变压吸附气体分离技术在煤制乙二醇行业的应用与发展  

Application and Development of Pressure Swing Adsorption Gas Separation Technology in Coal Glycol Industry

作　　者：刘晓佳 卢朋朋 Liu Xiaojia;Lu Pengpeng(SHCCIG Yulin Chemical Co.,Ltd.,Yulin 719000,China)

机构地区：[1]陕煤集团榆林化学有限责任公司,陕西榆林719000

出　　处：《山东化工》2022年第24期141-143,共3页Shandong Chemical Industry

摘　　要：现如今,变压吸附是气体分离与提纯技术中的一种重要分离方式,其在工业化生产中有着广泛的应用。变压吸附分离技术具有自动化程度高、耗能小、成本较低、人工少和受外界环境影响较小等特点,使其在工业化生产中能有效提高企业综合经济效益。对变压吸附技术在煤制乙二醇行业的应用和发展进行了研究,探究了其在氢气回收与提纯方面的实际效果,表明了变压吸附技术在煤制乙二醇气体分离应用中的重要作用。Nowadays,pressure swing adsorption is an important separation method in gas separation and purification technology,and it is widely used in industrial production.Pressure swing adsorption separation technology has the characteristics of high degree of automation,less energy consumption,low cost,less labor and less influence of the external environment,so that it can effectively improve the comprehensive economic benefits of enterprises in industrial production.This paper studies on the application and development of pressure swing adsorption technology in the coal-to-ethylene glycol industry,explores its actual effect in hydrogen recovery and purification,and reveals the application of pressure swing adsorption technology in coal-to-ethylene glycol gas separation important role.

关 键 词：变压吸附 煤制乙二醇 气体分离技术 

分 类 号：TQ530[化学工程—煤化学工程]