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FACTORY TECHNOLOGIES AT HOME - SIMPLE RECIPES
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Soaps from fatty waste. Simple recipes and tips

Factory technologies - simple recipes

Directory / Factory technology at home - simple recipes

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Very important in soap making is the use of fat obtained by washing wool, as well as garbageobtained by refining vegetable oils, etc. Such fats, with a few exceptions, are unsuitable in their raw form for soap making and therefore must first be subjected to chemical treatment. Methods for the chemical treatment of fats from waste have essentially little to do with soap making and are only partially feasible in a small soap factory, since they require special conditions.

Waste fats are subdivided according to their origin into dead animal fats, glutinous fat, fat from the soapy water of textile factories, wool grease, etc.

Proper purification of the above fats to obtain a product suitable as a raw material for soap making is carried out by distillation of fatty acids, and the mixed mineral oils are first separated by distillation or extraction from the corresponding sodium or potassium soaps. Fatty acids obtained after appropriate processing of waste fat are very suitable for soap making. They are as easily saponified as olein by the action of a lye of 25-50 °Be and usually give good solid soaps with a silvery tint and are odorless.

Author: Korolev V.A.

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