乙二醇生产和精制技术研究进展  

Research progress on production and refining technology of ethylene glycol

作　　者：高翔 任鹏 韩濛 GAO Xiang;REN Peng;HAN Meng(Shaanxi Coal Group Yulin Chemical Co.,Ltd.,Yulin 719300,China)

机构地区：[1]陕煤集团榆林化学有限责任公司,陕西榆林719300

出　　处：《聚酯工业》2024年第5期64-66,共3页Polyester Industry

摘　　要：乙二醇属于非常重要的大宗化工原料,目前被广泛应用在聚酯行业,对产品的纯度要求很高,科学合理地采用乙二醇生产与精制技术势在必行。基于此,文章分析乙二醇及其生产技术、精制技术的研究进展,旨在为增强乙二醇生产与精制技术的应用效果提供助力。Ethylene glycol is a very important bulk chemical raw material,widely used in the polyester industry,with high purity requirements for products.It is imperative to scientifically and reasonably adopt ethylene glycol production and refining technology.Based on this,the article analyzes the research progress of ethylene glycol and its production technology,refining technology,aiming to provide assistance for enhancing the application effect of ethylene glycol production and refining technology.

关 键 词：乙二醇 生产和精制技术 研究进展 

分 类 号：TQ223.16[化学工程—有机化工]