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https://doi.org/10.17508/CJFST.2015.7.2.05

Modelling the supercritical CO2 extraction kinetics of soybean oil

Stela Jokić   ORCID icon orcid.org/0000-0003-0678-7660 ; Josip Juraj Strossmayer University of Osijek, Faculty of Food Technology Osijek, Franje Kuhaca 20, HR-31000 Osijek, Croatia
Sandra Svilović ; Faculty of Chemistry and Technology, University of Split, Teslina 10/V., HR-21000 Split, Croatia
Senka Vidović ; Faculty of Technology, University of Novi Sad, Bulevar Cara Lazara 1, 21000 Novi Sad, Serbia

Puni tekst: engleski, pdf (373 KB) str. 52-57 preuzimanja: 325* citiraj
APA 6th Edition
Jokić, S., Svilović, S. i Vidović, S. (2015). Modelling the supercritical CO2 extraction kinetics of soybean oil. Croatian journal of food science and technology, 7 (2), 52-57. https://doi.org/10.17508/CJFST.2015.7.2.05
MLA 8th Edition
Jokić, Stela, et al. "Modelling the supercritical CO2 extraction kinetics of soybean oil." Croatian journal of food science and technology, vol. 7, br. 2, 2015, str. 52-57. https://doi.org/10.17508/CJFST.2015.7.2.05. Citirano 20.10.2019.
Chicago 17th Edition
Jokić, Stela, Sandra Svilović i Senka Vidović. "Modelling the supercritical CO2 extraction kinetics of soybean oil." Croatian journal of food science and technology 7, br. 2 (2015): 52-57. https://doi.org/10.17508/CJFST.2015.7.2.05
Harvard
Jokić, S., Svilović, S., i Vidović, S. (2015). 'Modelling the supercritical CO2 extraction kinetics of soybean oil', Croatian journal of food science and technology, 7(2), str. 52-57. https://doi.org/10.17508/CJFST.2015.7.2.05
Vancouver
Jokić S, Svilović S, Vidović S. Modelling the supercritical CO2 extraction kinetics of soybean oil. Croatian journal of food science and technology [Internet]. 2015 [pristupljeno 20.10.2019.];7(2):52-57. https://doi.org/10.17508/CJFST.2015.7.2.05
IEEE
S. Jokić, S. Svilović i S. Vidović, "Modelling the supercritical CO2 extraction kinetics of soybean oil", Croatian journal of food science and technology, vol.7, br. 2, str. 52-57, 2015. [Online]. https://doi.org/10.17508/CJFST.2015.7.2.05

Sažetak
Different empirical models were used to describe the supercritical CO2 extraction of soybean oil obtained at series of operational parameters namely pressure, temperature, solvent flow rate and characteristic particle size. Process yields obtained by supercritical CO2 were up to 19.33%. Several kinetic models: Brunner, Kandiah and Spiro, Tan and Liou, Martinez et al. and Esquivel et al. were used to test the experimental yield data. All models were analysed using nonlinear regression method. Also a new model, modified Esquivel et al., was proposed and analysed using nonlinear regression method as well. According to the obtained results for extraction yield of soybean oil, the modified Esquivel et al. model show the best agreement between experimental and model calculated data.

Ključne riječi
soybean oil; supercritical CO2 extraction; modelling; kinetics

Hrčak ID: 150081

URI
https://hrcak.srce.hr/150081

Posjeta: 480 *