天然气到乙烯和丙烯的转化——UOP／HYDRO MTO工艺

Conversion of Natural Gas to Ethylene and Propylene: UOP/HYDRO MTO Process

摘要: 本文概述了由天然气转化为较高价值的石化产品的意义及发展现状。着重介绍了ＵＯＰ／ＨＹＤＲＯＭＴＯ工艺和专门开发的ＵＯＰＭＴＯ－１００催化剂的特性；突出了在边远产气地区或现有石脑油裂解装置更新改造中应用的优越怀。示范工厂运行结果和经济分析表明，采用ＵＯＰ／ＨＹＤＲＯＭＴＯ反应器和再生及ＵＯＰＭＴＯ－１００催化剂，从廉价天然气制取高价乙烯和丙烯在经济上是有吸引力的。在乙烯和丙烯之间的产品结构调

Abstract: The Paper gives a general discription on the significance and present status of development concerning conversion of natural gas to higher-value petrochemicals. Emphasis has been put on the presentation of the distinctive features of the UOP/HYDRO MTO te