目录1概述.................................................................................................................................................................31.1甲醇制乙烯的研究和生产概况..............................................................................................31.1.1MTP工艺................................................................................................................................31.1.2MTO及DMTO工艺.............................................................................................................41.2甲醇制低碳烯烃的原理............................................................................................................61.2.1主要化学反应和反应动力学....................................................................................61.2.2氧内盐机理.........................................................................................................................71.2.3碳烯离子机理....................................................................................................................71.2.4串联型机理.........................................................................................................................71.2.5平行型机理.........................................................................................................................81.3设计任务.............................................................................................................................................81.3.1设计要求..............................................................................................................................81.3.2设计内容..............................................................................................................................91.4过程模拟计算简介........................................................................................................................91.4.1AspenPlus模拟软件..................................................................................................91.4.2