石油化工高等学校学报2024，Vol.37Issue(4)：12-17,6.DOI:10.12422/j.issn.1006-396X.2024.04.002
沥青质分散剂的研究进展
Research Progress of Asphaltene Dispersants
摘要
Abstract
Asphaltene is the most associative component in crude oil and residual oil.Asphaltene can easily aggregate with each other through charge transfer,hydrogen bond and dipole interaction.Asphaltene may congregate and settle when external conditions or composition change,which poses a challenge to the petroleum industry.Asphaltene dispersants can effectively inhibit the agglomeration of asphaltene.In this paper,the research progress of asphaltene dispersants is reviewed from the aspects of asphaltene structure,dispersant types and dispersant mechanism,and the future development trend of asphaltene dispersants is analyzed.关键词
沥青质/聚沉/分散剂/作用机理Key words
Asphaltene/Coagulation/Dispersant/Action mechanism分类
能源科技引用本文复制引用
杜新娟,刁大龙,张龙力..沥青质分散剂的研究进展[J].石油化工高等学校学报,2024,37(4):12-17,6.基金项目
中央高校自主创新科研计划项目(22CX03007A). （22CX03007A）
