Biogas from Cow Manure

We process cow manure sourced from local farms. Collected and transported directly to the plant, the solid and liquid manure are precisely mixed to achieve the optimal feedstock ratio before entering the digester. This ensures maximum biogas yield and operational efficiency.

Fermentation

This takes place in large, insulated, and continuously stirred tanks equipped with gas-tight roofs. The result of this process is the production of biogas. Our biogas production process uses both solid and liquid cow manure as valuable raw materials. In specially designed anaerobic digesters, the manure is broken down by natural microorganisms without oxygen, producing renewable biogas. At the same time, the process generates a nutrient-rich digestate that can be used as an organic fertilizer, returning valuable nutrients back to the soil. This sustainable approach not only reduces methane emissions from manure storage but also creates a closed-loop system that benefits both the farm and the environment.

Green Gas

The fermentation of cow manure produces biogas, but in its raw form it is not pure enough for direct use. To achieve the highest energy value, raw biogas is upgraded to biomethane. Using advanced membrane separation technology, carbon dioxide and other impurities are removed, leaving over 97% pure methane. After upgrading process we ensure biomethane transport through underground pipelines directly into Europe’s gas network.

From biogas produced biomethane – green gas has the same properties as conventional natural gas and can be used for multiple applications. Because it is produced from renewable resources, green gas is significantly more sustainable than fossil-derived natural gas.