文献类型：期刊文献

中文题名：水/油型乳液的高压电破乳速率的研究

英文题名：Study on Demulsification Rate Under High Voltage Electric Field

作者：陆岗[1];路琼华[1];李盘生[1]

机构：[1]华东化工学院化学工程系

年份：1993

卷号：19

期号：4

起止页码：410

中文期刊名：华东化工学院学报

外文期刊名：Huadong Huagong Xueyuan Xuebao/Journal of East China Institute of Chemical Technology

收录：国家哲学社会科学学术期刊数据库;EI(收录号：1994061321953);Scopus;CSCD:【CSCD2011_2012】；

语种：中文

中文关键词：破乳;速率;电破乳;油田

外文关键词：demulsification;emulsion liquid membrane;coalescence;phase separation;electric demulsification

摘要：提出了乳状液内相小水滴在电场中的聚沉破乳机理,建立了间歇电破乳速率方程。测定了间歇电破乳过程中各种因素对电破乳速率的影响。经验证,所建立的电破乳速率方程与实验数据能较好地吻合。
A new mechnism of electric demulsification was proposed and the coalescence behavior of fine water drops in oil under electric field was discussed in detail. On the basis of this, a mathematical description for phase separation of emulsion in electric field had been derived and was in good agreement with experimental data. Influence of various conditions on electric coalescence was examined using a batch pulsed D. C. electric demulsifier.