Showing papers by "Elisabete Moreira Assaf published in 2006"

TL;DR: In this paper, hydrotalcite precursors were synthesized by the traditional technique, based on co-precipitation of Co, Mg and Al nitrates with carbonate.

TL;DR: In this paper, the steam reforming of ethanol was studied at 400 ∘ C on a single catalytic bed reactor containing Co/SiO 2 alone or mixed with Fe 2 O 3 / Cr 2 O O 3 and on a double bed system formed by Co / SiO 2 and Fe 2O 3 /Cr 2 O 4 separate layers.