甲醇制低级烯烃技术经济可行性探讨

Feasibility Analysis of Technology and Economy for Making Light Olefins from Methanol

关键词:  甲醇,低级烯烃,天然气,工艺,可行性研究

Key words:  methanol, light olefin, natural gas, technology, feasibility study

摘要:

拓宽天然气利用领域，将天然气转化成更为急需的重要石油化工原料——低级烯烃（乙、丙、丁烯），是人们多年来一直追求的目标。本文据已掌握的资料分析，认为天然气－甲醇－低级烯烂在技术、经济上是一条可行而现实的工艺路线，此工艺如能开发成功，对我国油少气多地区发展石油化工，从而带动经济全面发展有着重要意义，是一条值得重视的开发方向。

Abstract:

To broaden the fied of gas utilization, and to convert natural gas to the more urgent andimportant raw material for petrochemical industry light olefins (ethylene, propylene and butylene), are the aimpursued by people over many yeare. According to the d