A thermoanalytic and kinetic study of sunflower oil

Brazilian Journal of Chemical Engineering

Volumn 21, Issue 2, 2004, Pages 265-273

  Gouveia De Souza, A ^a   Oliveira Santos, J C ^b   Conceicao M M ^a   Dantas Silva, M C ^a   Prasad, S ^c  

^a FEDERAL UNIVERSITY OF PARAÍBA   (Brazil)

^b STATE UNIVERSITY OF PARAÍBA   (Brazil)

^c FEDERAL UNIVERSITY OF CAMPINA GRANDE   (Brazil)

Author keywords

Kinetics; Sunflower oil; Thermogravimetry

Indexed keywords

ANTIOXIDANTS; DECOMPOSITION; DIFFERENTIAL SCANNING CALORIMETRY; FATTY ACIDS; ODORS; POLYMERIZATION; THERMOGRAVIMETRIC ANALYSIS;

SUNFLOWER OIL; THERMOANALYTIC METHODS;

OILS AND FATS;

EID: 1842533176     PISSN: 01046632     EISSN: None     Source Type: Journal    
DOI: 10.1590/s0104-66322004000200017     Document Type: Conference Paper

References (14)

1. Coats, A.W. and Redfern, J.P., Kinetics Parameters from Thermogravimetric Data. Nature, vol. 201, pp. 68-69, 1964.
2. Felsner, M.L. and Matos, J.R., Análise da Estabilidade Térmica e Temperatura de Oxidação de Óleos Comestíveis Comerciais por Termogravimetria. An. Assoc. Bras. Quím., vol. 47(4), pp. 308-312, 1998.
3. Gennaro, L., Bocca, A.P., Modesti, D., Masella, R. and Coni, E., Effect of Biophenols on Olive Oil Stability Evaluated by Thermogravimetric Analysis. J. Agric. Food Chem., vol. 46, pp. 4465-4469, 1998.
4. Guo, J. and Lua, A.C., Kinetic Study on Pirolysis of Oil Palm Fiber: Isothermal and Non-Isothermal Conditions. J. Therm. Anal. Cal., vol. 5, pp. 763-77, 2000.
5. Horowitz, H.H. and Meltzger, G., A New Analysis of Thermogravimetric Traces. Anal. Chem., vol. 35, pp. 1464-1468, 1963.
6. Kasprzycka-Guttman, T., Jarosz-Jarszewska, M. and Litwinienko, G., Specific Heats and Kinetic Parameters of Thermo-Oxidative Decomposition of Peanut Oil. Thermochim. Acta, vol. 250, pp. 197-205, 1995.
7. Kowalki, B., Determination of Oxidative Stability of Edible Vegetable Oils by Pressure Differential Scanning Calorimetry. Thermochim. Acta, vol. 156, pp. 347-358, 1989.
8. Lee, S. and Min, D.B., Effects, Quenching, Mechanisms and Kinetics of Carotenoids in Chlorophyll-Sensitized Photooxidation of Soybean Oil. J. Agric. Food Chem., vol. 38, pp. 1630-1634, 1990.
9. Madhusudanan, P.M., Krishnan, K. and Ninan, K.N., New Equations for Kinetic Analysis of Non-Isothermal Reactions. Thermochim. Acta, vol. 221, pp. 13-21, 1993.
10. Moretto, E. and Fett, R., Tecnologia de Óleos e Gorduras na Indústria de Alimentos. São Paulo: Varela, 1998.
11. Santos, J.C.O., Santos, A.V. and SOUZA, A.G., Thermal Analysis in Quality Control of the Olive Oil. Europ. J. Pharm. Sci., vol. 13 (Supp. 1), pp. S23-S24, 2001.
12. Santos, J.C.O., Santos, A.V., Souza, A.G., Prasad, S. and Santos, I.M.G., Thermal Stability and Kinetic Study on Thermal Decomposition of Commercial Edible Oils by Thermogravimetry. J. Food Science, vol. 67 (4), pp. 1393-1398, 2002.
13. Souza, A.G., Conceição, M.M. and Macedo, R.O., Determinação do Teor de Umidade e Cinzas e Análise Cinética do Milho e Derivados. An. Assoc. Bras. Quím., vol. 47, pp. 361-367, 1998.
14. Van Krevelen, D.W., Van Herrden, C. and Hutjens, F.J., Kinetic Study by Thermogravimetry. Fuel, vol. 30, pp. 253-258, 1951.