化工进展Issue(10)：2521-2527,2575,8.DOI:10.3969/j.issn.1000-6613.2014.10.001
甲醇制烯烃反应动力学及反应器模型研究进展
Advances in reaction kinetics and reactor models for methanol to olefins reaction
摘要
Abstract
The methanol to olefins (MTO) process has attracted considerable attention in modern coal chemical industry. MTO reaction kinetics and reactor models play a key role in designing highly effective commercial reactor and optimizing operation conditions of MTO units. In this paper the advance in MTO reaction kinetics research is reviewed. Mechanistic kinetic model,eight lumps model, and five lumps model are discussed. The lumping models are suitable for describing MTO process, while coking and water content have a significant influence on reaction behavior. According to kinetics models,simulations of product distribution and methanol conversion in commercial scale MTO process in fixed bed reactor,riser reactor,circulating fluidized reactor and turbulent fluidized reactor are summarized. The circulating fluidized reactor and turbulent fluidized reactor are ideal reactors for commercial MTO process. Further researches on kinetics of MTO are also proposed.关键词
甲醇/烯烃/反应动力学/反应器/模型Key words
methanol/olefin/reaction kinetics/reactor/model分类
化学化工引用本文复制引用
文尧顺,南海明,吴秀章,关丰忠,孙保全..甲醇制烯烃反应动力学及反应器模型研究进展[J].化工进展,2014,(10):2521-2527,2575,8.基金项目
神华集团科技创新项目（SHJT-13-24）。 （）
