煤直接液化反应器的设计与开发  

Design and Development on Reactor of Coal Direct Liquefaction

作　　者：胡发亭[1] 毛学锋[1] 史士东[1] 霍卫东[2] 

机构地区：[1]煤炭科学研究总院煤化工研究分院,北京100013 [2]神华集团有限责任公司煤制油化工有限公司,北京100011

出　　处：《煤炭科学技术》2009年第3期124-128,共5页Coal Science and Technology

基　　金：国家重点基础研究发展规划(973计划)资助项目(2004CB217604)

摘　　要：煤直接液化反应器是液化工艺中的核心设备,其工况复杂,条件苛刻,工程放大难度很大。目前应用的这类反应器主要有3种类型:鼓泡床反应器,强制循环悬浮床反应器,环流反应器。在对反应器原理进行研究的基础上,深入分析了它们的优缺点,以期对这类反应器的研究与开发有所借鉴。The reactor of the coal direct liquefaction is the key equipment of the coal liquefaction technique.The performance of the reactor is complicated.The condition of the reactor is harsh and the engineering enlargement of the reactor is very difficult.There are three main reactors applied,such as a bubbling bed reactor,enforced circulated floated bad reactor and the circulated flow reactor.Base on the research on the reactor principle,the paper in detail analyzed the advantages and disadvantages of the reactor...

关 键 词：煤直接液化 反应器 液化工艺 

分 类 号：TQ529.1[化学工程—煤化学工程]