文献类型：期刊文献

中文题名：三相淤浆床甲醇含成反应器大型冷模研究

英文题名：Study of Cold Model for Methanol Synthesis in a Large Scale Three-Phase Slurry Reactor

作者：丁百全[1];张吉波[1];秦惠芳[1];房鼎业[1];朱炳辰[1]

机构：[1]华东理工大学化学工程系,上海200237

年份：1999

卷号：13

期号：5

起止页码：428

中文期刊名：高校化学工程学报

外文期刊名：Journal of Chemical Engineering of Chinese Universities

收录：CSTPCD;;EI(收录号：2000045120503);Scopus;北大核心:【北大核心1996】；CSCD:【CSCD2011_2012】；

基金：国家科技部"九五"攻关项目!96-A19-04-03

语种：中文

中文关键词：三相淤浆床;反应器;甲醇合成;流体力学

外文关键词：three-phase slurry reactor; methanol synthesis; hydrodynamics

摘要：以空气-水-催化剂和空气-液体石蜡油-催化剂两种系统为对象，研究了内置垂直管束式换热器三相淤浆床甲醇合成反应器的流体力学性质──平均气含率、床层压降、固体完全悬浮的临界表观气速。考察了各种因素对流体力学性质的影响，并得到关于气含率的经验关联式：
The hydrodynamic parameters of three-phase slurry reactor for methanol synthesis,including average gas hold-up, bed pressure-drop, and critical gas velocity of solid particles at completesuspension, have been studied for two systems of air-water-catalyst and air-paraffin oil-catalyst. Theeffects of several factors on the hydrodynamics have been observed and the correlation for gas hold-uphas been obtained: