GCSE Biology (AQA)
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Ecology
Organisation of an Ecosystem
Biogas
0:54
Decomposition
Spec
4.7.2.3
- Methane gas is produced through decay in anaerobic conditions, known as biogas.
- Anaerobic means without oxygen.
- Suitable conditions for biogas production can be created inside purpose-built biogas generators.
- Inside these generators, organic matter is broken down by microorganisms in anaerobic conditions, producing methane gas.
- Methane produced in this way is referred to as biogas.
- Biogas can be used as a fuel to transfer energy.
- Uses of biogas include providing power, heat, or fuel for transport.
- Biogas is considered renewable because it can be produced from plant matter.
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