Understanding Biogas Upgrading: Turning Raw Gas into High-Value Resources
Biogas upgrading is the process of purifying raw biogas by removing impurities like CO₂ and H₂S. BioVest uses advanced VPSA technology to produce high-purity biomethane and food-grade CO₂. This step is essential for grid injection, clean fuel use, and reducing environmental impact.
What is it?
Biogas upgrading removes unwanted gases from raw biogas to isolate methane, producing a cleaner and more energy-rich fuel.
Why Upgrade?
Upgraded biogas has higher methane purity, fewer emissions, and meets quality standards for CBG, grid injection, and commercial applications.
Where Biogas Upgrading Delivers Value
Built on Partnership: BioVest x Spantech
At BioVest, we focus on high-performance biogas production—Spantech brings advanced scrubbing expertise. Together, we deliver a fully integrated solution that turns raw biogas into high-purity biomethane and CO₂. Spantech’s modular VPSA units are tailored to BioVest’s systems, ensuring fast deployment, efficient upgrading, and real-world reliability.
Integrated end-to-end solution: from gas generation to purification
Spantech’s scrubbing tech, tuned for BioVest’s biogas output
Modular systems with fast commissioning and high CH₄ recovery
Where Clean Energy Begins: Discover More from BioVest
Ready to see how scrubbing fits into the bigger picture? Explore our full ecosystem of renewable energy and carbon-smart outputs.
