THE EFFECT OF PRESSURE ON THE SURFACE-STRUCTURE OF MGO BACO3 CATALYSTFOR OXIDATIVE COUPLING OF METHANE/

Authors
LIU Y YU CC LIU XX ZHANG B SHEN SK
Citation
Y. Liu et al., THE EFFECT OF PRESSURE ON THE SURFACE-STRUCTURE OF MGO BACO3 CATALYSTFOR OXIDATIVE COUPLING OF METHANE/, Chemistry Letters, (12), 1996, pp. 1127-1128
Citations number
12
Categorie Soggetti
Chemistry
Journal title
Chemistry Letters → ACNP
ISSN journal
03667022
Issue
12
Year of publication
1996
Pages
1127 - 1128
Database
ISI
SICI code
0366-7022(1996):12<1127:TEOPOT>2.0.ZU;2-B
Abstract
The effect of pressure on oxidative coupling of methane (OCM) over MgO /BaCO3 catalyst was studied at the range of 0.1-1.1MPa at 1053 K. Deac tivation of the MgO/BaCO3 catalyst at elevated pressure was attributed to the migration of BaCO3 from bulk to the surface of the catalyst.