The challenge
Hydrogen sulfide up to 18,000 ppm
High hydrogen-sulfide concentrations in biogas at a relocated industrial facility.
Our solution
Two-stage biological desulfurization.
Results
Project figures
- Biogas design flow
- 26,000 m³/d
- Actual inlet H₂S
- 12,000–18,000 ppm
- Outlet H₂S
- <100 ppm
Flow and inlet figures are design values; outlet figures are reported results.
Operating since 2019.