1,4-丁烯二醇的合成与应用  

Synthesis and Application of 2-Butene-1,4-diol

作　　者：周毕贵 石钦浩 王宝华 邹应萍[1] ZHOU Bi-gui;SHI Qin-hao;WANG Bao-hua;ZOU Ying-ping(College of Chemistry and Chemical Engineering,Central South University,Changsha 410083,China;Leiyang Jinyue Technology Development Co.Ltd.,Leiyang 421800,China)

机构地区：[1]中南大学化学化工学院,长沙410083 [2]耒阳金悦科技发展有限公司,耒阳421800

出　　处：《湖南师范大学自然科学学报》2025年第1期137-142,共6页Journal of Natural Science of Hunan Normal University

基　　金：湖南省企业科技创新创业团队支持计划-耒阳金悦新材料科技创新创业团队项目。

摘　　要：具有不饱和烯键和双羟基结构的1,4-丁烯二醇是一种具有广泛应用前景的有机化工原料。本文综述了1,4-丁烯二醇的典型制备方法及其高附加值下游产品的发展,对比了金属催化氢化法、水解合成法制备1,4-丁烯二醇的优缺点,并探讨目前1,4-丁烯二醇制备工艺中存在的关键问题,对未来1,4-丁烯二醇的生产及应用进行了展望。2-Butene-1,4-diol with unsaturated alkene bond and dihydroxyl structure is an organic chemical raw material with broad application prospects.In this paper,the typical preparation methods of 2-butene-1,4-diol and the development of downstream products with high added values were reviewed.The advantages and disadvantages of metal catalytic hydrogenation and hydrolytic synthesis for preparing 2-butene-1,4-diol were compared,and the key issues in the current preparation processes of 2-butene-1,4-diol were discussed.The future production and application of 2-butene-1,4-diol were proposed.

关 键 词：1 4-丁烯二醇 制备工艺 催化加氢 水解 合成应用 

分 类 号：TQ223.162[化学工程—有机化工]