Fig. 4From: Aquatic plant Azolla as the universal feedstock for biofuel productionProduct distribution from hydrothermal liquefaction of A. filiculoides biomass. Conversion efficiencies: 260 °C: (33.17 %; other yield 10.92 %); 280 °C: (62.0 %; other yield 35.5 %); 260 °C: (66.17 %; other yield, 43.0 %)Back to article page