Characterization of the bio-oil obtained by fast pyrolysis of sewage sludge in a conical spouted bed reactor

1. Alvarez, J.
2. Lopez, G.
3. Amutio, M.
4. Artetxe, M.
5. Barbarias, I.
6. Arregi, A.
7. Bilbao, J.
8. Olazar, M.