Scandinavian Enviro Systems AB recovered pyrolysis oil has been successfully processed into high-quality raw materials for chemicals and plastics by the Finnish company Neste. The successful processing run was performed at Neste's refinery in Porvoo, Finland. The pyrolysis oil had been delivered from Enviro's plant in Åsensbruk where Enviro uses its proprietary and patented pyrolysis technology to recover valuable raw materials, such as carbon black and oil, from end-of-life tires.

Neste has previously already successfully produced raw materials for plastics and chemicals from liquefied plastic waste.