Pregled bibliografske jedinice broj: 493272
Solubility and kinetics of soybean oil and fatty acids in supercritical CO2
Solubility and kinetics of soybean oil and fatty acids in supercritical CO2 // European journal of lipid science and technology, 113 (2011), 5; 644-651 doi:10.1002/ejlt.201000403 (međunarodna recenzija, članak, znanstveni)
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Naslov
Solubility and kinetics of soybean oil and fatty acids in supercritical CO2
Autori
Jokić, Stela ; Svilović, Sandra ; Zeković, Zoran ; Vidović, Senka ; Velić, Darko
Izvornik
European journal of lipid science and technology (1438-7697) 113
(2011), 5;
644-651
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
supercritical CO2 extraction ; solubility ; soybean oil ; fatty acids ; modeling ; kinetics
Sažetak
Supercritical CO2 extraction of soybean oil was investigated. The fatty acid composition was determined using gas chromatography. The solubility and kinetic experiments were performed in the pressure range of 100-300 bar and in the temperature range of 313-323 K. The solubility data were correlated using empirical equation proposed by Gordillo et al. Mass transfer model described by Martinez et al. was used to describe the kinetic curves of soybean oil. The main fatty acids of soybean oil were linoleic, oleic, palmitic, stearic and linolenic acid. The improved Gordillo et al. equation was proposed to correct the effect of temperature on the solubility. The new equation was successfully applied for calculating the solubility of fatty acids and soybean oil in supercritical CO2.
Izvorni jezik
Engleski
Znanstvena područja
Kemijsko inženjerstvo, Prehrambena tehnologija
POVEZANOST RADA
Ustanove:
Kemijsko-tehnološki fakultet, Split,
Prehrambeno-tehnološki fakultet, Osijek
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus