This film, form Twig World, looks at how the industrial process of fractional distillation transforms crude oil into a variety of products, from plane fuel to road surfacing. The key points made in the film are: •Extraction of crude oil from Fractional Distillation gives us many useful products. •First it is heated to a vapour and pumped into a tall tower. •As it travels up, liquids of different boiling points are collected. •For example, Naptha is used for plastics and petrol is used for fuel.
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|Published||2010 to 2019|
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