Deutsch: Öle / Español: Aceite / Português: Óleo / Français: Huile
An oil is any neutral, nonpolar chemical substance, that is a viscous liquid at ambient temperatures, and is immiscible with water but soluble in alcohols or ethers. Oils have a high carbon and hydrogen content and are usually flammable and slippery. Oils may be animal, vegetable, or petrochemical in origin, and may be volatile or non-volatile.
In an industrial or manufacturing context, "oil" typically refers to a liquid hydrocarbon that is used as a source of energy, as a lubricant, and as a raw material in the production of a wide range of products. Oil is a fossil fuel that is extracted from the ground, primarily through drilling.
For example, in the energy industry, oil is refined into various products such as gasoline, diesel, and jet fuel, which are used to power vehicles and equipment. In the transportation industry, oil is used to power ships, trains, and airplanes.
In the manufacturing industry, oil is used as a lubricant to reduce friction and wear on moving parts in machinery, and as a raw material in the production of plastics, chemicals, and other products.
In the petrochemical industry, oil is used to produce a wide range of products such as plastics, synthetic fibers, fertilizers, and many other chemical products.
Another example, in the cosmetic industry, oil is used in the production of many personal care products, such as lotions, soaps, and makeup.
It's worth noting that oil is an important resource in many industries, and its extraction, refinement, and use can have a significant impact on the environment and global economy. Alternative energy sources are being developed and utilized in some industries, as a way to reduce the dependence on oil and to decrease the environmental impact.