The challenge
A large biogas flow from mixed organic waste
Hydrogen sulfide in biogas from an integrated organic-waste treatment centre.
Our solution
Two biological desulfurization systems, combining gas purification with sulfur recovery.

Results
Project figures
- Biogas design flow
- 96,000 m³/d
- Inlet H₂S
- 3,000 ppm
- Outlet H₂S
- <100 ppm
Flow and inlet figures are design values; outlet figures are reported results.
Operating since 2020.