prikaz prve stranice dokumenta Supercritical fluid extraction of soybean oil from the surface of spiked quartz sand - modelling study
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Scientific paper - Original scientific paper
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. & 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. Retrieved from 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, no. 2, 2013, pp. 70-77. https://urn.nsk.hr/urn:nbn:hr:109:211420

Jokić, Stela, Bence Nagy, Krunoslav Aladić and 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, no. 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), pp. 70-77. Available at: https://urn.nsk.hr/urn:nbn:hr:109:211420 (Accessed 01 April 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]. 2013 December 31 [cited 2025 April 01];5(2):70-77. Available at: https://urn.nsk.hr/urn:nbn:hr:109:211420

S. Jokić, B. Nagy, K. Aladić and 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, no. 2, pp. 70-77, December 2013. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:109:211420. [Accessed: 01 April 2025]

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Metadata
Title (english)Supercritical fluid extraction of soybean oil from the surface of spiked quartz sand - modelling study
AuthorStela Jokić
AuthorBence Nagy
AuthorKrunoslav Aladić
AuthorBéla Simándi
Author's institutionJosip Juraj Strossmayer University of Osijek
FACULTY OF FOOD TECHNOLOGY
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Food Technology
Abstract (english)
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.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review
Publication versionPublished version
Journal titleCroatian journal of food science and technology
Numberingvol. 5, no. 2, pp. 70-77
p-ISSN1847-3466
e-ISSN1848-9923
URN:NBNurn:nbn:hr:109:211420
Publication2013-12-31
Document URLhttps://hrcak.srce.hr/113691
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0) icon
Created on2025-03-26 11:20:18