CH_4 Deep Oxidation on SnO_2-Based Composite Oxides: Novel,Active,and Stable Catalysts

摘要

SnO_2-based composite oxides containing Fe and Cr were prepared using the combination of redox reaction and co-precipitation,and studied for CH_4 deep oxidation.It was found that Fe and Cr were incorporated into SnO_2 (Cassiterite) to form some catalysts that are more active and far more resistant to thermal sintering than pure SnO_2.Solid solution structure is possibly formed in these catalysts.