Inverse microemulsion system of Span 80-Tween 80/liquid paraffin/acrylamide-H2O

Abstract

Abstract: The reverse microemulsion system of Span 80-Tween 80/liquid paraffin/acrylamide-H2O was prepared, and the effects of n-butanol，NaCl，NaAc were studied with the conductivity method.The stability of reverse microemulsion was reflected, and the information of its dynamic process was obtained by measuring its state changes continuously through testing its electronic conductivity by using electrochemistry.The results showed that the Span 80-Tween 80/liquid paraffin/acrylamide-H₂O system was most stable when the HLB value approached 7.5, and its stability was enhanced when 5.0% (mass) NaCl or 10% (mass) NaAc was added into this system.

Key words: 微乳液, 电导率, Span 80, Tween 80, 丙烯酰胺

关键词: 微乳液, 电导率, Span 80, Tween 80, 丙烯酰胺

WANG Fenghe, XIA Mingzhu, LEI Wu, WEI Yunyang, WANG Fengyun. Inverse microemulsion system of Span 80-Tween 80/liquid paraffin/acrylamide-H₂O[J]. CIESC Journal, 2005, 56(2): 368-371.

王风贺, 夏明珠, 雷武, 魏运洋, 王风云. Span 80-Tween 80/液体石蜡/AM-H₂O反相微乳液体系 [J]. 化工学报, 2005, 56(2): 368-371.

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Inverse microemulsion system of Span 80-Tween 80/liquid paraffin/acrylamide-H₂O

Span 80-Tween 80/液体石蜡/AM-H₂O反相微乳液体系

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