1. First prepare an appropriate amount of starch, then add a little water, stir the starch and water into a paste, and then pour it into the old oil. After the adsorption of starch, the old oil will become Got clear. Oil is a general term for hydrophobic substances that are liquid at room temperature.

2. Oil is composed of one or more liquid hydrocarbons (a large part of silicone oil is composed of silicone compounds). The difference from hydrocarbons such as alcohols, ketones and ethers is that the oil The components are not polarized and differ from fats in that the molecular lengths of the compounds that make up oil and the connections between molecules are smaller.

For more information on how to deal with turbid old oil, enter: /ask/79f68c1616104171.html?zd to view more content