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    Phosphate photocatalyst comprising metal ion in d10 or d0 electron state
    8.
    发明授权
    Phosphate photocatalyst comprising metal ion in d10 or d0 electron state 失效
    含有d10或d0电子态的金属离子的磷酸盐光催化剂

    公开(公告)号：US07015172B2

    公开(公告)日：2006-03-21

    申请号：US10481794

    申请日：2002-06-12

    Applicant: Yasunobu Inoue

    Inventor： Yasunobu Inoue

    IPC: B01J27/14 ,  B01J27/188 ,  B01J27/185 ,  B01J23/58 ,  B01J23/16

    CPC classification number: B01J35/004 ,  B01J23/6484 ,  B01J23/6486 ,  B01J27/1806 ,  B01J27/1811 ,  B01J27/195 ,  C01B3/042 ,  C01B13/0207 ,  Y02E60/364

    Abstract: A photo-catalyst comprising a compound having structure composing a network formed by mutual connection of an unit constructing oxygen octahedra or tetrahedra containing a transition metal ion or a typical metallic ion in d10 or d0 configuration and an unit constructing PO4 tetrahedron connected to said oxygen octahedra or tetrahedra, further containing an alkali metal besides said metallic ion as a consituent element, for example, AXNb2mP4O6m+8 (wherein A is Na, K or Li, X is 2, 3 or 4 and m is 3, 3.5 or 4) AXTa2mP4O6m+8 (wherein A is Na, K or Li, X is 2, 3 or 4 and m is 3, 3.5 or 4) AXIn2mP4O6m+8 (wherein A is Na, K or Li, X is 2, 3 or 4 and m is 3, 3.5 or 4) and RuO2 is loaded on the compound. The photo-catalyst can be used for the complete decomposition of water.

    Abstract translation: 一种光催化剂，其包含具有构成网络的结构的化合物，所述化合物通过构成氧八面体的单元或含有过渡金属离子或典型金属离子的四面体相互连接而形成，所述四面体包含dO 10或d 0 配置和构成连接到所述氧八面体或四面体的PO 4四面体的单元，除了所述金属离子之外还含有碱金属作为构成元素，例如A X， （3）其中A为Na，K或Li，X为2,3或4，和/或 m为3，3.5或4）A 2 2 6×6m + 8（其中A为 Na，K或Li，X为2,3或4，m为3，3.5或4）A 2×2×4 O 6m + 8（其中A是Na，K或Li，X是2,3或4，m是3,3.5或4），并且RuO 2 N 2被加载到 复合。 光催化剂可用于水的完全分解。

    Catalyst for transesterification
    9.
    发明授权
    Catalyst for transesterification 有权
    酯交换催化剂

    公开(公告)号：US06407269B2

    公开(公告)日：2002-06-18

    申请号：US09885962

    申请日：2001-06-22

    Applicant: Jun Kaita ,  Taku Mimura ,  Noriaki Fukuoka ,  Yasuyuki Hattori

    Inventor： Jun Kaita ,  Taku Mimura ,  Noriaki Fukuoka ,  Yasuyuki Hattori

    IPC: C11C100

    CPC classification number: C11C3/003 ,  B01J27/16 ,  B01J27/1811 ,  B01J27/1853

    Abstract: The present invention provides a heterogeneous catalyst which is highly active, excellent in selectivity and free from elution of its catalyst-components during reaction and which has long lifetime. That is, a phosphate of a metal selected from the group consisting of aluminum, gallium and iron is used as the catalyst for transesterification of the present invention.

    Abstract translation: 本发明提供了一种非均相催化剂，它具有高活性，选择性优异，反应期间催化剂组分不溶解，寿命长。 也就是说，使用选自铝，镓和铁的金属的磷酸盐作为本发明的酯交换反应的催化剂。

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