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 SM ISO690:2012JENAC, Ana, CARAGIA, Vavil, MIGALATIEV, Olga, SOBOLEVA, Inessa. Characterization of walnut oil extracted by supercritical CO2. In: Modern Technologies in the Food Industry, Ed. 1, 1-3 noiembrie 2012, Chişinău. Chișinău, Republica Moldova: 2012, Vol.1, pp. 388-392. ISBN 978-9975-87-428-1. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
| Modern Technologies in the Food Industry Vol.1, 2012 |
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Conferința "Modern Technologies in the Food Industry" 1, Chişinău, Moldova, 1-3 noiembrie 2012 | ||||||
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| Pag. 388-392 | ||||||
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Walnut (Juglans regia L.) oil was extracted with compressed carbon dioxide (CO2) at the temperature 35 °C and the pressure 40MPa, for 30 min. It was studied the chemical composition of extracted oil: fatty acid profile, saponification and iodine index, acidity and peroxide values and compared to the cold pressed oil and oil obtained with hexane. The main FA was linoleic acid, followed by oleic acid and linolenic acid. Oxidative stability determined by PV revealed the modification of this value during storage for two months. Oil extracted by supercritical CO2 was more stable that cold pressed oil and hexane oil. |
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| Cuvinte-cheie Juglans regia L., CO2 extract, walnut kernel, fatty acid |
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