甲醇制丙烯的技术进展及经济分析

Technical Advance and Economic Analysis on Methanol to Propylene

由煤或天然气经甲醇制丙烯,是解决石油资源紧张和丙烯需求量快速增长等问题的有效途径。对国内外甲醇制丙烯(MTP)工艺技术的进展进行了评述,并分析了MTP的技术经济性。结果表明,MTP技术是可行的,我国发展这一技术具有重要的战略和经济意义。

The conversion process of coal or natural gas to propylene via methanol is an effective way to solve the problems as the limited oil resource and the increasing propylene demand. The improvement on methanol to propylene （MTP）process technology was reviewed, and the technical economy of MTP was analyzed. The result showed that MTP technology was feasible, and it was of strategic and economic significance to develop the MTP technology in China.