-
公开(公告)号:AT444942T
公开(公告)日:2009-10-15
申请号:AT06734770
申请日:2006-02-10
Applicant: SAINT GOBAIN CERAMICS
Inventor: SZYMANSKI THOMAS , REMUS DONALD , RICHARD MICHAEL
Abstract: A process for manufacturing a porous ceramic body- using a pore former containing potassium is disclosed. The pore former is treated to reduce the concentration of the potassium prior to forming a mixture with a heat sinterable material, such as alumina. Porous ceramic material, particularly carriers for catalyst used in epoxidation reactions, can be manufactured using the process disclosed herein.