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Acta Chimica Sinica ›› 1998, Vol. 56 ›› Issue (4): 313-319. Next Articles
Original Articles
李干佐;马成松;沈强;郝京诚;汪汉卿
发布日期:
LI GANZUO;MA CHENGSONG;SHEN QIANG;HAO JINGCHENG;WANG HANQING
Published:
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Sodium perfluorooctanoate/cetyltrimethylammonium bromide, n-propyl alcohol/butyl alcohol, octane and brine can form middle phase microemulsion. Its optimum components were found by using perpendicular experiment. The effect of salinity, concentration of surfactants and alcohol, kinds of hydrocarbon to the formation and characteristics of the middle phase microemulsion have also been investigated. Microstructure of the microemulsion was determined by infrared spectrum. The OBS/CTAB system was compared with CTAB and AOT/CTAB systems. The results are of importance to practical and theoretical research.
Key words: SURFACTANTS, INFRARED SPECTROPHOTOMETRY, ORTHOGONAL TEST, MICRO-STRUCTURE, N-BUTANOL, MICROEMUSION, N-PROPYL ALCOHOL (=1-PROPANOL)
CLC Number:
O642
LI GANZUO;MA CHENGSONG;SHEN QIANG;HAO JINGCHENG;WANG HANQING. Studies of middle phase microemulsion formed by mixed fluorocarbon/hydrocarbon surfactants[J]. Acta Chimica Sinica, 1998, 56(4): 313-319.
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