INVESTIGADORES
VASCHETTO Eliana Gabriela
artículos
Título:
Selectively Obtaining e-Caprolactam from Cyclohexanone Oxime Over Al-MCM-41 Catalysts
Autor/es:
ELIANA G. VASCHETTO; JULIO FERNANDEZ; SANDRA G. CASUSCELLI; GRISELDA A. EIMER
Revista:
CATALYSIS LETTERS
Editorial:
SPRINGER
Referencias:
Lugar: Berlin; Año: 2013 vol. 143 p. 333 - 338
ISSN:
1011-372X
Resumen:
Catalysts with Al-MCM-41 structure were prepared by direct hydrothermal synthesis. Nest silanolswith weakly acid character, associated to the presence of framework Al, have been identified. These silanols seem be the active sites for the rearrangement of cyclohexanone oxime. Selectivity to caprolactam of 100 % was obtained.
