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Selective Oxidation of Cyclohexane to Cyclohexanone and Cyclohexanol over Au/Co_3O_4 Catalyst

机译:环己烷与环己酮和环己醇的选择性氧化在Au / Co_3O_4催化剂上

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Au/Co_3O_4 catalysts were prepared by a co-precipitation method and characterized by inductively coupled plasma-atomic emission spectrometry (ICP-AES), transmission electron microscope (TEM) and X-ray diffraction (XRD). The selective oxidation of cyclohexane to cyclohexanone and cyclohexanol was investigated over Au/Co_3O_4 catalysts using molecular oxygen as oxidant. These catalysts showed higher activities as compared to the pure Co_3O_4 under the same reaction conditions.
机译:通过共沉淀法制备Au / Co_3O_4催化剂,其特征在于电感耦合等离子体原子发射光谱法(ICP-AES),透射电子显微镜(TEM)和X射线衍射(XRD)。使用分子氧作为氧化剂研究了通过Au / Co_3O_4催化剂的Au / Co_3O_4催化剂的选择性氧化环己酮和环己醇。与相同的反应条件下的纯CO_3O_4相比,这些催化剂显示出更高的活性。

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