摘要
分析了二聚酸与氢化二聚酸的来源,比较了二者的工业应用,发现不饱和二聚酸加氢产物氢化二聚酸由于分子结构不含双键,热稳定性佳,使用范围广。还研究了一种含双键二聚酸加氢制备饱和氢化二聚酸的路径。
The sources of dimer acid and hydrogenated dimer acid are analyzed,and the industrial applications of the two are compared.It is found that the hydrogenated dimer acid of the unsaturated dimer acid hydrogenation product has good thermal stability and is widely used because it does not contain double bonds.A route for the preparation of saturated hydrogenated dimer acids by hydrogenation of dimer acids with double bonds is also studied.
作者
孙高鑫
石景
王一男
于清跃
Sun Gaoxin;Shi Jing;Wang Yinan;Yu Qingyue(Department of Chemical and Materials,Nanjing Polytechnic Institute,Nanjing 210048,China;Jiangsu Applied Chemical Engineering Center,Nanjing 210048,China)
出处
《现代盐化工》
2020年第2期55-56,共2页
Modern Salt and Chemical Industry
关键词
二聚酸
氢化二聚酸
加氢
dimer acid
hydrogenated dimer acid
hydrogenation
