石油学报(石油加工) ›› 2011, Vol. 27 ›› Issue (3): 329-335.doi: 10.3969/j.issn.1001-8719.2011.03.001

• 特约报告 •    下一篇

煤炭直接加氢液化技术开发的几点思考

张德祥, 刘瑞民, 高晋生   

  1. 华东理工大学 能源化工系, 上海 200237
  • 收稿日期:2010-08-27 修回日期:2010-10-09 出版日期:2011-06-25 发布日期:2011-06-25
  • 通讯作者: 张德祥

Thoughts About the Development of Coal Direct Hydro-Liquefaction Technology

ZHANG Dexiang, LIU Ruimin, GAO Jinsheng   

  1. Department of Chemical Engineering for Energy Resources, East China University of Science and Technology, Shanghai 200237, China
  • Received:2010-08-27 Revised:2010-10-09 Online:2011-06-25 Published:2011-06-25
  • Contact: ZHANG Dexiang

摘要: 回顾了煤直接加氢液化技术的开发历程和加氢液化反应机理、循环溶剂、催化剂和工艺方案等方面的发展,主要讨论了在煤直接加氢液化技术产业化时应注意的几个因素,即原料煤、溶剂、催化剂与工程放大。

关键词: 煤液化, 溶剂, 催化剂, 加氢液化机理, 工艺方案

Abstract: The development process of coal direct liquefaction, the mechanism of coal hydroliquefaction, the cycled solvent, the catalyst and the technology plan were reviewed. Several factors should be noted in the industrialization of direct coal liquefaction technology, such as a raw coal, solvent, catalyst engineering, amplification and so on.

Key words: coal liquefaction, solvent, catalyst, hydro-liquefaction mechanism, technology plan