原油脱水新技术研究进展  

Advanced research progress of dehydration in crude oil

作　　者：祁强[1] 李萍[1] 张起凯[1] 赵杉林[1] 

机构地区：[1]承德石油高等专科学校化学工程系,河北承德067000

出　　处：《石化技术与应用》2009年第6期559-565,共7页Petrochemical Technology & Application

基　　金：辽宁省教育厅资助项目(项目编号:2004D06)

摘　　要：简要介绍了原油中盐、水存在形式及原油乳状液破乳脱水机理。在此基础上,综述了国内外原油脱盐、脱水新技术的研究进展,包括超声波法、微波辐射法、磁处理法、生物法等,并对未来发展方向进行了展望。The existing formation of salts and water in crude oil and the dehydration mechanism were introduced. On the basis of it, the latest research progresses in new dehydration technology were reviewed with 40 references, such as sonochemical method, microwave radiation method, magnetic treat-ment method,biological method and so on. The future development direction of dehydration technology was prospected.

关 键 词：原油 脱盐 脱水 破乳 综述 

分 类 号：TE626[石油与天然气工程—油气加工工程]