Methane activation over Ag-exchanged ZSM
β
Bingjing Ding; Shiping Huang; Wenchuan Wang
π
Article
π
2008
π
Elsevier Science
π
English
β 447 KB
Methane activation catalyzed over Ag-exchanged ZSM-5 zeolites was investigated by using the density functional theory (DFT) with a cluster model. Two different pathways were taken into account in this work: the ''alkyl'' and the ''carbenium'' pathways. The activation barriers obtained are 34.09 and