Flashcards
Cold pressing and steam distillation
Cards in this deck (11)
- 1COLD PRESSINGSEEDS ONLY
- 2STEP 1Crush the plant material
- 3STEP 2Press between metal plates
- 4STEP 3Oil comes out
- 5STEP 4Filter.
- 6STEAM DISTILLATIONFlowers only.
- 7STEP 1Heat
- 8STEP 2Steam passes through plant material
- 9STEP 3Evaporates plant oil
- 10STEP 4Condenser cools steam and oil
- 11STEP 5The oil floats and separates.
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- GCSE Science (Chemistry) Flashcards on Cold pressing and steam distillation, created by Megan Kidd on 03/01/2016.
- Created by
- Megan Kidd · Jan 2016
- Updated
- Mar 11, 2016
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