این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Physical Chemistry Research، جلد ۷، شماره ۴، صفحات ۸۵۹-۸۸۴
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Density, Viscosity, Refractive Index and Excess Properties of Binary and Ternary Solutions of Poly (Ethylene Glycol), Sulfate Salts and Water at 298.15 K
چکیده انگلیسی مقاله The refractive index (n_D ), viscosity(η) and density (ρ) values of the poly (ethylene glycol) (PEG) 300,400 and 600 + water , zinc sulfate, magnesium sulfate and aluminum sulfate + water binary and their ternary solutions have been measured at 298.15 K and atmospheric pressure. In this work, the effect of concentration (0.05-0.3 %w/w), PEG molecular weight and type of cation on the n_D,η and ρ of the mention binary and ternary mixtures have been explored. Furthermore, the experimental measurements were applied to compute the refractive index deviation (Δn_D), viscosity deviation (Δƞ), the apparent specific volume (V_φ), excess molar volume (V^E) and excess Gibbs energy of activation for viscous flow〖ΔG〗^(≠E)) for the analysis of the behavior of the solutions. Δn_D and V^E were fitted to the Cibulka and a third-order Redlich–Kister polynomial models to estimate the interaction parameters. The intermolecular interactions between the mixing components were demonstrated by the obtained data from the calculated functions.
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله Golamhossein Parmoon |
Department of chemical engineering, Damghan Branch, Islamic Azad University, Damghan, Iran,

Abdorreza Mohammadi Nafchi |
School of Industrial Technology, Universiti Sains Malaysia, 11800,Penang, Malaysia

Mohsen Pirdashti |
Chemical Engineering Department, Faculty of Engineering, Shomal University, PO Box 731, Amol, Mazandaran, Iran

نشانی اینترنتی http://www.physchemres.org/article_96492_4d7d23ac07435ddd8c4e2e251e8bef8d.pdf
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/529/article-529-2063444.pdf
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات