Results 181 to 190 of about 12,472 (215)
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Healthy oils: a process to obtain diglyceride-rich edible vegetable oils
INFORM International News on Fats, Oils, and Related Materials, 2018Healthy oils are obtained catalytically by upgrading vegetable oils in a four-phase reactor and without the use of solvents. Oil glycerolysis promoted by an inexpensive and fully recoverable solid base, magnesium oxide, increases up to 54wt.% the total diglyceride content, with 67% of this fraction being the healthy 1,3-diglyceride isomer. The distinct
Ferretti, Cristián Alejandro +2 more
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DEVELOPMENT OF DEEP FRYING EDIBLE VEGETABLE OILS
Journal of Food Lipids, 2001ABSTRACTRefined soybean and rice‐bran oils have been selected as base oils for preparation of frying oils. Hexane and acetone fractionation of nontraditional tree seed oils (NTOs) such as sal, mango, mahua and palm fats was carried out at 5–20C. Chemical and chromatographic parameteres were used to fractionate each oil (NTOs) in order to obtain olein ...
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Use of Raman spectroscopy for analyzing edible vegetable oils
Applied Spectroscopy Reviews, 2016ABSTRACTVegetable oils provide high nutritional value in the human diet. Specifically, extra virgin olive oil is one of the main ingredients of the Mediterranean diet, which is among the healthiest of eating practices. This article reviews the use of Raman spectroscopy for analyzing edible vegetable oils including olive oil.
César Jiménez-Sanchidrián +1 more
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Occurrence of aflatoxins in edible vegetable oils in Sri Lanka
Food Control, 2019Abstract Aflatoxin contamination in edible vegetable oils is a global concern due to the harmful effects of aflatoxins on human health. This study reports the status of aflatoxin contamination in seven edible vegetable oil types obtained from Sri Lankan market: coconut oil (n = 32), palm olein (n = 5), sunflower oil (n = 5), sesame oil (n = 5), olive
Nuwan B. Karunarathna +3 more
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Development of purity criteria for edible vegetable oils
1998At the time that this work started, in 1980, there were several large and important international problems concerning edible oil purity and authenticity, such as a problem of cottonseed adulteration with palm oil. It is claimed that a Singapore dealer had secured a contract with the Egyptian government to supply a large quantity of cottonseed oil in ...
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Edible vegetable oils. Products and markets
1988Sous forme de tableaux et de representations graphiques, ce document met en evidence les grands courants d'echanges des huiles vegetales alimentaires aux niveaux francais, communautaire et international. Il analyse les prix internationaux et les niveaux d'auto-approvisionnemen t de la France et de la CEE.
Dronne, Yves +5 more
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Metal Impurities of Crude and Edible Vegetable Oils
1989It is getting on for 10 years since a research work has been begun at the Research Institute for Vegetable Oil and Detergent Industry that aimed the quantitative and qualitative recovery of those components in vegetable oils and fats which are undesirable from the viewpoint of food hygyene.
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Reverse osmosis of edible vegetable oil industry effluent
Journal of Membrane Science, 2002Abstract Pilot-scale reverse osmosis (RO) studies were carried out to determine the feasibility of the process for treating the wastewater from a vegetable oil industry. The effect of varying feed pressure (0–69 bar) and feed TDS concentration (0.54–5.2% w/v) on separation performance of the thin film composite (TFC) polyamide RO membrane was ...
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Influence of processing on sterols of edible vegetable oils
Progress in Lipid Research, 1983openaire +2 more sources