摘要
研究丁二酸二异辛酯磺酸钠(AOT)与十二烷基硫酸钠(SDS)复合反胶束的体系特征,并与AOT、SDS单一反胶束体系进行对比。结果表明,随着表面活性剂浓度的升高,3种反胶束体系WO逐渐下降,增比黏度逐渐上升,电导率基本没有变化;随着加水量的增加,3种反胶束体系WO、增比黏度以及电导率都逐渐升高。AOT与SDS复合反胶束可以加溶更多的水,且体系较为稳定,这为AOT与SDS复合反胶束体系萃取技术的进一步研究提供了可靠的理论依据。
The properties of bis（2-ethylhexyl）sodium sulfos-succinate（AOT）-sodium dodecyl sulfonate（SDS）mixed reverse micelles was studied,and compared with solo reverse micelles AOT,SDS.The results showed with the Wo decreasing,the specific viscosity rising,the conductivity unchanged;with the water addition increasing,the three reverse micelles with the surfactant concentration increased,the WO,the specific viscosity,the conductivity rising gradually.The AOT-SDS mixed reverse micelles can dissolve more water and is more stable,which provided reliable theory basis for further research of the extraction technology of the AOT-SDS mixed reverse micelles.
出处
《食品与机械》
CSCD
北大核心
2013年第4期40-42,46,共4页
Food and Machinery
基金
国家自然科学基金项目(编号:21176058)
关键词
反胶束
十二烷基磺酸钠
丁二酸二异辛酯磺酸钠
混合反胶束
reverse micelles
odium dodecyl sulfonate
bis（2-ethylhexyl）sodium sulfos-succinate
mixed reverse micelles
