Means for simultaneous bleaching and washing. simple recipes

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FACTORY TECHNOLOGIES AT HOME - SIMPLE RECIPES
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Means for simultaneous bleaching and washing. Simple recipes and tips

Factory technologies - simple recipes

Directory / Factory technology at home - simple recipes

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the best product to achieve simultaneous bleaching and washing is sodium perborate, since it decomposes into borax, which is a good washing agent. It is necessary to use only the highest quality sodium perborate, otherwise it will lose oxygen and quickly lose its valuable properties. Sodium perborate enters into a chemical interaction with the fatty acids of the soap powder, which destroys its useful qualities; therefore it is best to pack soap powder and perborate separately.

It is most convenient to pour soap powder into a cardboard box and put a parchment or oil paper bag filled with perborate on top of it.

Whitening soap according to the Buzon method

Palm oil (yellowish) 50 kg;
Coconut oil 25 kg;
Fat or bone fat 25 kg;
Caustic soda solution 22 °Be 125 kg;
Borax 1 kg;
Water 18 kg;
Ammonia 22 °Be 10 kg;
Turpentine 9 kg.

The above fats are melted, mixed and saponified with a solution of sodium hydroxide. The mass is heated until caustic soda boils and, when everything is well combined, pour in borax, previously diluted in 18 liters of water, stirring well. After half an hour, the mass is cooled to a moderate temperature and turpentine is added. Then the mass is carefully covered and left to stand for 5-6 hours, maintaining a temperature of 45-50 °C. After this time, it is poured into a mold to allow it to harden.

Composition for laundry and hand washing

According to the patent of A. V. Borisov-Shirokov, the composition for washing clothes and washing hands heavily contaminated with difficult-to-wash substances (oil, paint, etc.) is obtained as follows.

From 6 to 9 parts by weight of freshly prepared soap is ground into a soft mass, to which 6 to 9 parts by weight of anhydrous soda, 2 to 5 parts by weight of gasoline and 3 to 5 parts by weight of 3% hydrogen peroxide are added in any order. In the process of adding these substances, the whole mass is thoroughly mixed. In the manufacture of a composition for washing hands, 0,5 to 1 parts by weight of crushed pumice is added to the mixture. The resulting mass is pressed into pieces of the desired shape.

When boiling laundry with this composition, be aware of the fire hazard, since the composition contains gasoline.

Author: Korolev V.A.

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