INVESTIGATION OF PARAMAGNETIC CENTERS IN SUPPORTED CATALYSTS BASED ONMIXED HETEROPOLYCOMPOUNDS WITH D-METALS - 1 - INVESTIGATION OF THE SIO2-SUPPORTED FE-MO HETEROPOLYACID CATALYST

Authors
VORONTSOVA IV KISELEVA IV LOGINOV AY REIZIN AV GAZAROV RA
Citation
Iv. Vorontsova et al., INVESTIGATION OF PARAMAGNETIC CENTERS IN SUPPORTED CATALYSTS BASED ONMIXED HETEROPOLYCOMPOUNDS WITH D-METALS - 1 - INVESTIGATION OF THE SIO2-SUPPORTED FE-MO HETEROPOLYACID CATALYST, Russian chemical bulletin, 47(7), 1998, pp. 1327-1330
Citations number
14
Categorie Soggetti
Chemistry
Journal title
Russian chemical bulletin → ACNP
ISSN journal
10665285
Volume
47
Issue
7
Year of publication
1998
Pages
1327 - 1330
Database
ISI
SICI code
1066-5285(1998)47:7<1327:IOPCIS>2.0.ZU;2-7
Abstract
The ESR method was used to study bulky samples of the Fe-Mo heteropoly complex and the related supported catalyst. The supported catalyst man ifests a considerably higher thermal stability than the bulky sample o f the individual heteropolycompound. The high thermal stability of par amagnetic centers in the supported Fe-Mo catalyst under the high-tempe rature action (up to 823 K) of water vapor was discussed.