Jatropha curcas oil vegetable soap base and preparation method thereof

The invention provides a Jatropha curcas oil vegetable soap base, belonging to the technical field of biotechnology. The Jatropha curcas oil vegetable soap base comprises the following raw materials in parts by weight: 1 to 30 parts of Jatropha curcas oil, 5 to 70 parts of an alkaline solution, 7 to...

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Main Authors ZHANG XINRU, ZENG WEI, GAO YUANJI, YI LONGFEI, ZHAO LIJUAN, SONG YONGJIAO, SHI YINGBO
Format Patent
LanguageChinese
English
Published 24.01.2020
Subjects
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENT COMPOSITIONS
DETERGENTS
FATTY ACIDS THEREFROM
METALLURGY
RECOVERY OF GLYCEROL
RESIN SOAPS
SOAP OR SOAP-MAKING
USE OF SINGLE SUBSTANCES AS DETERGENTS
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Summary:The invention provides a Jatropha curcas oil vegetable soap base, belonging to the technical field of biotechnology. The Jatropha curcas oil vegetable soap base comprises the following raw materials in parts by weight: 1 to 30 parts of Jatropha curcas oil, 5 to 70 parts of an alkaline solution, 7 to 60 parts of a potassium hydroxide-ethanol standard titration solution and 1 to 30 parts of an industrial salt. A preparation method for the Jatropha curcas oil vegetable soap base comprises the following steps: a, mixing the Jatropha curcas oil and a sodium hydroxide solution in a saponification pot according to a formula, carrying out heating to 40-50 DEG C, and introducing ultrasonic waves during heating; b, stirring a mixture in the saponification pot along one direction under an ultrasoniccondition by using a glass rod, adding the potassium hydroxide-ethanol standard titration solution with a concentration of 0.1 mol/L and a temperature kept at 40-50 DEG C, and carrying out stirring for 20-30 minutes at a cons
Bibliography:Application Number: CN201911045370