原油破乳剂研究发展综述  

A Review on Researches and Developments of Crude Oil Demulsifiers

作　　者：王学会[1] 朱春梅[1] 胡华玮[1] 束松矿[1] 张宗愚[1] 

机构地区：[1]胜利油田胜利化工有限责任公司,山东东营257097

出　　处：《油田化学》2002年第4期379-381,共3页Oilfield Chemistry

摘　　要：综述了国内外原油破乳剂的研发情况 ,提出了国内今后发展途径。对国外和国内研发历史作了较详尽的叙述。将国外研发的原油破乳剂分为 9大类并作了扼要介绍。国内研发的破乳剂分为 10大类 ,分别介绍了主要结构特点和常见商品牌号 ,其中关于复配破乳剂则介绍了重要的应用性研究结果。关于今后发展 ,提出了深海、寒冷地区、稠油及化学驱油藏用的原油破乳剂 ,在现有知识基础上研发新破乳剂的技术路线及破乳剂复配的重要意义。参 5。The R & D of crude oil demulsifiers (CODs) abroad and in China are reviewed and the ways of furthur developing CODs in China are discussed. The historical aspects abroad and in China, particularly, are presented in some detail. The CODs abroad are introduced in 9 classes concisely and the CODs in China-in 10 classes with the basic chemical constitution given, the trade marks of commonly used commercial products listed and the important results of applied investigations on combinational CODs stated. The CODs for reservoirs under deep sea, in frigid zones, of heavy crudes and crudes recovered by chemical flooding, the ways of preparing novel CODs on the basis of present knowledges, and the importance of COD combination are considered as further tendencies.

关 键 词：原油破乳剂 研究 综述 发展史 分类 

分 类 号：TE869[石油与天然气工程—油气储运工程]