Catalytic process for minimizing the H.sub.2 S emissions from au
Catalytic reduction of nitrogen oxide emissions with MCM-49 and
Catalytic treatment of automotive exhaust gas
Catalytically coated diesel particle filter, process for...
Catalyzed diesel exhaust particulate filter
CE-ZR based solid solutions and methods for making and using...
Combustion catalyst and combustion process using such a...
Composition and process for cleansing exhaust gas
Composition based on manganese and use for trapping NOx for...
Composition based on zirconium oxide and cerium oxide,...
Compositions and methods for treating exhaust gases
Construction, method of making and method of using alumina-suppo
Control of exhaust emissions from methane-fueled internal combus
Control of mercury and other elemental metal emissions using...
Conversion of carbon dioxide from ice exhausts by fixation
Converter for the purification of exhaust gases
Current storage estimation for selective catalytic reduction...
Decomposing nitrogen oxides with nickel-iron-chromium catalysts
Denitration catalyst for high-temperature exhaust gas
Device for cleaning exhaust fumes