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二甲醚的制备与应用前景
引用本文:佟玲,张启俭,张谦温.二甲醚的制备与应用前景[J].天津化工,2007,21(4):37-40.
作者姓名:佟玲  张启俭  张谦温
作者单位:1. 辽宁工学院材料与化学工程学院,辽宁,锦州,121001
2. 北京石油化工学院化学工程系,北京,102617
摘    要:综述了二甲醚的性质、制备方法、应用前景,比较了二甲醚制备方法的优缺点,其中,一步法生产二甲醚具有较高的经济价值。二甲醚作为一种重要的清洁能源和环境友好产品,其在车用燃料、民用燃料、化工原料方面的应用研究越来越受到重视,特别是作为燃料电池的燃料有着广阔的发展前景。

关 键 词:二甲醚  制备方法  应用前景  燃料电池
文章编号:1008-1267(2007)04-0037-04
修稿时间:2007-03-05

Production and application prospect of dimethyl ether
TONG Ling,ZHANG Qi-jian,ZHANG Qian-wen.Production and application prospect of dimethyl ether[J].Tianjin Chemical Industry,2007,21(4):37-40.
Authors:TONG Ling  ZHANG Qi-jian  ZHANG Qian-wen
Affiliation:1.College of Material and Chemical Engineering,Liaoning Institute of Technology,Jinzhou,Liaoning,121001, China; 2.Department of Materials and Chemical Engineering,Beijing Institute of Petrochemical Technology,Daxing Beijing , 102617, China
Abstract:The properties,production methods and application prospect of dimethyl ether(DME) are reviewed. In comparison of the advantages and disadvantages of different production methods,it is concluded that the one-step synthesis of DME from syngas is the best route. Research on the application of DME in the area of vehicle fuel,domestic fuel,chemical material especially in fuel cells draws more and more attention because DME is one of the most important clean fuels and environmentally benign product.
Keywords:dimethyl ether production method  application prospect  fuel ceils
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