کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
11000676 | 1426185 | 2019 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Volumetric properties of dilute (d-glucoseâ¯+â¯H2O) solutions at temperatures from (293.15 to 433.15) K and pressures from (0.10 to 50.00) MPa
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The densities of aqueous solutions of d-glucose were measured at temperatures from (293.15 to 433.15) K and pressures from (0.10 to 50.00) MPa using a vibrating-tube densimeter. Apparent molar volumes VÏ,m and partial molar volumes at infinite dilution Vâ were calculated from the experimental results. Vâ increases as temperature increases and varies linearly with temperature above â¼300â¯K. In addition, Vâ does not vary as a function of pressure up to 50.0â¯MPa. Comparison of these results with previous studies indicate excellent agreement and significantly extend the experimental database for aqueous solutions of d-glucose to elevated temperatures and pressures.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of Chemical Thermodynamics - Volume 128, January 2019, Pages 372-382
Journal: The Journal of Chemical Thermodynamics - Volume 128, January 2019, Pages 372-382
نویسندگان
J.C. Seitz, M.D. Schulte, A.S. Hall, G.W. Rhett,