Purification of lubricating oils. simple recipes

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FACTORY TECHNOLOGIES AT HOME - SIMPLE RECIPES
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Purification of lubricating oils. Simple recipes and tips

Factory technologies - simple recipes

Directory / Factory technology at home - simple recipes

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If lubricating oilIf a used product contains a little dirt or metal particles, it does not lose its properties and can be used further after being cleansed of these impurities. For this purpose, oil is collected in special tanks, in which the tap is located at a height of 5-10 cm from the bottom, because all impurities sink to the bottom. The sedimentation and fallout of metal particles can be accelerated if the tank is placed in a warm place.

The oil released from the container is filtered through another 2-3 layers of flannel or linen, with each layer of material placed one from the other at a distance of 6 cm.

Animal fats and vegetable oils that become rancid due to consumption or give an acidic reaction cause corrosion and damage to the surfaces of the trunnions. Therefore, it is necessary to destroy the acidity of such oils, which is best achieved by washing them in lime water.

The oil purified in this way floats to the surface of the water and can be used again.

Author: Korolev V.A.

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