کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
206548 | 461192 | 2010 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Stabilization of water-in-octane nano-emulsion. Part I: Stabilized by mixed surfactant systems
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Stabilization of water-in-octane nano-emulsion. Part I: Stabilized by mixed surfactant systems Stabilization of water-in-octane nano-emulsion. Part I: Stabilized by mixed surfactant systems](/preview/png/206548.png)
چکیده انگلیسی
In this paper, four nonionic binary mixed surfactant systems (Tween 80/Span 80, Tween 80/Span 85, OP 10/Span 80 and OP 10/Span 85) were used to emulsify water/octane mixture. The influence of emulsion composition and preparation method on the stability of water-in-octane emulsion was investigated systematically. The mixture of Tween 80/Span 80 had the best synergistic effect. Those mixed surfactant systems with HLB = 9 stabilized water-in-octane emulsion the best. Under optimal condition, water-in-octane nano-emulsion (the effective diameter of water droplets = 200 nm) could be made. These water-in-octane nano-emulsions could be stored for more than 26 days at 25 °C without phase separation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fuel - Volume 89, Issue 10, October 2010, Pages 2838–2843
Journal: Fuel - Volume 89, Issue 10, October 2010, Pages 2838–2843
نویسندگان
Zhisheng Fu, Min Liu, Junting Xu, Qi Wang, Zhiqiang Fan,