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1. 发明专利

JP2007313426A Photocatalyst-carrying microreactor 有权
标题翻译：光催化剂携带微粒体
公开(公告)号：JP2007313426A
公开(公告)日：2007-12-06
申请号：JP2006145738
申请日：2006-05-25
申请人： Mitsui Eng & Shipbuild Co Ltd , Mitsui Zosen Plant Engineering Inc , Tokyo Institute Of Technology , 三井造船プラントエンジニアリング株式会社 , 三井造船株式会社 , 国立大学法人東京工業大学
发明人： ICHIMURA TEIJIRO , SUZUKI TADASHI , MATSUSHITA YOSHIHISA , SAKATA KOSAKU , MURATA TOSHIAKI , KOYAMA HITOSHI , TANIHATA KAZUKI , MIZUNO YOJI , AOKI SHIGEMICHI
IPC分类号： B01J19/24 , B01J23/42 , B01J35/02 , C07B61/00 , C07C209/14 , C07C211/27
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To provide a photocatalyst-carrying microreactor which enables reactive molecules in a reacting solution to efficiently react and controls the progress of the reaction to selectively get an aimed reactant. SOLUTION: The photocatalyst-carrying microreactor, which is formed with a light-transmittable material, is provided with; a reactor having a micro reacting flow channel through which a reacting solution containing a reactive substrate A and a reactive molecule B passes; a photocatalyst-carried membrane which is formed in the reacting flow channel; and a light irradiation device which irradiates the surface of the photocatalyst-carrying membrane with light. In the photocatalytic reaction of the reactive substrate A and reactive molecules B, the reactive molecule B generates an intermediate product C, and then the reactive substrate A reacts with the intermediate product C to give an objective reactant D. A relation among a concentration of the reactive substrate A, a specific area of the photocatalyst-carrying membrane and a photocatalyst-carrying area of the reacting flow channel is set so that the reacting solution may get out of the photocatalyst-carrying area before the objective reactant D additionally reacts with the intermediate product C to give a by-product. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种使反应溶液中的反应性分子有效反应并控制反应进程以选择性地获得目标反应物的携带光催化剂的微反应器。
解决方案：带有透光材料的带有光催化剂的微反应器设有：具有微反应流动通道的反应器，含有反应性基质A和反应性分子B的反应溶液通过该反应流路; 形成在反应流路中的载有光催化剂的膜; 以及照射光催化剂载体膜的表面的光照射装置。在反应性底物A和反应性分子B的光催化反应中，反应性分子B产生中间产物C，然后反应性底物A与中间产物C反应得到客观反应物D. 反应性底物A，光催化剂载带膜的比表面积和反应流动通道的光催化剂携带区域被设定为使得反应溶液可能在目标反应物D另外与中间体反应之前脱离光催化剂携带区域产品C给出副产品。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2008086993A Photocatalytic microreaction apparatus 有权
标题翻译：光电微型设备
公开(公告)号：JP2008086993A
公开(公告)日：2008-04-17
申请号：JP2007234701
申请日：2007-09-10
申请人： Mitsui Eng & Shipbuild Co Ltd , Tokyo Institute Of Technology , 三井造船株式会社 , 国立大学法人東京工業大学
发明人： ICHIMURA TEIJIRO , SUZUKI TADASHI , MATSUSHITA YOSHIHISA , SAKATA KOSAKU , MURATA TOSHIAKI , KOYAMA HITOSHI , TANIHATA KAZUKI , MIZUNO YOJI , SAITO MASAHIRO
IPC分类号： B01J19/00 , B01J19/12 , B01J35/02 , C07B61/00 , C07C29/00 , C07C33/22 , C07C37/00 , C07C39/06 , C07C45/28 , C07C45/33 , C07C45/34 , C07C47/54 , C07C49/04 , C07C49/603 , C07C209/36 , C07C211/47
摘要： PROBLEM TO BE SOLVED: To provide a photocatalytic microreaction apparatus capable of effectively elevating the proportion of even a liquid raw material having low affinity for a photocatalyst and existing on the photocatalyst surface within a microchannel and making it possible to more efficiently proceeding photocatalytic reaction. SOLUTION: The photocatalytic microreaction apparatus is provided with a microreaction vessel having a microchannel through which a raw material for reaction is caused to circulate, a raw-material-introducing means for introducing the raw material for reaction into the microchannel, and photocatalytic layers provided on the inner wall of the microchannel, wherein the raw-material-introducing means is composed so that a pipe flow can be formed by which the organic liquid raw material or the organic solution raw material flows along the inner wall of the microchannel to make the gas raw material circulate through the central part when the raw material for reaction is an organic solution raw material prepared by dissolving a raw material for reaction in an organic liquid raw material having low affinity for a photocatalyst or an organic solvent having low affinity for a photocatalyst. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种光催化微反应装置，其能够有效地提高即使对光催化剂具有低亲和性的液体原料的比例，并存在于微通道内的光催化剂表面上，并且可以更有效地进行光催化反应。解决方案：光催化微反应装置设置有具有微通道的微反应器，用于使反应原料循环通过的微通道，用于将反应原料引入微通道的原料引入装置和光催化剂设置在微通道的内壁上的层，其中原料引入装置构成为可以形成有机液体原料或有机溶液原料沿着微通道的内壁流动的管流，当反应原料是通过将具有低亲和力的低亲和性的有机液体原料溶解在具有低亲和力的有机溶剂的有机液体原料中而制备的有机溶液原料时，气体原料通过中心部分循环，光催化剂版权所有（C）2008，JPO＆INPIT

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