摘要
简要介绍了蜡结晶和原油胶凝的过程,介绍了国内外沥青质对蜡结晶和原油胶凝行为影响研究的,简要分析了沥青质对蜡结晶和原油胶凝不同影响的表面现象和内在原因,并在此基础上横向比较了各种说法的不同结论和内在机理解释,揭示了沥青质与蜡产生协同作用并影响原油流动特性的机理。
The processes of wax crystallization and crude oil gelation were briefly introduced. The influence of asphaltene on the wax crystallization and oil gelation behavior was researched. The different phenomena were analyzed, different conclusions were compared. Synergistic effect of asphaltene and wax was analyzed as well as the mechanism of affecting oil flow characteristics.
出处
《当代化工》
CAS
2016年第8期1773-1776,共4页
Contemporary Chemical Industry
关键词
沥青质
蜡结晶
原油胶凝
asphaltene
wax crystallization
crude oil gelation
