کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1559330 | 999353 | 2010 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Phase diagrams for liquid-liquid and liquid-solid equilibrium of the ternary poly ethylene glycol di-methyl ether 2000 + tri-sodium phosphate + water system at different temperatures and ambient pressure
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Complete phase diagrams for the poly ethylene glycol di-methyl ether 2000 (PEGDME2000)+Na3PO4+H2O system at TÂ =Â (298.15, 308.15 and 318.15)Â K were determined. Liquid-liquid equilibria (LLE) for the aqueous PEGDME2000+Na3PO4 system were determined experimentally at TÂ =Â (298.15, 308.15, 313.15 and 318.15)Â K. The effects of temperature on the binodals and tie-lines of the investigated aqueous two-phase system (ATPS) were also studied. Furthermore, the modified local composition segment-based NRTL and Wilson models and also osmotic virial equation were used for the correlation and prediction of the liquid-liquid phase behavior of the studied system.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Calphad - Volume 34, Issue 2, June 2010, Pages 222-231
Journal: Calphad - Volume 34, Issue 2, June 2010, Pages 222-231
نویسندگان
Mohammed Taghi Zafarani-Moattar, Saeed Nasiri,