Wärtsilä to supply bio-LNG tech for Finnish biogas projects

  • Gas
  • April 8, 2025

Finnish technology group Wärtsilä has won a contract to deliver biogas upgrading and bio-liquefied natural gas production systems for two facilities in Finland being developed by joint venture biomethane firm Suomen Lantakaasu Oy.

The two plants will produce liquefied biomethane (bio-LNG) by upgrading raw biogas by removing CO2 and other impurities. They will then liquefy the methane for use as a low-emission transport fuel.

Located in Nurmo and Kiuruvesi, the projects are expected to produce 25 tonnes of bio-LNG per day, using manure and food processing waste. The remaining by-product will be repurposed as odour-free biofertiliser, returned to the farmers supplying the feedstock.

… to continue reading this article and more, please login, register for free, or consider subscribing to gasworld

   

  • Related Posts

    • Gas
    • September 4, 2026
    UK must bolster food supply chain resilience

    By 15 min ago 4 min read The UK government’s Department for Environment, Food & Rural Affairs (Defra) must work more closely with industry to ensure the food supply chain…

    • Gas
    • September 4, 2026
    Carbon capture and conversion technology wins Australian science award

    By 34 min ago 3 min read An Australian university team developing technology that captures carbon dioxide (CO2) and converts it into useful products in a single process has won…

    Have You Seen?

    Tracer World Invites Global Investment For 200 MW Mumbwa Solar PV + 180 MWh BESS Project In Zambia

    • September 5, 2026
    Tracer World Invites Global Investment For 200 MW Mumbwa Solar PV + 180 MWh BESS Project In Zambia

    UAE Raises Clean Energy Target To 35% By 2030–2031

    • September 5, 2026
    UAE Raises Clean Energy Target To 35% By 2030–2031

    South Africa Competition Commission Backs EMIF II Acquisition Of Mainstream Renewable Power

    • September 5, 2026
    South Africa Competition Commission Backs EMIF II Acquisition Of Mainstream Renewable Power

    AAI Invites Bids For INR 14.85 Crore Ground-Mounted Solar Plant At Agartala Airport

    • September 5, 2026
    AAI Invites Bids For INR 14.85 Crore Ground-Mounted Solar Plant At Agartala Airport

    Sunthrix Solar Energy Pvt. Ltd. Honoured as Emerging Solar EPC Company of the Year at Rajasthan Energy Excellence Awards 2026  

    • September 5, 2026
    Sunthrix Solar Energy Pvt. Ltd. Honoured as Emerging Solar EPC Company of the Year at Rajasthan Energy Excellence Awards 2026  

    China Rare Earth Firms Freeze U.S. Exports Weeks Before Xi-Trump Summit

    • September 4, 2026
    China Rare Earth Firms Freeze U.S. Exports Weeks Before Xi-Trump Summit

    Europe Gas Prices Head for Fourth Straight Weekly Gain

    • September 4, 2026
    Europe Gas Prices Head for Fourth Straight Weekly Gain

    Iran Says It’s Found Ways to Dodge U.S. Oil Blockade

    • September 4, 2026
    Iran Says It’s Found Ways to Dodge U.S. Oil Blockade

    India Plans Mandatory Battery Storage at Solar and Wind Projects

    • September 4, 2026
    India Plans Mandatory Battery Storage at Solar and Wind Projects

    UK must bolster food supply chain resilience

    • September 4, 2026
    UK must bolster food supply chain resilience