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2020, vol. 24, br. 1, str. 22-25
The influence of grape seed drying temperature on the quality of grape seed oil
(naslov ne postoji na srpskom)
Polytechnic in Požega, Požega, Croatia

e-adresavobradovic@vup.hr
Ključne reči: drying; grape; oil; grape seed
Sažetak
(ne postoji na srpskom)
As a by-product of the winemaking process, grape seeds have been receiving increased attention worldwide due to a number of beneficial nutritional properties. Moreover, grape seed oil has also been gaining prominence for its high content of unsaturated fatty acids, primarily linoleic acid (C18:2) (72-76%). The objective of this paper was to determine the influence of three different grape seed drying temperatures (20, 40 and 60 °C) on the quality of cold-pressed oils from five different grape varieties (Pinot noir, Pinot blanc, Muscat, Cabernet sauvignon and Graševina). The oils extracted were tested for the acid number (as an indicator of hydrolysis), the percentage of free fatty acids and the peroxide value (as an indicator of autoxidation). The peroxide values of the oil samples considered increased with the increasing drying temperature of grape seeds. The highest peroxide value was observed in the oil samples produced from the Graševina seeds (regardless of the grape seed drying temperature), whereas the Muscat oil samples exhibited the lowest peroxide values. The acid number and the percentage of free fatty acids of the oil samples considered were found to be variety specific and independent of the grape seed drying temperature.
Reference
*** (2019) Regulations on edible oils and fats. Narodne novine RH, 11
Acevedo-Correa, D., Montero, C.P., Jose, M.R. (2018) Effect of the process parameters on the oil extraction yield during supercritical fluid extraction from grape seed. Contemporary Engineering Sciences, 11(13): 611-617
Akin, G., Karuk, E.Ş.N., Arslan, F.N., Yılmaz, İ., Kenar, A. (2019) Chemometric classification and quantification of cold pressed grape seed oil in blends with refined soybean oils using attenuated total reflectance-mid infrared (ATR-MIR) spectroscopy. LWT, 100: 126-137
Association of Official Analytical Chemistry (AOAC) (2000) Official methods of analysis. Gaithersberg, Maryland, USA, 17th ed
Association of Official Analytical Chemists (AOAC) (1990) Official methods of analysis. Washington, DC, 15th edn
Beres, C., Costa, G.N.S., Cabezudo, I., da Silva-James, N.K., Teles, A.S.C., Cruz, A.P.G., Mellinger-Silva, C., Tonon, R.V., Cabral, L.M.C., Freitas, S.P. (2017) Towards integral utilization of grape pomace from winemaking process: A review. Waste Management, 68: 581-594
Bjelica, M., Vujasinović, V., Rabrenović, B., Dimić, S. (2019) Some Chemical Characteristics and Oxidative Stability of Cold Pressed Grape Seed Oils Obtained from Different Winery Waste. European Journal of Lipid Science and Technology, 121(8), 1-10
Coelho, J.P., Filipe, R.M., Robalo, P.M., Stateva, R.P. (2018) Recovering value from organic waste materials: Supercritical fluid extraction of oil from industrial grape seeds. Journal of Supercritical Fluids, 141: 68-77
de Araujo, M.E.V., Barbosa, E.G., de Oliveira, A.C.L., Milagres, R.S., de Assis, de C.P.F., Corrêa, P.C. (2020) Physical properties of yellow passion fruit seeds (Passiflora edulis) during the drying process. Scientia Horticulturae, 261: 109032-109032
Dos, S.F.L., Jacques, R.A., Richter, M.F., Silva, A.L., Caramão, E.B. (2008) Pressurized liquid extraction of vitamin E from Brazilian grape seed oil. Journal of Chromatography, 1200, 80-83
Duba, K.S., Fiori, L. (2016) Solubility of grape seed oil in supercritical CO2: Experiments and modeling. Journal of Chemical Thermodynamics, 100: 44-52
Fernandes, L., Casal, S., Cruz, R., Pereira, J.A., Ramalhosa, E. (2013) Seed oils of ten traditional Portuguese grape varieties with interesting chemical and antioxidant properties. Food Research International, 50(1): 161-166
Garavaglia, J., Markoski, M.M., Oliveira, A., Marcadenti, A. (2016) Grape Seed Oil Compounds: Biological and Chemical Actions for Health. Nutrition and Metabolic Insights, 9, 59-64
Johann, G., da Silva, E.A., Pereira, N.C. (2018) Modelling and optimisation of grape seed drying: Equivalence between the lumped and distributed parameter models. Biosystems Engineering, 176: 26-35
Lutterodt, H., Slavin, M., Whent, M., Turner, E., Yu, L.L. (2011) Fatty acid composition, oxidative stability, antioxidant and antiproliferative properties of selected cold-pressed grape seed oils and flours. Food Chemistry, 128(2): 391-399
Ma, Z.F., Zhang, H. (2017) Phytochemical Constituents, Health Benefits, and Industrial Applications of Grape Seeds: A Mini-Review. Antioxidants, 6(3), 1-11
Mahanna, M., Millan-Linares, M.C., Grao-Cruces, E., Claro, C., Toscano, R., Rodriguez-Martin, N.M., Naranjo, M.C., Montserrat-De, L.P.S. (2019) Resveratrol-enriched grape seed oil (Vitis vinifera L.) protects from white fat dysfunction in obese mice. Journal of Functional Foods, 62, 1035-1046
Roberts, J.S., Kidd, D.R., Padilla-Zakour, O. (2008) Drying kinetics of grape seeds. Journal of Food Engineering, 89(4): 460-465
Rubio, M., Alvarez-Ortí, M., Alvarruiz, A., Fernández, E., Pardo, J.E. (2009) Characterization of Oil Obtained from Grape Seeds Collected during Berry Development. Journal of Agricultural and Food Chemistry, 57(7): 2812-2815
Sabir, A., Unver, A., Kara, Z. (2012) The fatty acid and tocopherol constituents of the seed oil extracted from 21 grape varieties (Vitis spp.). Journal of the Science of Food and Agriculture, 92(9): 1982-1987
Shinagawa, F.B., de Santana, F.C., Torres, L.R.O., Mancini-Filho, J. (2015) Grape seed oil: A potential functional food?. Food Science and Technology, 35(3): 399-406
Sridhar, K., Charles, A.L. (2020) Mathematical modeling and effect of drying temperature on physicochemical properties of new commercial grape 'Kyoho' seeds. Journal of Food Process Engineering, 43(3)
Trajković, J., Mirić, M., Baras, J., Šiler, S. (1983) Analize životnih namirnica. Beograd: Univerzitet u Beogradu-Tehnološkometalurški fakultet
 

O članku

jezik rada: engleski
vrsta rada: izvorni naučni članak
DOI: 10.5937/jpea24-25509
objavljen u SCIndeksu: 16.05.2020.

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