Catalytic Decomposition of Nitric Oxide and Carbone Monoxide Gases over Pd-Au Nanopartical Pd-Au Nanoparticle doped Fibrous TiO2 Fiber Media

摘要

The catalyzed reaction decomposition of NO with CO gases is of significant interest for environmental and health reasons. Recent developments in fabrication of ceramic submicron fibers provide a means to fabricate fibrous catalyst support structures that may result in smaller catalytic converters and new designs of catalyst support structures not available in the traditional monolithic or pelletized bed designs. The nanoscale of the supporting fibers may provide enhancements such as restricting the migration of metal catalyst particles. Research on the performance of nanofiber supported catalysts is relatively new and few data have appeared in scientific literature.