![]() The results showed that CNKO mainly consisted of oleic acid (60.87 0.06). Keywords: Cashew nut, extraction, oil, physicochemical, unsaturated fatty acid. Cashew nutshell liquid (CNSL) or cashew shell oil ( CAS registry number ) is a natural resin with a yellowish sheen found in the honeycomb structure of the cashew nutshell, and is a byproduct of processing cashew nuts. As the name suggests, cashew nut oil is obtained from the cashew nuts by employing an extensive cold-pressed extraction method. Cashew nut kernel oil (CNKO) is an important oil source from tropical crops. The results show that the oil can be refined to edible vegetable oil. 100 Dry Vacuum Pumping, no external sealing fluid. The total saturated fatty acid of 21.60% and the total unsaturated fatty acid of 78.14% is an indication that the oil may not likely makes congeal at ordinary temperature. That Cashew Nut Shell Oil Manufacturers report after using Everest Vacuum CNSL Distillation System. The percentage yield of 52.40% makes the nut a good source of oil. The fatty acid detected and there values were myristic acid (0.10%), palmitic acid (13.77%) ,palmitoleic acid (0.68%), stearic acid (1.34%), oleic acd (47.79%), linoleic acid (29.67%), linolenic acid (0.01%), arachidic acid (4.07%), behenic acid (2.08%) and lingnoceric acid (0.31%). ![]() ![]() Others were, free fatty acid (4.52%oleic acid), acid value (7.04%oleic acid), saponification value (145.00mgKOH/goil), peroxide value (7.73meq.peroxide/kg) and iodine value (37.30mg iodine/100g). Properties lends itself to improving the skins texture, encourages vibrant, youthful skin, can be used as a potent antibacterial, conditioning while. Apart from plain and roasted cashews, other cashew products include cashew nut butter, cashew oil, and cashew-based beauty products. The assessment gave the following results, specific gravity (0.97), refractive index (1.47), colour (30.00 units), moisture content (0.00%), flash point (289.000C), fire point (350.000C), smoke point (149.000C), turbidity (125.50jtu) and the yield (52.40%). The crude oil was assessed for physicochemical parameters and fatty acid composition. The crude oil of cashew nut (anacardium accidentale) was extracted by solvent extraction process. ![]()
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