Influence of Triethylenetetraamine on Properties of Sulfonated Polyacrylamide

被引：1
|
作者：
Cao Xulong [1 ]
Hu Yue [2 ]
Song Xinwang [1 ]
Zhu Yangwen [1 ]
Han Yugui [1 ]
Wang Kunpeng [2 ]
Chen Yong [2 ]
Liu Yu [2 ]
机构：
[1] SINOPEC, Shengli Oilfied Co, Geol Sci Res Inst, Dongying 257015, Peoples R China
[2] Nankai Univ, Collaborat Innovat Ctr Chem Sci & Engn Tianjin, State Key Lab Elementoorgan Chem, Dept Chem, Tianjin 300071, Peoples R China
来源：
CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 2015年 / 36卷 / 07期
基金：
中国国家自然科学基金;
关键词：
Polyacrylamide; Triethylenetetraamine; Oil displacement;
D O I：
10.7503/cjcu20150043
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The water-soluble negatively charged polyacrylamide was prepared by free radical copolymerization method. The interaction between negatively charged sulfonated polyacrylamide and triethylenetetraamine was investigated in aqueous solution and mineralized water. The results indicated that the addition of triethylenetetraamine can efficiently influence the viscosity and theological properties of sulfonated polyacrylamide, which provides the theoretical basis for the further application in oil displacement.
引用
收藏
页码：1437 / 1440
页数：4
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