焦化甲醇下游衍生品研发进展

Progress on downstream derivatives of coking methanol

综述了焦化甲醇下游衍生品研发方面的研究,总结了焦化甲醇制低碳烯烃、对二甲苯、氢气、二甲醚、汽油、燃料电池的现状、技术进展及其催化剂的研究进展。结果表明,大力发展焦化甲醇下游衍生产品产业链不仅可以高附加值地综合利用我国炼焦化学工业大量富余的焦炉煤气,促进新型煤化工产业结构调整,而且可以缓解我国经济社会发展对石油资源的依赖,具有十分重大的战略意义和经济效益。

Progress on research ＆ development of downstream derivatives of coking methanol is reviewed.Status and trend of the downstream derivatives,technology development and catalysts of methanol-to-oiefins （MTO）,p-xylene,hydrogen,dimethyl ether,gasoline and fuel cell produced by using coking methanol are summarized.Energetically developing the industry chains of downstream derivatives of coking methanol can not only comprehensively utilize quantities of surplus coke oven gas from coking chemical industry with high added value,promoting the regulation and optimization of coal chemical industry structure,but also can alleviate the dependence on oil resources for economic and social development in China.It possesses great strategic significance and economic value.