Simultaneous Removal of Soot and NOx over Precious Metal Catalysts O2-Rich Atmospheres and in the Pr

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The activities of ZrO2-supported precious metal catalysts for simultaneous removal of soot and NOx in the presence of rich O2and H2O as well as SO2 have been studied by keeping loose contact between catalyst and soot.The results show that only Ru,Ir and R
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