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Liu XL, Chen YF, Chen YW, Peng WK, Liu HC. Preparation of carbosilane quaternary ammonium surfactants and surface activity. TENSIDE SURFACT DET 2022. [DOI: 10.1515/tsd-2022-2428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
A new series of carbosilane quaternary ammonium surfactants with different hydrophobic carbosilane structures (triethylsilyl, triisopropylsilyl, trihexylsilyl, triphenylsilyl) and tail groups (C12, C16, C18) have been synthesized and the structures of the organosilicon carbosilane quaternary ammonium surfactants were determined by means of FTIR, NMR and elemental analysis. The properties of aqueous solutions were determined by electrical conductivity measurements and with the method of maximum bubble formation. Members of this series reduced the surface tension of water to approximately 30.5 mN/m at concentration levels of 0.14 mmol/L.
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Affiliation(s)
- Xue-Li Liu
- College of Material and Chemical Engineering , ChuZhou University , 239012 , Chuzhou , China
- School of Chemistry and Chemical Engineering , AnHui University , 230601 , He Fei , China
| | - Yi-Fan Chen
- College of Material and Chemical Engineering , ChuZhou University , 239012 , Chuzhou , China
| | - Yi-Wen Chen
- College of Material and Chemical Engineering , ChuZhou University , 239012 , Chuzhou , China
| | - Wei-Kang Peng
- College of Material and Chemical Engineering , ChuZhou University , 239012 , Chuzhou , China
| | - Han-Chun Liu
- College of Material and Chemical Engineering , ChuZhou University , 239012 , Chuzhou , China
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Peng C, Gou S, Wu Q, Zhou L, Zhang H, Fei Y. Modified acrylamide copolymers based on β-cyclodextrin and twin-tail structures for enhanced oil recovery through host–guest interactions. NEW J CHEM 2019. [DOI: 10.1039/c8nj06432f] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Two kinds of copolymers with host–guest interaction were synthesized, showing great potential for enhanced oil recovery.
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Affiliation(s)
- Chuan Peng
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- P. R. China
| | - Shaohua Gou
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- P. R. China
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
| | - Qi Wu
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- P. R. China
| | - Lihua Zhou
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- P. R. China
| | - Huichao Zhang
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- P. R. China
| | - Yumei Fei
- College of Chemistry and Chemical Engineering
- Southwest Petroleum University
- Chengdu 610500
- P. R. China
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Zhu Z, Kang W, Sarsenbekuly B, Yang H, Dai C, Yang R, Fan H. Preparation and solution performance for the amphiphilic polymers with different hydrophobic groups. J Appl Polym Sci 2017. [DOI: 10.1002/app.44744] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Zhou Zhu
- School of Petroleum Engineering; China University of Petroleum (East China); Qingdao 266580 Shandong People's Republic of China
| | - Wanli Kang
- School of Petroleum Engineering; China University of Petroleum (East China); Qingdao 266580 Shandong People's Republic of China
- Enhanced Oil Recovery Research Institute; China University of Petroleum (Beijing), Changping District; Beijing 102249 People's Republic of China
| | - Bauyrzhan Sarsenbekuly
- School of Petroleum Engineering; China University of Petroleum (East China); Qingdao 266580 Shandong People's Republic of China
| | - Hongbin Yang
- School of Petroleum Engineering; China University of Petroleum (East China); Qingdao 266580 Shandong People's Republic of China
| | - Caili Dai
- School of Petroleum Engineering; China University of Petroleum (East China); Qingdao 266580 Shandong People's Republic of China
| | - Runmei Yang
- School of Petroleum Engineering; China University of Petroleum (East China); Qingdao 266580 Shandong People's Republic of China
| | - Haiming Fan
- School of Petroleum Engineering; China University of Petroleum (East China); Qingdao 266580 Shandong People's Republic of China
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