کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10271952 | 461157 | 2014 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Microemulsion systems containing diesel and colza oil as alternative fuels: Phase studies, interfacial tension and solubilization
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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: Microemulsion systems containing diesel and colza oil as alternative fuels: Phase studies, interfacial tension and solubilization Microemulsion systems containing diesel and colza oil as alternative fuels: Phase studies, interfacial tension and solubilization](/preview/png/10271952.png)
چکیده انگلیسی
The study presents results on alternative fuel microemulsions prepared with diesel and diesel-colza oil mixtures. The surfactants employed were Brij 30 and AOT and the cosurfactant was i-butanol. The water solubilization in oil/water/surfactant-cosurfactant (OWSC) microemulsion systems was studied by pseudo-ternary phase diagrams and phase behavior. In the Winsor (W)I â WIII â WII sequence, the phase behavior was correlated with the oil/water interfacial tension (Ïow), the size of dispersed particles and the oil and water solubilization parameters. The results showed that the single phase area is smaller for Brij 30 than for AOT but larger for anionic-nonionic surfactant mixture. The microemulsion area decreases when NaCl is present in the aqueous phase. In the WIII systems, the values of Ïow are the lowest, the oil and water solubilization parameters the highest and the dispersed particles have the biggest size. The highest water and oil solubilization parameters are obtained with the anionic-nonionic surfactant mixture and the diesel-colza oil blend. The results show that diesel and diesel-colza oil can be mixed with water to develop fuel for diesel engines.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fuel - Volume 117, Part A, 30 January 2014, Pages 251-258
Journal: Fuel - Volume 117, Part A, 30 January 2014, Pages 251-258
نویسندگان
Marieta Balcan, Florentina-Cristina MihÄilescu, Dan-Florin Anghel, Ioana-CÄtÄlina VÄcÄreÅteanu, Ludmila Aricov, Elena-Livia Vasilescu,