CATALYST COMPOSITION AND CATALYTIC REDUCTION SYSTEM COMPRISING YTTRIUM
摘要
A catalyst composition, a catalytic reduction system including the catalyst composition and a system using the catalytic reduction system are provided. The catalyst composition includes a templated metal oxide substrate and a catalyst material. The templated metal oxide substrate comprises yttrium and has a plurality of pores. Yttrium is present in an amount from about 0.05 mol percent to about 3 mol percent of the substrate. The catalyst material includes a catalyst metal disposed on the templated metal oxide substrate.
申请公布号
CA2731505(A1)
申请公布日期
2011.08.26
申请号
CA20112731505
申请日期
2011.02.10
申请人
GENERAL ELECTRIC COMPANY
发明人
YIN, MING;LEWIS, LARRY NEIL;SICLOVAN, OLTEA PUICA;HANCU, DAN;MHADESHWAR, ASHISH BALKRISHNA;KNOELLER, STEPHANIE L.