Physical properties, empirical relations and thermal gradients of olive corn oils mixtures and olive acetone solutions
Other Title(s)
الخصائص الفيزيائية و العلاقات المعيارية الوصفية و الانحدارات الحرارية لمزائج زيت الزيتون و زيت الذرة و لمحاليل زيت الزيتون و الأسيتون
Dissertant
Thesis advisor
al-Sabayilah, Muayyad Abd al-Rahim
Comitee Members
al-Uqayli, Amir Dakhil
Jadan, Muhannad Abd al-Hafiz
al-Lataifah, Mahdi Salim
University
Mutah University
Faculty
Faculty of Science
Department
Department of physics
University Country
Jordan
Degree
Master
Degree Date
2014
English Abstract
Densities, refractive indices, viscosities and thermal expansions have been experimentally determined at the temperature range 19 to 51oC for olive/corn oil mixtures (with different concentrations 0%, 10%-90%, 100%) and olive/acetone solutions (with different concentrations 5%, 10%-35%, 40%).
The densities for all samples were pycnometrically measured.
The refractive indices were measured at the required temperatures with the thermo stated highly précised Abbes refractometer at the visible D spectral line (Na, λ = 589nm).
A comparative study has been reported for all samples between the mixing rules equations of Lorentz Lorenz equation, Arago Biot equation, Newton equation, Gladstone Dale relation and Eyring John equation using refractive index and density measurements.
The specific refraction was calculated from the theoretical models of Lorentz Lorenz equation, Gladstone Dale relation, Eykman relation, Newton equation, Oster relation and Arago Biot equation.
In this study has been verified that the specific refraction is independent on temperature for all theoretical modeling equations.
The dynamic viscosities were measured at the required temperatures using falling ball viscometer for all concentrations of olive/corn oil mixtures and olive/acetone solutions.
The activation energies for all samples were calculated using Frenkel Eyring Arrhenius type equation.
A comparative study has been reported for all samples between the theoretical models of Andrade and Vogel, which are describe the effect of temperature on the dynamic viscosity.
This study reveals that the empirical relation which gives the best prediction for the temperature dependence of dynamic viscosity is described by Vogel equation.
The thermal expansion coefficients have been defined experimentally by volumetric method and optically by Prod'homme relation.
Main Subjects
Topics
No. of Pages
72
Table of Contents
Table of contents.
Abstract.
Abstract in Arabic.
Chapter One : Introduction.
Chapter Three : Results, discussion and conclusion.
Chapter Two : Experimental procedure.
References.
American Psychological Association (APA)
al-Dumur, Muhammad Karim. (2014). Physical properties, empirical relations and thermal gradients of olive corn oils mixtures and olive acetone solutions. (Master's theses Theses and Dissertations Master). Mutah University, Jordan
https://search.emarefa.net/detail/BIM-404225
Modern Language Association (MLA)
al-Dumur, Muhammad Karim. Physical properties, empirical relations and thermal gradients of olive corn oils mixtures and olive acetone solutions. (Master's theses Theses and Dissertations Master). Mutah University. (2014).
https://search.emarefa.net/detail/BIM-404225
American Medical Association (AMA)
al-Dumur, Muhammad Karim. (2014). Physical properties, empirical relations and thermal gradients of olive corn oils mixtures and olive acetone solutions. (Master's theses Theses and Dissertations Master). Mutah University, Jordan
https://search.emarefa.net/detail/BIM-404225
Language
English
Data Type
Arab Theses
Record ID
BIM-404225
