摘要

A significant microwave selective effect on oxygen inhibition removal was found for NO decomposition through microwave catalysis over BaMnxMg1-xO3 catalysts. Especially, the NO conversion and N-2 selectivity were up to 99.8% and 99.9%, respectively for the BaMn0.9Mg0.1O3 catalyst even with the coexistence of 10% oxygen and low temperature of 250 degrees C.