Table 7 Potential of biogas in the Southeast of Tunisia
Waste | Production tons/year | Potential of biogas 106Â m3 | Equivalent in energy GWh | Equivalent in TOE | Gain in USD/year |
|---|---|---|---|---|---|
Margins | 189,000 | 6.62 | 39.69 | 3415.66 | 7,144,200 |
Livestock slaughterhouses | 2800 | 0.11 | 0.64 | 54.94 | 114,912 |
Poultry slaughterhouses | 0 | 0.00 | 0.00 | 0.00 | 0 |
Catering activities waste | 12,441 | 0.75 | 4.48 | 385.44 | 806,176.8 |
Liquid dropping | 17,000 | 1.19 | 7.14 | 614.46 | 1,285,200 |
Sludge waste water | 4824 | 1.21 | 7.24 | 622.72 | 1,302,480 |
Green waste from markets municipal and wholesale | 1700 | 0.10 | 0.61 | 52.67 | 110,160 |
Fruit and vegetable canneries waste | 0 | 0.00 | 0.00 | 0.00 | 0 |
Vinification waste | 0 | 0.00 | 0.00 | 0.00 | 0 |
Manure | 163,000 | 9.78 | 58.68 | 5049.91 | 10,562,400 |
Total | 390,765 | 19.75 | 118.48 | 10,195.80 | 21,325,528.8 |