Green Energy Pioneer: Kiertokaari’s Biogas Plant – Oulu, Finland

Spearheading the Feasibility Study for a Biogas Upgrading Plant for Kiertokaari

Led a project for a state-of-the-art biogas purification plant in Oulu, Finland, operational since 2015. This versatile facility processes sewage sludge, food industry side streams, and biowaste, featuring an innovative pre-processing line for packaged biowaste.

Key project results:

  • €1.2M investment secured for the biogas station with a 60,000 tonnes annual waste processing capacity
  • 30-year biogas production forecast completed
  • 35 GWh annual gas production capacity
  • Certification in ISO 9001, ISO 14001, ISO 45001, and ISO 50001 standards

Advanced biogas production forecasting models

Sophisticated algorithms predicting long-term biogas production based on waste composition and environmental factors.

Sustainable circular economy approach

Facility design maximizing biogas production while producing fertilizer from digestate, contributing to agricultural sustainability.

State-of-the-art biogas purification systems

High-quality biogas production suitable for local gas network injection, with additional upgrading and filling station capabilities.

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