An oil refinery or petroleum refinery is an industrial process plant where crude oil is processed and refined into more useful products such as petroleum naphtha, gasoline, diesel fuel, asphalt base, heating oil, kerosene, and liquefied petroleum gas.
It is refined from crude oil
oil that is not refined as much as gas
Refined .A bit more:Refined could apply to oil and people. Crude oil is oil as it is pumped from the ground, before it's refined and made into gasoline, etc. Crude people are those who are not "refined", as in lacking a certain type of class.
Buy Refined Sunflower oil
Baby oil is made from mineral oil and synthetic fragrances. Mineral oil is a purified and refined product derived from petroleum. It also is used as an ingredient in cosmetics.
Safflower oil is made from the seeds of the safflower plant. The oil is extracted by pressing the seeds to release the oil, which is then refined to produce the final product.
Baby oil is made from mineral oil and synthetic fragrances. Mineral oil is a purified and refined product derived from petroleum. It also is used as an ingredient in cosmetics.
Cold-pressed oil is made without heat or chemicals, preserving its natural nutrients and flavor. Refined oil undergoes heat and chemical processing, which can strip away nutrients and alter its taste.
Petro is a refined substance made from crude oil.
refined.............
if its vegetable oil probably refined Try crude petroleum oil.
Petrol is made out of crude oil which is a natural resource. When the crude oil is refined, petrol is produced in addition to other by-products like diesel.