65万吨／年煤基甲醇制烯烃分离工艺选择  

The Determination of Separation Process of Methanel to Olefin from Coal at 650,000t/a

作　　者：孙申智[1] 

机构地区：[1]青岛科技大学化工学院,山东青岛266042

出　　处：《中国材料科技与设备》2013年第3期34-37,共4页Chinese Materials Science Technology & Equipment

摘　　要：论文研究了65万吨／年煤基甲醇制烯烃分离工艺工艺原理，通过AspenPlus流程模拟软件模拟分析UOP精馏分离工艺和PROA吸收分离工艺两种分离工艺的工艺流程，对比评估，结果表明PROA吸收分离工艺为65万吨／年煤基甲醇制烯烃更优工艺。The paper studied the process principle of 650,000 t/a methanol to olefin from coal separation process. According to the analysis by ASPEN PLUS flow simulation software PROA absorption separation processes is better than UOP distillation separation process in the separation process.

关 键 词：煤基甲醇制烯烃 PROA吸收分离 AspenPlus流程模拟 

分 类 号：TB322[一般工业技术—材料科学与工程]