Coupling membrane filtration and cryogenic distillation to upgrade landfill gas-into grid compliant biomethane.
- Improvement in energy yield compared with cogeneration.
- Optimized methane capture as there is no limitation in air concentration in landfill gas.
Example : WAGABOX® in Claye-Souilly, France :
- Capacity : 130 GWh/y.
- 21,000 eqCO2 avoided/y.
- 20,000 households supplied with biomethane.
Déchets et changement climatique