The catalytic activities of this series of mixed oxides for complete oxidation of CO and CH4 were examined and the relationships among activity, composition and structure were discussed.
考察了该系列复合氧化物对CO，CH_4的完全氧化活性，并对其活性与化学组成及结构间的关系进行了讨论。
But the CeO2-TiO2 mixed oxides prepared by conventional drying method show lower pore volume and surface area with serious aggregation, and amorphous phase compared to the corresponding aerogels.
采用普通干燥法制备得到的复合氧化物具有较低的孔体积和比表面积，颗粒间团聚较严重，但无“孤岛”状大颗粒，晶相为无定型结构。
The paper describes the preparation methods of hydrotalcite like compounds (HTLcs), the properties and catalytic application of pillared hydrotalcite and the mixed oxides formed by HTLcs calcination.
简述类水滑石化合物的合成方法，并对以类水滑石化合物为前驱体的柱撑水滑石及将其焙烧后的复合氧化物的性质和催化应用进行了综述。
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