Non-isothermal kinetic study of andiroba and babassu oils
نویسندگان
چکیده
منابع مشابه
a corpus-based study of the frequency of personal pronouns in translated and comparable non-translated persian texts
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15 صفحه اولModel-Fitting Approach to Kinetic Analysis of Non-Isothermal Oxidation of Molybdenite
The kinetics of molybdenite oxidation was studied by non-isothermal TGA-DTA with heating rate 5 ºC.min-1.The model-fitting kinetic approach applied to TGA data .The Coats-Redfern method used for model fitting. The popular model-fitting gives excellent fit for non-isothermal data in chemically controlled regime. The apparent activation energy was determined to be about 34.2 kcalmo...
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Understanding the interaction between a fluid and a solid phase is of fundamental importance to the design of an adsorption process. Because the heat effects associated with adsorption are comparatively large, the assumption of isothermal behavior is a valid approximation only when uptake rates are relatively slow. In this article, we propose to determine when it is needed to choose the isother...
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a comparison was made between the experimental non-isothermal a vs. t curves and those calculated on the basis of a previous isothermal study. It was observed that for low heating rates, when the "thermal lag" is negligible, the dynamic measurements are in good agreement with the isothermal ones. Furthermore, for process (I), two mathematical methods proposed for the interpretation of the non-i...
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BOGDAN TITA,1,2* ADRIANA FULIAS,1 MIRCEA STEFÃNESCU,2 ELEONORA MARIAN,3 DUMITRU TITA1 1 University of Medicine and Pharmacy “Victor Babeo”, Faculty of Pharmacy, 2 Eftimie Murgu Square, Timisoara, 300041, Romania 2 Politehnica University of Timiooara, Industrial Chemistry and Environmental Engineering Faculty, 2 Victoriei Square , Timiooara, 300006, Romania 3 Oradea University, Faculty of Medici...
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ژورنال
عنوان ژورنال: Brazilian Journal of Thermal Analysis
سال: 2017
ISSN: 2316-9842
DOI: 10.18362/bjta.v6.i4.22