Catalysts of Ni/α-Al2O3 and Ni/La 2O3-αAl2O3 for hydrogen production by steam reforming of bio-oil aqueous fraction with pyrolytic lignin retention

1. Valle, B.
2. Remiro, A.
3. Aguayo, A.T.
4. Bilbao, J.
5. Gayubo, A.G.