Chemical composition of cold pressed Brazilian grape seed oil
نویسندگان
چکیده
منابع مشابه
Grape Seed Oil Compounds: Biological and Chemical Actions for Health
Grape seed oil is rich in phenolic compounds, fatty acids, and vitamins, with economic importance to pharmaceutical, cosmetic, and food industry. Its use as an edible oil has also been suggested, especially due to its pleasant sensory characteristics. Grape seed oil has beneficial properties for health that are mainly detected by in vitro studies, such as anti-inflammatory, cardioprotective, an...
متن کاملGrape Seed Oil: Supercritical Extraction, Chemical Analysis and Fractionation
Grape seed oil is a product resulting from the processing of grape marc. It is ever more appealing for the cosmetic and pharmaceutical industries: the pharmaceutical activities concern its antioxidant properties, due to the large content of unsaturated fatty acids. Grape seed oil could be extracted mechanically by pressing or chemically by means of solvents. Among the latter, supercritical CO2 ...
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In this study, milk thistle seeds growing in different areas in Tunisia were cold pressed and the extracted oils were examined for their chemical and antioxidant properties. The major fatty acids were linoleic acid (C18:2) (57.0%, 60.0%, and 60.3% for the milk thistle seed oils native to Bizerte, Zaghouan and Sousse, respectively) and oleic acid (C18:1) (15.5%, 21.5%, and 22.4% for the milk thi...
متن کاملNeem Oil - Natural Cold Pressed Virgin Neem Oil
PRECAUTIONS : Slight Eye Irritant Packaging: 500 ml, 1 litre, 4 litres, 20 litres et 210 litres Parts Used: Grains and Seeds Growth Method: Conventional without any chemicals Extraction Method: First Press Mechanical -Without Heating Formula: Pure Cold Pressed Typical Azadirachtin: Min. 1800 ppm Max. 2400 ppm (Batch Specific) Available as Pure Natural Neem Oil ! On Line: http://www.ublcorp.com/...
متن کامل¹H-nuclear magnetic resonance analysis of the triacylglyceride composition of cold-pressed oil from Camellia japonica.
Camellia japonica (CJ) has oil-rich seeds, but the study of these oils has received little attention and has mainly focused only on their health properties. In the present work the relative composition of the fatty acid (FA) components of the triglycerides in cold-pressed oil from CJ is studied by ¹H-NMR. The results obtained were: 75.75%, 6.0%, 0.17% and 18.67%, for oleic, linoleic, linolenic ...
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ژورنال
عنوان ژورنال: Food Science and Technology
سال: 2017
ISSN: 1678-457X,0101-2061
DOI: 10.1590/1678-457x.08317