NOVEL MECHANOCHEMICAL METHOD FOR PREPARING CORDIERITE AND CORDIERITE-BASED SUPPORT

Authors
AVVAKUMOV EG DEVYATKINA ET KOSOVA NV KIRICHENKO OA LYAKHOV NZ GUSEV AA
Citation
Eg. Avvakumov et al., NOVEL MECHANOCHEMICAL METHOD FOR PREPARING CORDIERITE AND CORDIERITE-BASED SUPPORT, Kinetics and catalysis, 39(5), 1998, pp. 663-665
Citations number
8
Categorie Soggetti
Chemistry Physical
Journal title
Kinetics and catalysis → ACNP
ISSN journal
00231584
Volume
39
Issue
5
Year of publication
1998
Pages
663 - 665
Database
ISI
SICI code
0023-1584(1998)39:5<663:NMMFPC>2.0.ZU;2-N
Abstract
A new method for the synthesis of cordierite at low temperatures based on the mechanical activation of mixtures containing magnesium, alumin um, and silicon hydroxides or natural aluminosilicates (kaolinite, tal c, and hydrargillite) followed by treatment at 1260 degrees C was prop osed. The monolith honeycomb catalysts with supported iron oxide exhib iting high activity in the oxidation of butane and carbon monooxide we re prepared.