Abstract: Described is a method for the production of metal oxides, in particular mixed metal oxides such as ceria/zirconia, and metal oxides obtainable by said method. Due to high enthalpy solvents with a high carboxylic acid content said metal oxides have improved properties. For example ceria/zirconia has excellent oxygen storage capacity at high zirconium levels up to more than 80 % of whole metal content.
申请公布号
WO2004005184(A1)
申请公布日期
2004.01.15
申请号
WO2003IB02172
申请日期
2003.05.20
申请人
EIDGENOESSISCHE TECHNISCHE HOCHSCHULE ZUERICH;STARK, WENDELIN, J.;MAEDLER, LUTZ;PRATSINIS, SOTIRIS, E.
发明人
STARK, WENDELIN, J.;MAEDLER, LUTZ;PRATSINIS, SOTIRIS, E.