A Plug & play e-methanation solution
Our PuraVolta® solution is designed for biogas plants and converts biogenic carbon into e-methane – using renewable electricity and existing infrastructure.
– Integrated directly with your existing plant - Standardized and modular design
– Minimal footprint and simple installation
This is not a complex PtX project. It is a ready-to-deploy solution built for your operation.
Increase your gas output by 50%
Unlock significantly more gas production from your existing plant.
Plug and play – built
for biogas plants
A fully integrated solution with electrolyzer, bioreactor and control system – minimizing complexity, installation time and project risk.
Optimized power consumption
Produce e-methane when electricity is cheapest and maximize profitability through intelligent system control.
Increase revenue with a solid business case
Estimated payback period is 2-5 years depending on power supply and market price.
Our solution explained
PuraVolta® integrates with your biogas plant to convert CO₂ and renewable electricity into e-methane. Hydrogen is produced via electrolysis and combined with CO₂ in a biological methanation process.
The result is additional methane that can be fed directly into the existing gas grid – increasing output and value without changing your infrastructure.
Built by leading experts in biomethanation
Our solution is built on leading biomethanation research from Aarhus University – and developed together with the scientists behind it, who are also co-owners of Pura Futura.
This gives you direct access to some of the strongest expertise in the field – embedded in a solution designed for real-world performance.
Customer support through the project
We help our customers to establish the PuraVolta gas-upgrade from start to finish by splitting the projects into 4 phases.
Developer phase
We help our customers to design the PuraVolta® plant and evaluate their business case for the specific site to conclude to proceed or not.
Structuring phase
We deliver the complete design and specification work, apply for permits and provide price on equipment and sub-contracts to enable our customer to make final investment decision.
Construction phase
We ensure that the project is executed and that our customers have a functioning system at payment.
Operations phase
We support our customers with the operation and optimization of the plant.
Pura Futura 