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How is Petrol Made? |
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Petrol is one of the products produced from crude oil.
A process called fractional distillation is used to separate out all the useful elements of crude oil. Fractional distillation is a process where by oil is heated to progressively higher tempratures.
At set temperatures a different product is separated depending on the point it turns into a gas. The gas is then fed into a cooling chamber where, as it cools, it turns back into a liquid.
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