低温甲醇洗技术及其在煤化工中的应用  

Low-temperature Methanol Washing Technology and Its Application in Coal Chemical Industry

作　　者：张娜 Zhang Na

机构地区：[1]潞安职业技术学院,山西长治046204

出　　处：《化工设计通讯》2021年第3期11-12,共2页Chemical Engineering Design Communications

摘　　要：低温甲醇洗技术是以冷甲醇为溶剂,在重要气体的净化过程中,它可以将其中夹杂的酸性气体清除干净,如COS、硫化氢和二氧化碳等。主要对低温甲醇洗技术的基本特征及其在煤化工中的实际应用进行了探讨、分析和论述。The low-temperature methanol washing technology uses cold methanol as the solvent.In the purification process of important gases,it can remove the acid gases contained therein,such as COS,hydrogen sulfide and carbon dioxide.This article mainly discusses,analyzes and discusses the basic characteristics of low-temperature methanol washing technology and its practical application in coal chemical industry,in order to provide valuable reference or reference for relevant personnel.

关 键 词：低温甲醇洗技术 煤化工 应用 探讨与分析 

分 类 号：TQ53[化学工程—煤化学工程] TQ028.2