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Removal of oil by walnut shell media
Bioresource Technology, 2008Studies were conducted to evaluate the oil sorption capacities of walnut shell media. Sorption capacity is the weight of oil picked up by unit weight of a sorbent. Initial oil pick-up by walnut shell media on pure oil and oil on aqueous medium was evaluated.
Asha, Srinivasan +1 more
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Food Chemistry, 2023
Walnut oils were obtained by supercritical carbon dioxide extraction (SCB), cold-pressing (CP), hexane extraction (HE), and subcritical butane extraction (SBE), and walnut protein isolates (WPI) from the walnut cakes were performed. The results indicate that SCB has the highest oil yield for walnut oil, which was 62.72%, and the total content of trace ...
Xuan, Ma +5 more
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Walnut oils were obtained by supercritical carbon dioxide extraction (SCB), cold-pressing (CP), hexane extraction (HE), and subcritical butane extraction (SBE), and walnut protein isolates (WPI) from the walnut cakes were performed. The results indicate that SCB has the highest oil yield for walnut oil, which was 62.72%, and the total content of trace ...
Xuan, Ma +5 more
openaire +2 more sources
Antihypertriglyceridemic Effect of Walnut Oil
Angiology, 2003Hyperlipidemia is an important modifiable risk factor of coronary heart diseases. So far, several studies, have indicated the beneficial effects of nuts on plasma lipid profile. Previously, in a pilot study the authors have shown that administration of 20 g/day of Persian walnut (Juglans regia L.) for 8 weeks could decrease plasma triglyceride (TG ...
M J, Zibaeenezhad +4 more
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Oil characteristics of Iranian walnuts
Journal of the American Oil Chemists' Society, 1974AbstractFatty acid composition, iodine value, refractive index, and saponification value of walnuts from six Iranian cultivars ofJuglans regia grown in one region were determined. Results do not differ considerably, except for one cultivar. These data are compared with those reported in the literature for walnuts from other origins.
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Supercritical fluid extraction of walnut kernel oil
European Journal of Lipid Science and Technology, 2006The objective of this study was to investigate the effects of the main process parameters on supercritical fluid extraction of walnut (Juglans regia L.) kernel oil. The recovery of walnut kernel oil was performed in a green and high-tech separation process. CO2 and CO2 + ethanol mixtures were used as the supercritical solvent.
Salgin, Sema, Salgin, Ugur
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Virgin Walnut (Juglans regia L.) Oil
2019The consumption of nuts (e.g. walnuts, pistachios, almonds) has recently received particular attention due to their high content of unsaturated fatty acids, antioxidants and other biologically active compounds and, thus, their potential beneficial health effects.
Giuseppe Fregapane +2 more
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Sensory characterisation and oxidative stability of walnut oil
International Journal of Food Science & Technology, 2011SummaryThis study was carried out in order to probe the extent of oxidative and flavour stability of walnut oil (WO) under conditions normally used for selling in retail markets, during a period of four months. Fresh WO was characterised by higher intensity ratings of nutty and oily film, and lesser ratings for pungent and astringent attributes.
Marcela Martínez +4 more
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