Research Article
Ni-Ru/CeO2 Catalytic Hydrothermal Upgrading of Water-Insoluble Biocrude from Algae Hydrothermal Liquefaction
Figure 3
1H-NMR spectra of (a) B1 obtained from algae HTL at 350°C, 20 min, and (b) B2 derived from B1 upgrading at 450°C, 60 min, and Ni-Ru/CeO2+H2 conditions.
| (a) |
| (b) |