How to remove oil stain from diesel generator set? All parts of diesel generator that come into contact with various oils must be cleaned of oil after disintegration. Oil can be divided into two categories: saponifiable oil, which is oil that can interact with strong alkali to produce soap, such as animal oil and vegetable oil; and a type of oil that is not saponifiable, which cannot work with strong alkali, such as various mineral oil, lubricants, vaseline and paraffin. They are not soluble in water, but are soluble in organic solvents. These oils are removed mainly by chemical and electrochemical methods. Common cleaning solutions include organic solvents, alkaline solutions and chemical cleaning solutions. There are two methods of cleaning: manual and mechanical. 1. Cleaning solution (1) Organic solvent Common are kerosene, light diesel, gasoline, alcohol and trichloroethylene. Organic solvent oil removal is based on dissolving dirt, it has no damage to metal, ca...
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