摘要
以油水界面张力为手段考察了破乳剂对界面膜的影响。结果表明，破乳剂的扩散速度、投加量、化学结构等都对破乳剂的界面行为产生影响。
The effect of demulsifiers on petroleum and water interface has been examined by means of interfacial tension. The results show that the diffusion speed, addition quantity and chemical structure of demulsifier can affect its behavior at the oilwater interface, of which the effect of chemical structure is reported for the first time.
出处
《华东理工大学学报（自然科学版）》
CAS
CSCD
北大核心
1998年第2期145-149,共5页
Journal of East China University of Science and Technology
关键词
原油
原油乳化液
破乳
破乳剂
petroleum
petroleum emulsion
demulsification
demulsifier
demulsification mechanism
adsorption
