Quiz 1.1
To reduce the desludging frequency and enhance the performance of the septic tank connected to a block of 5 toilets, a solution was suggested to intercept the toilet and septic tank with a biogas digester.
The required assumptions are summarised in the following table.
Indicator | Value | Unit |
Average number of toilet users | 20 | person |
Number of toilets per block | 5 | toilets |
Biogas potential | 20 – 30 | Litre Biogas /person/day |
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Question 1 of 1
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How much biogas can be generated (in m3/d)?
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