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    Electrodes for fuel cells
    1.
    发明授权
    Electrodes for fuel cells 有权
    燃料电池用电极

    公开(公告)号：US06187468B1

    公开(公告)日：2001-02-13

    申请号：US09442617

    申请日：1999-11-18

    申请人： Hiroshi Shinkai ,  Ichirou Tanaka ,  Minako Onodera ,  Kazuhiko Iwasaki ,  Tsugio Ohba ,  Hideo Kato ,  Ichirou Baba

    发明人： Hiroshi Shinkai ,  Ichirou Tanaka ,  Minako Onodera ,  Kazuhiko Iwasaki ,  Tsugio Ohba ,  Hideo Kato ,  Ichirou Baba

    IPC分类号： H01M486

    CPC分类号： H01M4/8828 ,  H01M4/8605 ,  H01M4/8803 ,  H01M4/92 ,  H01M4/926 ,  H01M8/1004 ,  Y10T29/49115

    摘要： This invention provides an electrode for a fuel cell comprising a catalyst layer obtained by a first step of homogeneously mixing carbon supporting platinum which is an electrode catalyst, an alcohol solution of an ion conductive component which is a solid polymer electrolytic membrane component, and an organic solvent, by means of a stirrer having a grinding effect to produce electrode paste in which the carbon is highly dispersed; a second step of stirring said electrode paste by means of a three-dimensional vibrating stirrer in order to obtain highly structured carbon on which platinum is supported; and a third step of coating a gas diffusion electrode material and/or a solid polymer electrolytic membrane with the electrode paste in which the carbon is highly structured, followed by removal of the organic solvent.

    摘要翻译： 本发明提供一种燃料电池用电极，其具有将作为电极催化剂的碳负载铂，作为固体高分子电解质膜成分的离子传导性成分的醇溶液与有机物的均匀混合的第一工序， 溶剂，通过具有研磨效果的搅拌器产生其中碳高度分散的电极浆料; 通过三维振动搅拌器搅拌所述电极浆料以获得负载铂的高度结构化的碳的第二步骤; 以及第三步骤，其中具有高度结构的碳的电极浆料涂覆气体扩散电极材料和/或固体聚合物电解质膜，然后除去有机溶剂。

    Process for producing saccharified solution of lignocellulosic biomass
    3.
    发明授权
    Process for producing saccharified solution of lignocellulosic biomass 有权
    生产木质纤维素生物质糖化溶液的方法

    公开(公告)号：US08609376B2

    公开(公告)日：2013-12-17

    申请号：US13103568

    申请日：2011-05-09

    申请人： Shigenobu Mitsuzawa ,  Minako Onodera ,  Maiko Fukuura ,  Koh Shikata ,  Yasuhiro Kashima

    发明人： Shigenobu Mitsuzawa ,  Minako Onodera ,  Maiko Fukuura ,  Koh Shikata ,  Yasuhiro Kashima

    IPC分类号： C12P19/14

    CPC分类号： C12P19/14 ,  C12P19/02 ,  C12Y302/01037 ,  C13K13/002

    摘要： A process for producing a saccharified solution, by which xylose can be produced at a high yield from lignocellulosic biomass, is provided. The saccharification is carried out by adding a saccharifying enzyme to a pretreated material for saccharification of the lignocellulosic biomass. As the saccharifying enzyme is added a mixture of a first saccharifying enzyme originated from one or more microorganisms selected from the group consisting of fungi of the genus Acremonium, the genus Trichoderma, the genus Penicillium, the genus Aspergillus and the genus Thermoascus, and eubacteria of the genus Clostridium and the genus Bacillus, and a second saccharifying enzyme composed of β-xylosidase originated from Thermotoga maritima.

    摘要翻译： 提供了一种生产糖化溶液的方法，通过该方法可以从木质纤维素生物质以高产率生产木糖。 糖化通过向经预处理的材料中加入糖化酶进行，用于木质纤维素生物质的糖化。 作为糖化酶，添加起源于选自顶孢属真菌，木霉属，青霉属，曲霉属和热带鳞翅目属的一种或多种微生物的第一糖化酶和真菌的混合物， 梭状芽胞杆菌属和芽孢杆菌属，以及源自海马体细胞的β-木糖苷酶组成的第二糖化酶。

    METHOD OF PRODUCING OXIDATION CATALYST FOR CLEANING EXHAUST GAS
    4.
    发明申请
    METHOD OF PRODUCING OXIDATION CATALYST FOR CLEANING EXHAUST GAS 有权
    生产用于清洁排气的氧化催化剂的方法

    公开(公告)号：US20090202412A1

    公开(公告)日：2009-08-13

    申请号：US12427417

    申请日：2009-04-21

    申请人： Yuji Isogai ,  Kiyoshi Tanaami ,  Minako Onodera ,  Takahiro Naka

    发明人： Yuji Isogai ,  Kiyoshi Tanaami ,  Minako Onodera ,  Takahiro Naka

    IPC分类号： C01F17/00

    CPC分类号： B01D53/945 ,  B01D2255/206 ,  B01J23/002 ,  B01J23/10 ,  B01J23/34 ,  B01J35/002 ,  B01J37/0036 ,  B01J2523/00 ,  Y02T10/22 ,  B01J2523/3787 ,  B01J2523/72 ,  B01J2523/3775 ,  B01J2523/35 ,  B01J2523/3793 ,  B01J2523/3781 ,  B01J2523/3768 ,  B01J2523/36

    摘要： A method of producing an oxidation catalyst for cleaning exhaust gas, excellent in the function of oxidizing high boiling point materials such as particulates and polycyclic aromatic hydrocarbons contained in the exhaust gas of internal-combustion engines is provided. Metal elements A and B are selected so that the value of the ionic radius of metal element A/the ionic radius of metal element B is in the range of from 1.349 to 1.580. After reacting the grind mixed material of the first metal element A, the second metal element B, and urea, the reactant material is grind mixed, and thereafter subjected to firing at 600 to 1200° C. for 1 to 5 hours. By doing so, an oxidation catalyst for cleaning exhaust gas comprising a composite oxide represented by the general formula ABO3 is obtained.

    摘要翻译： 提供一种生产用于清洁废气的氧化催化剂的方法，该燃烧用氧化剂具有优异的氧化高温沸点物质如内燃机废气中的微粒和多环芳烃的功能。 选择金属元素A和B，使得金属元素A的离子半径/金属元素B的离子半径的值在1.349至1.580的范围内。 在使第一金属元素A，第二金属元素B和尿素的研磨混合材料反应之后，将反应物料混合，然后在600〜1200℃下烧成1〜5小时。 通过这样做，得到包含由通式ABO 3表示的复合氧化物的废气净化用氧化催化剂。

    METHOD FOR PRODUCING SACCHARIFICATION PRE-PROCESSED MATERIAL OF LIGNOCELLULOSE-BASED BIOMASS, AND SACCHARIFICATION PRE-PROCESSING DEVICE USING SAME
    5.
    发明申请
    METHOD FOR PRODUCING SACCHARIFICATION PRE-PROCESSED MATERIAL OF LIGNOCELLULOSE-BASED BIOMASS, AND SACCHARIFICATION PRE-PROCESSING DEVICE USING SAME 审中-公开
    用于生产基于木质素的生物质的预处理预处理材料的方法以及使用相同方法的预处理预处理装置

    公开(公告)号：US20130052688A1

    公开(公告)日：2013-02-28

    申请号：US13634839

    申请日：2011-05-12

    申请人： Tsuyoshi Baba ,  Minako Onodera

    发明人： Tsuyoshi Baba ,  Minako Onodera

    IPC分类号： C12P19/00

    CPC分类号： C13K1/02 ,  D21C1/06 ,  D21C3/02 ,  D21C11/0007

    摘要： A method for producing a saccharification pre-processed material capable of producing a saccharification pre-processed material, in which lignin is sufficiently dissociated, when lignocellulose-based biomass is pre-processed with ammonia water, and a pre-processing device used therefor are provided. A saccharification pre-processing device 1 comprises a processing means 2 for mixing a substrate with ammonia water with the concentration from 20 to 30% by mass at a mass ratio of substrate:ammonia water=1:0.7 to 1:1.3 to yield a substrate mixture; heating the substrate mixture while keeping the same at a temperature of 25 to 100° C. for 1 to 100 hours for dissociating lignin from the substrate or swelling the substrate to yield a saccharification pre-processed material containing ammonia; and separating ammonia from the saccharification pre-processed material containing ammonia to yield a saccharification pre-processed material; and an ammonia water supplying means 4 for supplying ammonia water to the processing means 2.

    摘要翻译： 提供了当用氨水预处理基于木素纤维素的生物质时，能够生产木质素充分解离的糖化预处理材料的糖化预处理材料的方法和用于其的预处理装置 。 糖化预处理装置1包括：处理装置2，用于将基质与基质的质量比为20〜30质量％的氨水混合：氨水= 1：0.7〜1：1.3，得到基材 混合物; 加热基材混合物，同时在25〜100℃的温度下保持1〜100小时，使木质素从基材中解离或溶胀底物，得到含氨的糖化预处理材料; 并从含有氨的糖化预处理材料中分离氨以产生糖化预处理材料; 以及用于向处理装置2供应氨水的氨水供给装置4。

    PROCESS FOR PRODUCING SACCHARIFIED SOLUTION OF LIGNOCELLULOSIC BIOMASS
    7.
    发明申请
    PROCESS FOR PRODUCING SACCHARIFIED SOLUTION OF LIGNOCELLULOSIC BIOMASS 有权
    生产细菌生物质的解决方案的方法

    公开(公告)号：US20120003702A1

    公开(公告)日：2012-01-05

    申请号：US13103568

    申请日：2011-05-09

    申请人： Shigenobu MITSUZAWA ,  Minako Onodera ,  Maiko Fukuura ,  Koh Shikata ,  Yasuhiro Kashima

    发明人： Shigenobu MITSUZAWA ,  Minako Onodera ,  Maiko Fukuura ,  Koh Shikata ,  Yasuhiro Kashima

    IPC分类号： C12P19/14

    CPC分类号： C12P19/14 ,  C12P19/02 ,  C12Y302/01037 ,  C13K13/002

    摘要： A process for producing a saccharified solution, by which xylose can be produced at a high yield from lignocellulosic biomass, is provided. The saccharification is carried out by adding a saccharifying enzyme to a pretreated material for saccharification of the lignocellulosic biomass. As the saccharifying enzyme is added a mixture of a first saccharifying enzyme originated from one or more microorganisms selected from the group consisting of fungi of the genus Acremonium, the genus Trichoderma, the genus Penicillium, the genus Aspergillus and the genus Thermoascus, and eubacteria of the genus Clostridium and the genus Bacillus, and a second saccharifying enzyme composed of β-xylosidase originated from Thermotoga maritima.

    摘要翻译： 提供了一种生产糖化溶液的方法，通过该方法可以从木质纤维素生物质以高产率生产木糖。 糖化通过向经预处理的材料中加入糖化酶进行，用于木质纤维素生物质的糖化。 作为糖化酶，添加起源于选自顶孢属真菌，木霉属，青霉属，曲霉属和热带鳞翅目属的一种或多种微生物的第一糖化酶和真菌的混合物， 梭状芽胞杆菌属和芽孢杆菌属，以及源自海栖热带菌的由β-木糖苷酶组成的第二糖化酶。

    Method of producing oxidation catalyst for cleaning exhaust gas
    8.
    发明授权
    Method of producing oxidation catalyst for cleaning exhaust gas 有权
    生产废气净化用氧化催化剂的方法

    公开(公告)号：US07696126B2

    公开(公告)日：2010-04-13

    申请号：US12427417

    申请日：2009-04-21

    申请人： Yuji Isogai ,  Kiyoshi Tanaami ,  Minako Onodera ,  Takahiro Naka

    发明人： Yuji Isogai ,  Kiyoshi Tanaami ,  Minako Onodera ,  Takahiro Naka

    IPC分类号： B01J23/00

    CPC分类号： B01D53/945 ,  B01D2255/206 ,  B01J23/002 ,  B01J23/10 ,  B01J23/34 ,  B01J35/002 ,  B01J37/0036 ,  B01J2523/00 ,  Y02T10/22 ,  B01J2523/3787 ,  B01J2523/72 ,  B01J2523/3775 ,  B01J2523/35 ,  B01J2523/3793 ,  B01J2523/3781 ,  B01J2523/3768 ,  B01J2523/36

    摘要： A method of producing an oxidation catalyst for cleaning exhaust gas, excellent in the function of oxidizing high boiling point materials such as particulates and polycyclic aromatic hydrocarbons contained in the exhaust gas of internal-combustion engines is provided. Metal elements A and B are selected so that the value of the ionic radius of metal element A/the ionic radius of metal element B is in the range of from 1.349 to 1.580. After reacting the grind mixed material of the first metal element A, the second metal element B, and urea, the reactant material is grind mixed, and thereafter subjected to firing at 600 to 1200° C. for 1 to 5 hours. By doing so, an oxidation catalyst for cleaning exhaust gas comprising a composite oxide represented by the general formula ABO3 is obtained.

    摘要翻译： 提供一种生产用于清洁废气的氧化催化剂的方法，该燃烧用氧化剂具有优异的氧化高温沸点物质如内燃机废气中的微粒和多环芳烃的功能。 选择金属元素A和B，使得金属元素A的离子半径/金属元素B的离子半径的值在1.349至1.580的范围内。 在使第一金属元素A，第二金属元素B和尿素的研磨混合材料反应之后，将反应物料混合，然后在600〜1200℃下烧成1〜5小时。 通过这样做，得到包含由通式ABO 3表示的复合氧化物的废气净化用氧化催化剂。

    Basic polymer electrolyte fuel cell
    10.
    发明授权
    Basic polymer electrolyte fuel cell 失效
    基本聚合物电解质燃料电池

    公开(公告)号：US06986962B2

    公开(公告)日：2006-01-17

    申请号：US10187503

    申请日：2002-07-01

    申请人： Hiroyuki Oyanagi ,  Minako Onodera

    发明人： Hiroyuki Oyanagi ,  Minako Onodera

    IPC分类号： H01M4/86

    CPC分类号： H01M4/921 ,  H01M4/926 ,  H01M8/04104 ,  H01M8/08 ,  H01M8/086 ,  H01M8/241 ,  H01M2250/20 ,  H01M2300/0005 ,  H01M2300/0008 ,  H01M2300/0011 ,  H01M2300/0082 ,  Y02T90/32

    摘要： A fuel cell has a unit cell whose output is increased. A unit cell of a fuel cell includes a cathode electrode having a gas diffusion layer and an electrode catalyst layer. The electrode catalyst layer is made of carbon black carrying a Pt—Mn-based alloy such as a Pt—Mn alloy on its particle surface. For operating the fuel cell which includes the cathode electrode, it is preferable to make the pressure of an oxygen-containing gas supplied to the cathode electrode higher than the pressure of an hydrogen-containing gas supplied to an anode electrode to make the pressure at the cathode electrode higher than the pressure at the anode electrode.

    摘要翻译： 燃料电池具有输出增加的单电池。 燃料电池的单电池包括具有气体扩散层和电极催化剂层的阴极电极。 电极催化剂层由在其颗粒表面上承载Pt-Mn合金如Pt-Mn合金的碳黑制成。 为了操作包括阴极电极的燃料电池，优选使供给阴极电极的含氧气体的压力高于供给阳极电极的含氢气体的压力，以使压力在 阴极电极高于阳极电极处的压力。