摘要
综述了目前国内外柴油低温流动改进剂的研究开发概况,系统介绍了柴油降凝剂的种类及其降凝作用机理,如吸附机理、共晶机理、成核机理等,并对常用的分析研究技术手段进行了介绍,最后对中国柴油低温流动改进剂的发展方向进行了展望。
The advances in the cold flow improvers for diesel fuel, and systematically introduces the kinds of pour point depressants for diesel fuel and the corresponding mechanisms of action, such as adsorption theory, co-crystallization theory, nucleation theory were reviewed. In addition, the con- ventional analysis and research technologies for the cold flow improvers have been presented simply. The opinions with respect to the future development trend of the cold flow improvers for diesel fuel in our country are proposed at the end.
出处
《精细石油化工》
CAS
CSCD
北大核心
2011年第5期78-84,共7页
Speciality Petrochemicals
基金
"973"子课题资助项目(2006CB202505)
关键词
柴油
低温流动改进剂
降凝剂
共聚物
作用机理
分子模拟技术
diesel fuel
cold flow improvers
pour point depressants
multipolymer
mechanism of action
molecular modeling
