Toward longer life catalysts for dehydration of glycerol to acrolein

[Display omitted] •Correlation between stability and the pore diameter was evidenced for the first time.•Preparation parameters increasing the pore diameter were determined.•High proportion of big mesopores (>10nm) insures high stability.•The presence of small pores (10nm) and small proportion of...

Full description

Saved in:
Bibliographic Details
Published in:Microporous and mesoporous materials 2014-09, Vol.196, p.97-103
Main Authors: Znaiguia, Raja, Brandhorst, Laure, Christin, Noëlle, Bellière Baca, Virginie, Rey, Patrick, Millet, Jean-Marc M., Loridant, Stéphane
Format: Article
Language:English
Subjects:
Acrolein
Catalysis
Chemical Sciences
Chemistry
Colloidal state and disperse state
Environment and Society
Environmental Sciences
Exact sciences and technology
General and physical chemistry
Glycerol
Mesoporosity
Pore size distribution
Porous materials
Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry
Tungstated zirconia
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:[Display omitted] •Correlation between stability and the pore diameter was evidenced for the first time.•Preparation parameters increasing the pore diameter were determined.•High proportion of big mesopores (>10nm) insures high stability.•The presence of small pores (10nm) and small proportion of pores below 5nm. These characteristics appeared to be key parameters to tailor longer life catalysts for dehydration of glycerol.
ISSN:1387-1811
1873-3093
DOI:10.1016/j.micromeso.2014.04.053