EMISSION SYSTEM AND METHOD FOR REDUCING NITROUS OXIDES IN LEAN-BURN DIESEL ENGINE EXHAUST

摘要

A system and method for reducing nitrous oxides in diesei exhaust with hydrogen and carbon monoxide over a panadinm based catalyst The catalyst comprises a compound represented by the formula: X% Pd - Y% V205 / Z, where X is between about 0.1 to abont 2.0, Y is between about 0.1 to about 7.0, and Z is an oxide support