Título | Catalytic upgrading of lactic acid to fuels and chemicals by dehydration/hydrogenation and C-C coupling reactions |
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Autores | SERRANO RUIZ, JUAN CARLOS, Dumesic, James A. |
Publicación externa | Si |
Medio | Green Chem. |
Alcance | Article |
Naturaleza | Científica |
Cuartil JCR | 1 |
Cuartil SJR | 1 |
Impacto JCR | 5.836 |
Impacto SJR | 2.088 |
Fecha de publicacion | 01/01/2009 |
ISI | 000268747700002 |
DOI | 10.1039/b906869d |
Abstract | Aqueous solutions of lactic acid can be catalytically processed over Pt(0.1%)/Nb(2)O(5) into a spontaneously-separating organic layer that can serve as source of valuable chemicals (propanoic acid and C(4)-C(7) ketones) and/or can be used to produce high energy-density liquid fuels (C(4)-C(7) alcohols). The niobia support plays a key role in the synthesis by catalyzing dehydration and C-C coupling reactions. |
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