abstract |
Disclosed is a titanium-containing particulate powder having good moldability into a honeycomb structure, high abrasion resistance, and reduced specific surface area after firing, a method for producing the particulate powder, a honeycomb-shaped exhaust gas treating catalyst obtained from the particulate powder, to provide. The present invention relates to a titanium-containing granular powder containing at least one additive selected from a composite oxide containing at least one of tungsten and molybdenum and titanium, and a nitrogen compound, sulfur compound and chlorine compound containing tungsten or molybdenum in a predetermined ratio And a honeycomb-shaped exhaust gas treating catalyst formed by molding the granular powder into a honeycomb structure. |