工]