低温变换技术的应用进展  

Application Progress in Low Temperature Shift Process

作　　者：曾建桥[1] 张艺馨[1] 

机构地区：[1]华烁科技股份有限公司湖北省化学研究院,湖北武汉430074

出　　处：《当代化工》2011年第3期300-303,310,共5页Contemporary Chemical Industry

摘　　要：介绍耐硫变换催化剂的概况,并对耐硫变换催化剂的选择提出看法,重点谈及与之配套使用的低温变换工艺:带调温水加的全低变工艺、有饱和热水塔的多段冷激式全低变工艺、以高效雾化喷嘴代替饱和热水塔填料的变换工艺、无饱和热水塔的全低变工艺;强调在全低变实施过程中应注意的若干要点。Survey of sulfur-tolerant shift catalysts was introduced,some advices to choose the sulfur-tolerant shift catalyst were put forward,several low temperature shift processes that can support sulfur-tolerant shift catalysts were discussed,some key points during implementing total low temperature shift process were emphasized.

关 键 词：变换工艺 催化剂 要点 

分 类 号：TQ113[化学工程—无机化工]