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Fractional Distillation

Revision as of 21:02, 22 September 2019 by NRJC (talk | contribs) (About Fractional Distillation)

Key Stage 4

Meaning

A diagram of a Fractional Distillation tower used to separate different oils in Crude Oil.

Fractional distillation is a technique which can be used to separate two or more solvents from solution.

About Fractional Distillation

Fractional Distillation can be used for:

Fractional Distillation cannot be used for:

Fractional Distillation relies on the different boiling points of liquids. By heating all liquids beyond their Boiling Point they can be turned into a gas. Each gas can then be cooled and condensed in tubes kept just below the boiling point of each fraction.
Crude Oil is separated using fractional distillation.