METHOD FOR PRODUCING CYCLOALKANOL AND/OR CYCLOALKANONE
    94.
    发明申请
    METHOD FOR PRODUCING CYCLOALKANOL AND/OR CYCLOALKANONE 失效
    生产环烷醇和/或环烷酮的方法

    公开(公告)号:US20090227814A1

    公开(公告)日:2009-09-10

    申请号:US12392122

    申请日:2009-02-25

    Abstract: An object of the present invention is to provide a method capable of producing a cycloalkanol and/or a cycloalkanone with a favorable selectivity coefficient by oxidizing a cycloalkane with a favorable conversion ratio.Disclosed is a method for producing a cycloalkanol and/or a cycloalkanone, which comprises oxidizing a cycloalkane with oxygen in the presence of a mesoporous silica which contains at least one transition metal and has been also subjected to contact treatment with an amine and/or ammonia. Preferably, a crystal obtained by mixing a compound containing the metal, a silicon compound, a structure-directing agent and water is subjected to contact treatment with an amine and/or ammonia and then fired to obtain a mesoporous silica, and a cycloalkane is oxidized with oxygen in the presence of the mesoporous silica.

    Abstract translation: 本发明的目的是提供一种通过以良好的转化率氧化环烷烃,能够制备具有良好选择性系数的环烷醇和/或环烷酮的方法。 公开了一种制备环烷醇和/或环烷酮的方法,其包括在含有至少一种过渡金属的介孔二氧化硅的存在下用氧氧化环烷烃,并且还已经用胺和/或氨进行接触处理 。 优选将通过混合含有金属,硅化合物,结构导向剂和水的化合物得到的晶体与胺和/或氨进行接触处理,然后烧制以获得介孔二氧化硅,并且环烷烃被氧化 在介孔二氧化硅存在下用氧气。

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