Method of extracting cotton seed oil

The invention relates to cotton oil dividing-extraction method. It adopts dry process vacuum crystallization dividing-extraction technique to process dividing-extraction, diaphragm press filtration, compressed air to sweep pressure filter, and hot oil to dissolve residual solid fat. The processed co...

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Bibliographic Details
Main Author CHANGJUN BAI
Format Patent
LanguageEnglish
Published 29.11.2006
Subjects
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENTS
ESSENTIAL OILS
FATTY ACIDS THEREFROM
METALLURGY
PERFUMES
PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS
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Summary:The invention relates to cotton oil dividing-extraction method. It adopts dry process vacuum crystallization dividing-extraction technique to process dividing-extraction, diaphragm press filtration, compressed air to sweep pressure filter, and hot oil to dissolve residual solid fat. The processed cotton oil can use as first level salad oil. Its lucidity time can reach over 240 hours at zero centigrade degree. The processed solid fat can be used as the material for broil oil, margarine, cocoa butter, saturated fatty acid, and so on.
Bibliography:Application Number: CN2006190688