๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Active site of praseodymium orthovanadate catalyst in oxidative dehydrogenation of propane

โœ Scribed by Weide Zhang; Chaktong Au; Huilin Wan


Book ID
105646692
Publisher
Springer
Year
1998
Tongue
English
Weight
282 KB
Volume
43
Category
Article
ISSN
1001-6538

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


[V,Al]-MCM-22 catalyst in the oxidative
โœ A.A. Teixeira-Neto; L. Marchese; G. Landi; L. Lisi; H.O. Pastore ๐Ÿ“‚ Article ๐Ÿ“… 2008 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 371 KB

MCM-22 zeolite containing vanadium atoms either at structural or at ion-exchange positions was synthesized and tested in propane oxidative dehydrogenation (ODH) reaction in a fixed bed reactor, at temperatures between 340 and 560 8C. Acidity of these materials, as well as of similar materials that d

Lithium ions incorporation in MgO for ox
โœ C. Trionfetti; S. Crapanzano; I.V. Babich; K. Seshan; L. Lefferts ๐Ÿ“‚ Article ๐Ÿ“… 2009 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 491 KB

In the case of Li-promoted MgO two different mechanisms for regeneration of the active site are found when varying the temperature between 550 and 700 8C. Propane titration showed that the active site is deactivated through formation of hydroxyl groups that are stable at 550 8C and below in absence