Ce-Al-Pillared clays: Synthesis, characterization, and catalytic performance

Montmorillonites intercalated with Ce-Al pillars were synthesized. It was found that the precursor of cerium and aluminum determined the presence of Ce-Al mixed oxide pillars. The catalytic performance in the 2-propanol conversion of the various samples is discussed in terms of the catalyst structur...

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Bibliographic Details
Authors: Fetter, G, Salas, P, Velazquez, LA, Bosch, P
Format: article
Status:Published version
Publication Date:2000
Country:México
Institution:Universidad Nacional Autónoma de México
Repository:Sistema de Información de la Facultad de Ciencias, UNAM
OAI Identifier:oai:repositorio.fciencias.unam.mx:11154/2080
Online Access:http://hdl.handle.net/11154/2080
Access Level:Open access
Keyword:Engineering, Chemical
Description
Summary:Montmorillonites intercalated with Ce-Al pillars were synthesized. It was found that the precursor of cerium and aluminum determined the presence of Ce-Al mixed oxide pillars. The catalytic performance in the 2-propanol conversion of the various samples is discussed in terms of the catalyst structure. It was found that the surface features of these interlayered materials are different from those of large ceria-alumina particles.