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