【摘要】 研究了物理法制备的纳米过渡金属催化剂上ＣＯ的氧化反应及催化剂活性组分与其催化活性的关系。试验结果表明，纳米铜催化剂对ＣＯ氧化反应有较好的催化活性， 催化剂活性组分金属氧化物生成热与其催化ＣＯ氧化反应催化活性之间存在关联更多还原

【Abstract】 The oxidation of carbon monoxide over nanometer transition metal catalysts prepared by the physical method are studied in a mini reactor,and the relationship between thermodynamics of catalyst active components and the catalytic activity are also studied. The nanometer copper catalyst has high activity on CO oxidation,and the relationship between forming heat of oxides of the active components and activity of CO oxidation conforms to the curve of the volcanic shape.更多还原