Patent ID: 7776786

Claim:
A monolithic structural catalyst body comprising: an outer peripheral wall and a plurality of inner partition walls, the outer peripheral wall and the plurality of inner partition walls having dispersed throughout a chemical composition comprising 50-99.9% by weight an inorganic oxide composition and at least 0.1% by weight a catalytically active metal functional group; the outer peripheral wall and the plurality of inner partition walls defining a plurality of cells having a cell opening size of at least 5.5 mm; wherein the monolithic structural catalyst body has an aggregate lot average areal catalyst weight density ranging from about 200 g/m 2 to about 640 g/m 2 and a hydraulic diameter of at least 145 mm; and wherein less than 8% of the total pore volume is in pores having a diameter greater than 8,000 Angstroms.