Comment by pfdietz

This works off of carbohydrates and lignin, including cellulose. Assuming (CH2O)n + nH2 --> (CH2)n + nH2O, then 46% of the weight of dry biomass turns to fuel. The yield of Miscanthus is about 16 dry tonnes/acre/year. Jet fuel is 3 kg/gallon, so this would be about 2400 gallons/acre/year.