CATALYTIC REDUCTION OF NITROGEN OXIDES IN AUTOMOBILE EXHAUST.
D002384:Catalysis; D003300:Copper; D009584:Nitrogen; D009589:Nitrogen Oxides; D012106:Research; D001335:Vehicle Emissions
D009589:Nitrogen Oxides; D001335:Vehicle Emissions; D003300:Copper; D009584:Nitrogen
AUTOMOBILE EXHAUST; CATALYSIS; COPPER; EXPERIMENTAL LAB STUDY; NITROGEN