prikaz prve stranice dokumenta Supercritical fluid extraction of soybean oil from the surface of spiked quartz sand - modelling study
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Supercritical fluid extraction of soybean oil from the surface of spiked quartz sand - modelling study
Croatian journal of food science and technology, 5 (2013), 2; 70-77. urn:nbn:hr:109:211420
Jokić, Stela; Nagy, Bence; Aladić, Krunoslav; Simándi, Béla

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Jokić, S., Nagy, B., Aladić, K. i Simándi, B. (2013). Supercritical fluid extraction of soybean oil from the surface of spiked quartz sand - modelling study. Croatian journal of food science and technology, 5. (2), 70-77. Preuzeto s https://urn.nsk.hr/urn:nbn:hr:109:211420

Jokić, Stela, et al. "Supercritical fluid extraction of soybean oil from the surface of spiked quartz sand - modelling study." Croatian journal of food science and technology, vol. 5, br. 2, 2013, str. 70-77. https://urn.nsk.hr/urn:nbn:hr:109:211420

Jokić, Stela, Bence Nagy, Krunoslav Aladić i Béla Simándi. "Supercritical fluid extraction of soybean oil from the surface of spiked quartz sand - modelling study." Croatian journal of food science and technology 5, br. 2 (2013): 70-77. https://urn.nsk.hr/urn:nbn:hr:109:211420

Jokić, S., et al. (2013) 'Supercritical fluid extraction of soybean oil from the surface of spiked quartz sand - modelling study', Croatian journal of food science and technology, 5(2), str. 70-77. Preuzeto s: https://urn.nsk.hr/urn:nbn:hr:109:211420 (Datum pristupa: 24.04.2025.)

Jokić S, Nagy B, Aladić K, Simándi B. Supercritical fluid extraction of soybean oil from the surface of spiked quartz sand - modelling study. Croatian journal of food science and technology [Internet]. 31.12.2013. [pristupljeno 24.04.2025.];5(2):70-77. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:109:211420

S. Jokić, B. Nagy, K. Aladić i B. Simándi, "Supercritical fluid extraction of soybean oil from the surface of spiked quartz sand - modelling study", Croatian journal of food science and technology, vol. 5, br. 2, str. 70-77, Prosinac 2013. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:109:211420. [Citirano: 24.04.2025.]

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Naslov (engleski)Supercritical fluid extraction of soybean oil from the surface of spiked quartz sand - modelling study
AutorStela Jokić
AutorBence Nagy
AutorKrunoslav Aladić
AutorBéla Simándi
Autorova ustanovaSveučilište Josipa Jurja Strossmayera u Osijeku
Prehrambeno-tehnološki fakultet Osijek
Znanstveno / umjetničko
područje, polje i grana		BIOTEHNIČKE ZNANOSTI
Prehrambena tehnologija
Sažetak (engleski)
The extraction of soybean oil from the surface of spiked quartz sand using supercritical CO2 was investigated. Sand as solid was used; it is not porous material so the internal diffusion does not exist, all the soluble material is in the surface of the particles. Sovová’s model has been used in order to obtain an analytical solution to develop the required extraction yield curves. The model simplifies when the internal diffusion can be neglected. The external mass transfer coefficient was determined by fitting the theoretical extraction curve to experimental data. According to the external mass transfer coefficient, a new Sherwood correlation was developed in terms of the dimensionless groups: Reynolds and Schmidt number. It was found that this correlation give superior results when compared to experimental data.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaCroatian journal of food science and technology
Brojčani podacivol. 5, br. 2, str. 70-77
p-ISSN1847-3466
e-ISSN1848-9923
URN:NBNurn:nbn:hr:109:211420
Datum objave publikacije2013-12-31
URL dokumentahttps://hrcak.srce.hr/113691
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje-Bez prerada 4.0 međunarodna (CC BY-ND 4.0)
Datum i vrijeme pohrane2025-03-26 11:20:18