SYNTHESIS AND CHARACTERIZATION OF A NOVEL ALUMINOVANADATE OXYNITRIDE BASIC CATALYST

Authors
WIAME H BOIS L LHARIDON P LAURENT Y GRANGE P
Citation
H. Wiame et al., SYNTHESIS AND CHARACTERIZATION OF A NOVEL ALUMINOVANADATE OXYNITRIDE BASIC CATALYST, Journal of the European Ceramic Society, 17(15-16), 1997, pp. 2017-2020
Citations number
16
Journal title
Journal of the European Ceramic Society → ACNP
ISSN journal
09552219
Volume
17
Issue
15-16
Year of publication
1997
Pages
2017 - 2020
Database
ISI
SICI code
0955-2219(1997)17:15-16<2017:SACOAN>2.0.ZU;2-2
Abstract
The influence of the rime and temperature of nitridation of aluminium vanadate oxide precursor prepared by the co-precipitation method is pr esented. The surface properties of one VAlON containing 6.4 wt% of nit rogen are evaluated using two catalytic tests. the Knoevenagel condens ation and the 1-butanol dehydrogenation/dehydration. This provides evi dence that the substitution of oxygen by nitrogen induces basic cataly tic properties. (C) 1997 Elsevier Science Limited.