煤基大甲醇制低碳烯烃项目的技术和经济初探

Technique and Economy Discussion of Coal Based Methanol to Produce Alkene Project

该文介绍了甲醇制烯烃国内外研发情况以及国内外甲醇制烯烃两条工艺路线的工艺和简单技术经济情况,提出了实施大甲醇项目和以甲醇为原料开发低碳烯烃等下游产品的建议。

The research and development of methanol to produce alkene in domestic and abroad were introduced. There are two process alkene. Process and tech- nical economy situation of the two methods were introduced also.Suggestion was put forward with regard to methanol project enforcement and to develop low- carbon down stream product from methanol.