HYDROPHILIZING AGENT, METHOD OF PRODUCING A HYDROPHILIZING AGENT AND HYDROPHILIC PRODUCT
    2.
    发明申请
    HYDROPHILIZING AGENT, METHOD OF PRODUCING A HYDROPHILIZING AGENT AND HYDROPHILIC PRODUCT 审中-公开
    疏水剂,生产疏水剂和疏水产物的方法

    公开(公告)号:US20100199887A1

    公开(公告)日:2010-08-12

    申请号:US12698525

    申请日:2010-02-02

    申请人: Yoshiaki SAKATANI

    发明人: Yoshiaki SAKATANI

    IPC分类号: C09D1/00

    摘要: The hydrophilizing agent of the present invention includes titanium oxide particles, tungsten oxide particles, phosphoric acid (salt) and dispersion medium, and the molar ratio of the phosphoric acid (salt) to the titanium oxide is from 0.001 to 0.2. In a producing method of such a hydrophilizing agent, titanium oxide particles are dispersed in dispersion medium containing phosphoric acid (salt) dissolved, and the obtained titanium oxide particle dispersion is mixed with the tungsten oxide particles.

    摘要翻译: 本发明的亲水剂包括氧化钛颗粒,氧化钨颗粒,磷酸(盐)和分散介质,磷酸(盐)与氧化钛的摩尔比为0.001至0.2。 在这样的亲水化剂的制造方法中,将氧化钛粒子分散在溶解有磷酸(盐)的分散介质中,将得到的氧化钛粒子分散体与氧化钨粒子混合。

    METHOD FOR PRODUCING NOBLE METAL-SUPPORTED PHOTOCATALYST PARTICLES
    5.
    发明申请
    METHOD FOR PRODUCING NOBLE METAL-SUPPORTED PHOTOCATALYST PARTICLES 审中-公开
    用于生产金属支持的光催化剂颗粒的方法

    公开(公告)号:US20110045964A1

    公开(公告)日:2011-02-24

    申请号:US12851020

    申请日:2010-08-05

    IPC分类号: B01J37/34 B01J23/30

    摘要: A method for producing a photocatalytic, which can produce a photocatalyst showing high photocatalytic activity, is provided.The present invention relates to a method for producing noble metal-supported photocatalyst particles wherein a noble metal is supported on the surface of the photocatalyst particles, and a method for producing a dispersion of the noble metal-supported photocatalyst particles, the methods comprising steps of: blowing an inert gas into a raw dispersion in which the photocatalyst particles are dispersed and a precursor of the noble metal is dissolved in a dispersion medium; and irradiating the raw dispersion with light having energy larger than that of a bandgap of the photocatalyst particles, thereby supporting the noble metal on the surface of the photocatalyst particles.

    摘要翻译: 本发明提供一种光催化剂的制造方法,其可以制造出具有高光催化活性的光催化剂。 贵金属负载型光催化剂粒子的制造方法技术领域本发明涉及一种贵金属负载型光催化剂粒子的制造方法,其中贵金属负载在光催化剂粒子的表面上,贵金属负载型光催化剂粒子的分散体的制造方法, 将惰性气体吹入其中分散有光催化剂颗粒的原料分散体中,并将​​贵金属的前体溶解在分散介质中; 用能量比光催化剂粒子的带隙大的光照射原料分散体,由此将贵金属负载在光催化剂颗粒的表面上。

    PROCESS FOR DECOMPOSING VOLATILE AROMATIC COMPOUND
    7.
    发明申请
    PROCESS FOR DECOMPOSING VOLATILE AROMATIC COMPOUND 审中-公开
    分解挥发性芳香化合物的方法

    公开(公告)号:US20090229967A1

    公开(公告)日:2009-09-17

    申请号:US12402636

    申请日:2009-03-12

    申请人: Yoshiaki SAKATANI

    发明人: Yoshiaki SAKATANI

    IPC分类号: B01D53/00

    摘要: To provide a process for swiftly decomposing a volatile aromatic compound in a vapor phase. The process includes the step of bringing the volatile aromatic compound into contact with a photocatalyst layer under light irradiation. In the process, the photocatalyst layer is formed by coating a photocatalyst dispersion liquid on a substrate. The photocatalyst dispersion liquid is obtained by dispersing titanium oxide photocatalyst particles and tungsten oxide photocatalyst particles in a dispersion medium. The surfaces of the titanium oxide photocatalyst particles are charged in the same polarity as the surfaces of the tungsten oxide photocatalyst particles are.

    摘要翻译: 提供一种快速分解气相挥发性芳香族化合物的方法。 该方法包括在光照射下使挥发性芳香族化合物与光催化剂层接触的步骤。 在该过程中,光催化剂层通过在基材上涂布光催化剂分散液而形成。 光催化剂分散液通过将氧化钛光催化剂颗粒和氧化钨光催化剂颗粒分散在分散介质中而获得。 氧化钛光催化剂颗粒的表面以与氧化钨光催化剂颗粒的表面相同的极性进行充电。