Xiu, Shuangning; Shahbazi, Abolghasem - In: Renewable and Sustainable Energy Reviews 16 (2012) 7, pp. 4406-4414
Biomass can be utilized to produce bio-oil, a promising alternative energy source for the limited crude oil. There are … mainly two processes involved in the conversion of biomass to bio-oil: flash pyrolysis and hydrothermal liquefaction. The … cost of bio-oil production from biomass is relatively high based on current technologies, and the main challenges are the …