- Written by Anna Strom
The product of the pilot operations will be entirely bio-based, with the lignin content having been previously extracted from black liquor, which is a residual stream in pulping, and the pyrolysis oil made on the premises from forestry residue, such as tree tops and branches from northern Sweden forests. Marklund said that the new facilities, small enough to fit into a standard container, would be taken into operation in the last quarter of this year with a specific lignin and pyrolysis upgrading project in mind and which would end in the first quarter of 2017.
"In this first one the end product will be blend-in biofuels. In a longer term perspective the pilot will be used more generally [for the upgrading of] liquefied biomass", according to Marklund who is a PI on the research and development platform Bio4Energy Thermochemical Conversion Technologies.