EFFECTS OF THE STRUCTURAL AND CATIONIC PROPERTIES OF AV(2)P(2)O(10) SOLIDS ON PROPANE SELECTIVE OXIDATION

Authors
SAVARY L COSTENTIN G BETTAHAR MM GRANDIN A GUBELMANNBONNEAU M LAVALLEY JC
Citation
L. Savary et al., EFFECTS OF THE STRUCTURAL AND CATIONIC PROPERTIES OF AV(2)P(2)O(10) SOLIDS ON PROPANE SELECTIVE OXIDATION, Catalysis today, 32(1-4), 1996, pp. 305-309
Citations number
16
Categorie Soggetti
Engineering, Chemical","Chemistry Applied","Chemistry Physical
Journal title
Catalysis today → ACNP
ISSN journal
09205861
Volume
32
Issue
1-4
Year of publication
1996
Pages
305 - 309
Database
ISI
SICI code
0920-5861(1996)32:1-4<305:EOTSAC>2.0.ZU;2-6
Abstract
The activity performances of five AV(2)P(2)O(10) compounds of either o rthorhombic (A = Cd, Ca), or monoclinic (A = Cd, Ba, Ph) symmetry type s, have been compared for propane partial oxidation. They present a ra ther good activity (9% of propane conversion at 460 degrees C) and a h igh selectivity (60% of propene selectivity). Results are discussed as a function of the differences in the structural properties. Kinetic s tudies were also performed for propane and propene oxidation reaction.