That will vary depending on the type of contaminate. Some contaminates cannot be removed with chemicals (e.g. metal particles - these need to be removed with a filter).
mayonnaise
Chemical energy.
The engine is burning oil, there is no chemical solution only mechanical.
Compressor oil ! ( light clear mineral oil)
chemical energy
Crude oil is the oil from the well. Motor oil has been processed. The motor oil must have certain properties, such as viscosity and density, and it can not contain any contaminants, such as sulfur. Crude oil is unrefined oil, and it has a wide range of viscosities and densities, and may contain contaminants.
Air Filter Regulator are used to remove liquid water and particulate matter from compressed air sources. These are 'mechanical filters' and do not remove oil vapors or chemical contaminants in vapor form.
rubber processing oil is used as a lubricator in tyre industry and as a raw material for plastic, chemical and rubber industry.
The energy stored in oil and coal is stored as chemical energy. This energy is released when the substances are burned or oxidized.
Yes, its a chemical.
What is the chemical formula of teak oil? thanks
Chemical formula for palm oil is C55H96O6.