The Effect of Addition of Light Rare Earth Oxides on Carbon Monoxide Oxidization of Pd/γ-Al2O3 Catalyst
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Graphical Abstract
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Abstract
The influence of light rare earth oxides on the activity of Pd/γ-Al2O3 has been discussed in this. The test indicates that the activity of Pd/γ-Al2O3 for the oxidation of carbon monoxide increased by adding in rare earth oxides, especially Nd2O3. The conversion temperature. T50%, T90% and T95%, of this catalyst under addition are brought down about 50℃ as compared with that of the only Pd catalyst.
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