Biogas plants

”Doranova – when biogas production must be profitable business.”

Hardferm dry anaerobic digestion plants

The Hardferm dry digestion plants have been designed to process the most challenging organic fractions such as rocks and sand -containing manures or mechanically separated biowaste. The main aspects in the plant design have been operational security and reliability, long-term operation and cost-efficiency.

Wet anaerobic digestion plants

The wet anaerobic digestion plants designed by Doranova are suitable to both traditional liquid manures as well as for plastic-containing fractions such as source-separated biowaste. Wet anaerobic digestion plants can be carried out – in accordance with project requirements – either as stainless steel or as concrete reactors.

Contact us

Antti Myllärinen


+358 40 549 1341

Mikko Saalasti

Head of Biogas Solutions

+358 44 353 5567