水解聚丙烯酰胺与十二烷基磺酸钠微乳液的相互作用  

STUDY OF INTERACTION BETWEEN HYDROLYZED POLYACRYLAMIDE AND SODIUM DODECYL SULPHONATE MICROEMULSION

作　　者：袁云龙[1] 竺和平[1] 曾利容[1] 徐桂英[1] 毛宏志[1] 谭永东 

机构地区：[1]山东大学化学系

出　　处：《山东大学学报（自然科学版）》1991年第4期455-459,共5页Journal of Shandong University(Natural Science Edition)

摘　　要：研究了十二烷基磺酸钠(AS)/环己烷/正丁醇/水的微乳液体系与水解聚丙烯酰胺的相互作用.在水解聚丙烯酰胺浓度≤1000ppm条件下,微乳液界面相中的AS不与水解聚丙烯酰胺发生络合;水解聚丙烯酰胺的加入也不破坏微乳液的稳定性.In this paper, interaction between microemulsion and Lydrolyzed polyacrylamide is studied. Microcmulsion consists of sodium dodecyl sulphonate(AS),cyclyhexanc ,butanol and water. The results show that AS. in microemulsion interface does not compound with hydrolyzed polyaorylamide, but its concentration is limited to 1000ppm. Hydrolyzed polyacrylamide has no effect on the stability of microemulsion.

关 键 词：微乳液 SDS 聚丙烯酰胺 三次采油 

分 类 号：TE357.46[石油与天然气工程—油气田开发工程]