• Biogas production from multi-fuel substrate: Experimental results and process evaluation 

      Svensson, Kine (Master thesis, 2012)
      A multi fuel biogas plant is under planning at Fiborgtangen, Norway. The plant will utilize biogas from several different sources, including fish silage, animal manures, sludge from the paper factory and straw. In order ...
    • Pre-treatment methods for straw for farm-scale biogas plants 

      Fjørtoft, Kristian; Morken, John; Hanssen, Jon Fredrik; Briseid, Tormod (Journal article; Peer reviewed, 2019)
      This study investigated the effect of five different pre-treatment methods (ammonia (NH3), caustic soda (NaOH), dry milling, hot water and steam explosion) for straw for biogas production. The methods were selected based ...