Swiss RNG Tender Includes Biogenic CO₂ Capture Component
Swiss intermunicipal wastewater association EBBV (Basse-Broye/Vully) has launched a public procurement tender for a complete biogas upgrading facility to process gas generated from sewage sludge digestion and inject the resulting biomethane into the domestic distribution network.
Alongside standard membrane upgrading and grid-injection infrastructure, the tender includes a mandatory option to capture, purify, and liquefy the biogenic CO2 stream separated during the process.