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Composition and method of using a catalyst for photo-catalytic degradation of contaminant in water
Composition and method of using a catalyst for photo-catalytic degradation of contaminant in water
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机译:使用催化剂光催化降解水中污染物的组合物和方法
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摘要
This invention relates to the preparation and making use of a catalyst for the photo-catalytic degradation of methyl tertiary butyl ether (MTBE) in water. Palladium doped on composite Cerium oxide-zinc oxide (Ce2O3—ZnO) photo-catalyst was prepared by wetness incipient impregnation method. This catalyst composition demonstrated 99.6% degradation of MTBE at room temperature in a photo catalytic reaction conducted in oxygen saturated aqueous medium in the presence of UV light.
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机译:本发明涉及用于在水中光催化降解甲基叔丁基醚(MTBE)的催化剂的制备和使用。通过湿法初始浸渍法制备了掺杂在复合氧化铈-氧化锌(Ce 2 Sub> O 3 Sub> -ZnO)光催化剂上的钯。该催化剂组合物在室温下在氧气饱和的含水介质中在紫外光的存在下进行的光催化反应中显示出MTBE的99.6%降解。
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