Evonik technology is used to upgrade raw biogas in Belgium

Hollow-fibre membranes developed by speciality chemicals firm Evonik Industries AG are being used at a plant in Belgium to efficiently upgrade raw biogas to high-purity biomethane. As the 500th reference plant for biogas upgrading, using SEPURAN® Green membranes, this project shows that the company is playing an important role in the decentralised supply of biomethane as a climate-friendly energy source.