pyrolyseöl
Pyrolyseöl, commonly referred to as bio-oil, is the liquid product obtained from fast pyrolysis of biomass in the absence of oxygen. The process involves rapidly heating biomass to around 450 °C in a short residence time, followed by quick quenching. The main products are bio-oil, non-condensable gases, and char. Typical yields from fast pyrolysis are about 60–75% bio-oil, with the remainder split between char and gas, depending on feedstock and process conditions.
Feedstocks used for pyrolyseöl include wood, agricultural residues, and other lignocellulosic materials. The resulting oil is
Due to its chemical composition, pyrolyseöl is not directly interchangeable with fossil fuels. It is typically
Applications range from energy production (co-firing or dedicated boilers) to serving as a feedstock for refining