摘要
甲醇制低碳烯烃技术是发展新型煤化工的核心技术,是今后煤化工产业重要的发展方向,因此以煤或天然气为原料制备甲醇进而生产乙烯和丙烯的替代路线逐渐受到很大的重视。本文对甲醇制低碳烯烃技术的研究现状、发展趋势和最近几年催化剂的应用现状进行了评述,亦对国内MTO/MTP的工业应用现状做了介绍。
The technology of methanol to olefins was the key for developing novel coal chemical engineering technologies and the orientation for coal chemical industry.The alternative ways for the production of ethylene and propylene from methanol based coal and natural gas received much attention.Study status and growing trend of light olefins from methanol were introduced.The catalysts for them were reviewed in recent years.And the industrial conditions and development prospects in our country were introduced.
出处
《广州化工》
CAS
2012年第24期19-21,24,共4页
GuangZhou Chemical Industry
关键词
甲醇
丙烯
乙烯
低碳烯烃
催化剂
methanol
propylene
ethylene
light olefins
catalyst
