天然气经甲醇制烯烃技术进展

Technical progress of natural gas to olefin via methanol

介绍了天然气经甲醇制烯烃的意义,重点论述了天然气经甲醇制烯烃的技术进展,并对天然气经甲醇制烯烃几种新技术的经济性进行了比较分析。结果表明,天然气经甲醇制烯烃不仅在技术上是可行的,而且在经济上也比石脑油制烯烃更有竞争能力。

This paper introduced the significance of natural gas to olefin via methanol, mainly discussed the technical progress of natural gas to olefin via methanol, and made analysis and comparison to several kinds of new technologies for natural gas to olefin via methanol. The results showed the natural gas to olefin via methanol was not only technically feasible, but also economically more competitive than via naphtha.