Zeolite catalyst with improved nox reduction in SCR
摘要
The present invention is directed to a novel metal-promoted zeolite catalyst, a method of producing the catalyst and a method of using the catalyst for the selective catalytic reduction of NOx with improved hydrothermal durability. The novel metal-promoted zeolite is formed from a low sodium zeolite and is hydrothermally treated after metal ion-exchange.
申请公布号
ZA200806013(B)
申请公布日期
2009.10.28
申请号
ZA20080006013
申请日期
2008.07.10
申请人
BASF CATALYSTS LLC
发明人
KOERMER, GERALD STEVEN;PATCHETT, JOSEPH ALLAN;JAGLOWSKI, WILLIAM MICHAEL;ROTH, STAN;MOINI, AHMAD;BULL, IVOR