甲醇蒸汽转化制氢工艺条件优化  

Process Condition Optimization of Methanol Steam Reforming for Hydrogen Production

作　　者：尹长学[1] 程玉春[1] 郝树仁[1] 王玲真[1] 李言浩[1] 

机构地区：[1]中国石化齐鲁分公司研究院,淄博255400

出　　处：《精细石油化工进展》2002年第8期37-39,共3页Advances in Fine Petrochemicals

摘　　要：考察了反应温度、水醇摩尔比、甲醇液空速对甲醇蒸汽转化制氢过程的影响,确定了最佳工艺条件:反应温度280℃,水醇摩尔比1.5～2.0,甲醇液空速≤1.0 h^(-1)。并研究了该条件下甲醇蒸汽转化反应残液利用的可能性。The effects of reaction temperature, molar ratio of water/methanol, and methanol space velocity on methanol steam reforming process were investigated. The optimum process conditions were determined as follows: reaction temperature 280 ℃, molar ratio of water/methanol 1.5 - 2.0, methanol space velocity≤ 1.0 h-1. The u-tilizing possibility of residual liquid of methanol steam reforming reaction under the optimum condition was studied.

关 键 词：甲醇蒸汽转化制氢 工艺条件优化 氢气 反应温度 水醇摩尔比 

分 类 号：TQ116.2[化学工程—无机化工]