Chemistry in Industry

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  • Created by: Meggan
  • Created on: 04-04-14 10:36
Conditions for Making Ethanol with Steam
1) 300 Degrees C 2) 60 - 70 atmospheres 3) Phosphoric acid catalyst
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Conditions for Making Ethanol by Fermentation
1) Glucose 2) Yeast 3) 30 Degrees C
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Advantages/Disadvantages of Ethanol by Steam
1) Very fast 2) Pure substance 3) Continuos process 4) Finite resource 5) Expensive equipment
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Advantages/Disadvantages of Ethanol by Fermentation
1) Renewable resource (sugar) 2) Cheap equipment 3) Available to poorer countries 4) Slow 5) Impurities (water) 6) Batch process
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Conditions for Dehydration of Ethanol to Ethene
1) Ethanol vapour 2) Hot catalyst aluminium oxide 3) Ethene gas collected over water
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Conditions for the Haber Process
1) 450 Degrees C 2) 200 atmospheres 3) Iron catalyst
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Conditions for Making Sulphuric Acid
1) 450 Degrees C 2) 2 atmospheres 3) Vanadium oxide catalyst
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Conditions for Cracking
1) 600 - 700 Degrees C 2) Silica/Alumina catalyst 3) Vaporised hydrocarbon
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Other cards in this set

Card 2

Front

Conditions for Making Ethanol by Fermentation

Back

1) Glucose 2) Yeast 3) 30 Degrees C

Card 3

Front

Advantages/Disadvantages of Ethanol by Steam

Back

Preview of the front of card 3

Card 4

Front

Advantages/Disadvantages of Ethanol by Fermentation

Back

Preview of the front of card 4

Card 5

Front

Conditions for Dehydration of Ethanol to Ethene

Back

Preview of the front of card 5
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