Difference between revisions of "Fractional Distillation"
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+ | ====Edexcel==== | ||
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+ | :[https://www.amazon.co.uk/gp/product/1782945741/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945741&linkCode=as2&tag=nrjc-21&linkId=30da4f2178da182547b62a7329d13b57 ''Fractional distillation, pages 100, 137, GCSE Combined Science; The Revision Guide, CGP, Edexcel ''] | ||
+ | :[https://www.amazon.co.uk/gp/product/1782948147/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948147&linkCode=as2&tag=nrjc-21&linkId=f63dcd8345f4e49c717b39a228a36c7c ''Fractional distillation, pages 103, 253, 254, 302, GCSE Chemistry, CGP, Edexcel ''] | ||
+ | :[https://www.amazon.co.uk/gp/product/1292120215/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120215&linkCode=as2&tag=nrjc-21&linkId=8f96ddb76196848bafdb124354e4cf77 ''Fractional distillation, pages 11, 152-153, 177, 190, GCSE Chemistry, Pearson, Edexcel ''] | ||
+ | :[https://www.amazon.co.uk/gp/product/1292120193/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120193&linkCode=as2&tag=nrjc-21&linkId=572df39392fb4200db8391d98ae6314e ''Fractional distillation, pages 155, 266-267, GCSE Combined Science, Pearson Edexcel ''] | ||
+ | :[https://www.amazon.co.uk/gp/product/1782945725/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945725&linkCode=as2&tag=nrjc-21&linkId=694be7494de75af3349537d34e13f7f0 ''Fractional distillation, pages 37, 87, 103, GCSE Chemistry; The Revision Guide, CGP, Edexcel ''] |
Revision as of 10:59, 20 November 2019
Contents
Key Stage 4
Meaning
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:
- Separating a solution to recover multiple solvents.
Fractional Distillation cannot be used for:
- Separating two solutes from each other in solution - Chromatography
- Separating an insoluble solid from a soluble solid - Filtration
About the Fractional Distillation of Crude Oil
- Crude Oil is separated using fractional distillation.
- Fractional distillation is used to separate the different fractions of crude oil which each have different boiling points.
- 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.
- The fractions of crude oil which can be separated during fractional distillation are:
References
AQA
- Fractional distillation of crude oil, pages 144-5, GCSE Combined Science Trilogy 2, Hodder, AQA
- Fractional distillation, page 18, 76, GCSE Chemistry; The Revision Guide, CGP, AQA
- Fractional distillation, page 24, GCSE Chemistry, Hodder, AQA
- Fractional distillation, pages 10, 150-151, GCSE Chemistry; Third Edition, Oxford University Press, AQA
- Fractional distillation, pages 137, 139, GCSE Combined Science Trilogy 1, Hodder, AQA
- Fractional distillation, pages 19, 230-1, 263, GCSE Chemistry; Student Book, Collins, AQA
- Fractional distillation, pages 40, 191, 192, GCSE Combined Science Trilogy; Chemistry, CGP, AQA
- Fractional distillation, pages 40, 223, 224, GCSE Chemistry, CGP, AQA
- Fractional distillation; of crude oil, pages 173-4, GCSE Chemistry, Hodder, AQA
Edexcel
- Fractional distillation, pages 100, 137, GCSE Combined Science; The Revision Guide, CGP, Edexcel
- Fractional distillation, pages 103, 253, 254, 302, GCSE Chemistry, CGP, Edexcel
- Fractional distillation, pages 11, 152-153, 177, 190, GCSE Chemistry, Pearson, Edexcel
- Fractional distillation, pages 155, 266-267, GCSE Combined Science, Pearson Edexcel
- Fractional distillation, pages 37, 87, 103, GCSE Chemistry; The Revision Guide, CGP, Edexcel