| abstract |
A body made up of substantially continuous high strength substrate having open pores which have active material embedded therein. The body is made of material which can be ceramics, glass, glass-ceramic, cermet, metal, oxides, and combinations of these. The active material can be molecular sieve, activated carbon, and combinations these. A method for producing a pore-impregnated body which involves providing the substrate having the open pores, providing a slurry of active material dispersed in a medium, contacting the substrate with the slurry at subatmospheric pressure to substantially fill the open pores of the substrate with the active material, followed by drying. |