کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10998030 | 1369772 | 2016 | 36 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The study of partial and excess molar volumes for binary mixtures of nitrobenzene and benzaldehyde with xylene isomers from TÂ =Â (298.15 to 318.15)Â K and PÂ =Â 0.087Â MPa
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Based on density measurements, partial and excess molar volumes for binary mixtures of nitrobenzene and benzaldehyde with three isomers of xylene have been measured. The whole range of composition and temperatures from TÂ =Â (298.15 to 318.15)Â K at ambient pressure 0.087Â MPa, has been considered. The excess molar volumes were negative and decreased by increasing temperature for all mixtures which are explained based on intermolecular interactions. Excess molar volumes for solutions including nitrobenzene were absolutely larger than benzaldehyde binary mixtures. The partial and excess molar volumes for each component have been appraised and reported. The excess molar volumes have been successfully fitted to Redlich-Kister equation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Advanced Research - Volume 7, Issue 5, September 2016, Pages 769-780
Journal: Journal of Advanced Research - Volume 7, Issue 5, September 2016, Pages 769-780
نویسندگان
Hamid R. Rafiee, Farshid Frouzesh,