水煤气甲醇净化脱硫工艺及应用  

Purification and De-sulfur Process of Water Coal Gas by Methanol and Its Application

作　　者：丰中田[1] 李江年 陈发风[1] 

机构地区：[1]兖矿鲁南化肥厂,山东滕州277527 [2]日照金马化工有限公司,山东日照276800

出　　处：《化肥设计》2003年第6期39-42,共4页Chemical Fertilizer Design

摘　　要：介绍了国内首次应用于生产甲醇的高温水解 +NHD脱硫脱碳 +精脱硫净化工艺 ,叙述了该工艺的确立过程 ,分别对变换、高温水解、精脱硫工序的生产运行数据进行了分析总结 ,对该系统存在的问题进行了改进。Author has introduced high temperature hydrolysis, NHD de-sulfur/de-carbon and purification process for refined de-sulfur first applied for producing methanol in China; and has described the establishing process of this process; production operation data have been analyzed and summarized individually for procedures of shifting, high temperature hydrolysis and refined de-sulfur; existing problems in this system have been improved.

关 键 词：水煤气 甲醇 净化 脱硫 变换 高温水解 催化剂 

分 类 号：TQ542.4[化学工程—煤化学工程] TQ223.121