湖北大学学报（自然科学版）
湖北大學學報（自然科學版）
호북대학학보（자연과학판）
2013年
2期
205-208
,共4页
陈曦%曾玉彬%黄强%皮蕾%张章%吴仲岿
陳晞%曾玉彬%黃彊%皮蕾%張章%吳仲巋
진희%증옥빈%황강%피뢰%장장%오중규
四元共聚%破乳剂%净水%除油
四元共聚%破乳劑%淨水%除油
사원공취%파유제%정수%제유
quadripolymer%demulsifier%water purification%degreasing
二元复合驱采出液中含有的聚合物以及表面活性剂使得油水分离变得困难，传统的聚醚型破乳剂虽然能够破乳，但是破乳效果不理想．本文中以丙烯酸系化合物为单体，通过乳液聚合的方法合成了一类四元共聚破乳剂．采用测定采出液脱水率的方法对其破乳性能进行测试，结果表明引入了聚乙二醇丙烯酸酯的破乳剂效果最好：在1 h内脱水率即可达到93．3％．
二元複閤驅採齣液中含有的聚閤物以及錶麵活性劑使得油水分離變得睏難，傳統的聚醚型破乳劑雖然能夠破乳，但是破乳效果不理想．本文中以丙烯痠繫化閤物為單體，通過乳液聚閤的方法閤成瞭一類四元共聚破乳劑．採用測定採齣液脫水率的方法對其破乳性能進行測試，結果錶明引入瞭聚乙二醇丙烯痠酯的破乳劑效果最好：在1 h內脫水率即可達到93．3％．
이원복합구채출액중함유적취합물이급표면활성제사득유수분리변득곤난，전통적취미형파유제수연능구파유，단시파유효과불이상．본문중이병희산계화합물위단체，통과유액취합적방법합성료일류사원공취파유제．채용측정채출액탈수솔적방법대기파유성능진행측시，결과표명인입료취을이순병희산지적파유제효과최호：재1 h내탈수솔즉가체도93．3％．
Because of the polymers and surface active agents contained in the binary combination flooding produced liquid ,it is difficult to separate the water from the oil ,and the traditional polyether demulsifiers point out a number of inconsistencies .In this paper ,a novel demulsifier was synthesized by using compounds in acrylic acid series as monomers through emulsion polymerization . Determination of produced fluid dehydration rate was used to test demulsibility of the demulsifiers . The result indicates that the demulsifier works better with polyethylene glycol acrylate introduced :The dehydration rate reached 93 .3% within 1 h .
