Temperature and Storage Age (Weekly Basis)-Dependent of Olive Oil Viscosity

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Journal Title, Volume, Page: 
MSAIJ,9(11),2013[445-451]
Year of Publication: 
2013
Authors: 
Tajweed Hashim Nierat
Department of Physics, Faculty of Sciences, An-Najah National University, Palestine
Sharif Mohammad Musameh
Department of Physics, Faculty of Sciences, An-Najah National University, Palestine
Issam Rashid Abdel-Raziq
Department of Physics, Faculty of Sciences, An-Najah National University, Palestine
Current Affiliation: 
Department of Physics, Faculty of Sciences, An-Najah National University, Palestine
Preferred Abstract (Original): 

The dynamic viscosity of olive oil samples of different storage ages in weekly basis from different locations was measured as a function of temperature. In this study, the dynamic viscosity as a function of storage age in weekly basis decreases with increasing temperatures. Three and multi-constant formulas were proposed to obtain more suitable prediction of temperature dependence of dynamic viscosity of olive oil samples. The best AAD% was calculated using our proposed formulas to be 0%.

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