Patent ID: 9623360
Date: 2017-04-18
CPC Classifications: B01D,B01J,B32B,C04B,Y10T

Claim:
1. A porous ceramic body, comprising: a microstructure of solid matter and a network of contiguous pores; a permeability of greater than or equal to 1000; a porosity greater than or equal to 45%; a median pore size (d50) greater than 10 μm; a coefficient of thermal expansion (CTE) in a range of 2×10 a strain tolerance greater than 0.10%; and an MOR greater than 170 psi for a honeycomb geometry (300/14) or equivalent, wherein a permeability factor of (permeability in Darcy)/((porosity as a fraction) * (median pore diameter, d50 in microns)