公开(公告)号：US5252356A

公开(公告)日：1993-10-12

申请号：US840754

申请日：1992-02-24

申请人： Gohei Yoshida ,  Masao Kobayashi

发明人： Gohei Yoshida ,  Masao Kobayashi

IPC分类号： C03C17/25 ,  C23C18/12 ,  B05D5/12 ,  B05D3/02

CPC分类号： C03C17/25 ,  C23C18/1216 ,  C23C18/1225

摘要： There is disclosed a method of producing a transparent zinc oxide film having an even thickness especially useful as a ultraviolet rays cut off. The method comprises applying a solution of an organic zinc compound selected from the group consisting of a zinc salt of a fatty acid of 3-7 carbons and a chelate compound of a diketone of 5-8 carbons in an organic solution on a substrate, and then baking the resultant coating at temperatures of 300.degree.-600.degree. C. It is preferred that the solution of an organic zinc compound further contains at least one organometallic compound of a metal selected from the group consisting of aluminum, indium, tin and titanium.

公开(公告)号：US08758713B2

公开(公告)日：2014-06-24

申请号：US12451297

申请日：2008-04-28

申请人： Gohei Yoshida ,  Yuuichi Hayashi

发明人： Gohei Yoshida ,  Yuuichi Hayashi

IPC分类号： B01D53/14 ,  B01D53/56 ,  C01B31/18

CPC分类号： B01J21/08 ,  B01D53/864 ,  B01D2255/30 ,  B01D2255/802 ,  B01D2257/502 ,  B01D2259/804 ,  B01J35/004 ,  B01J35/1061 ,  C01B3/00 ,  C01B3/56 ,  C01B32/50 ,  C01B2203/042 ,  C01B2203/0475 ,  H01M8/0668 ,  H01M2008/1095 ,  Y02P20/152

摘要： The invention provides a method for oxidizing carbon monoxide present in an oxygen-containing gas phase to carbon dioxide which comprises: adsorbing the carbon monoxide onto porous silica; and irradiating the porous silica with ultraviolet ray. In the invention, mesoporous silica or amorphous silica is used as the porous silica. In particular, silica gel that is amorphous silica is preferably used.

摘要翻译： 本发明提供了将存在于含氧气相中的一氧化碳氧化成二氧化碳的方法，其包括：将一氧化碳吸附到多孔二氧化硅上; 并用紫外线照射多孔二氧化硅。 在本发明中，使用介孔二氧化硅或无定形二氧化硅作为多孔二氧化硅。 特别优选使用无定形二氧化硅的硅胶。

公开(公告)号：US20100119433A1

公开(公告)日：2010-05-13

申请号：US12451297

申请日：2008-04-28

申请人： Gohei Yoshida ,  Yuuichi Hayashi

发明人： Gohei Yoshida ,  Yuuichi Hayashi

IPC分类号： C01B31/20

CPC分类号： B01J21/08 ,  B01D53/864 ,  B01D2255/30 ,  B01D2255/802 ,  B01D2257/502 ,  B01D2259/804 ,  B01J35/004 ,  B01J35/1061 ,  C01B3/00 ,  C01B3/56 ,  C01B32/50 ,  C01B2203/042 ,  C01B2203/0475 ,  H01M8/0668 ,  H01M2008/1095 ,  Y02P20/152

摘要： The invention provides a method for oxidizing carbon monoxide present in an oxygen-containing gas phase to carbon dioxide which comprises: adsorbing the carbon monoxide onto porous silica; and irradiating the porous silica with ultraviolet ray. In the invention, mesoporous silica or amorphous silica is used as the porous silica. In particular, silica gel that is amorphous silica is preferably used.

摘要翻译： 本发明提供了将存在于含氧气相中的一氧化碳氧化成二氧化碳的方法，其包括：将一氧化碳吸附到多孔二氧化硅上; 并用紫外线照射多孔二氧化硅。 在本发明中，使用介孔二氧化硅或无定形二氧化硅作为多孔二氧化硅。 特别优选使用无定形二氧化硅的硅胶。

公开(公告)号：US20040115516A1

公开(公告)日：2004-06-17

申请号：US10721350

申请日：2003-11-26

申请人： SANYO ELECTRIC CO., LTD. ,  THE HONJO CHEMICAL CORPORATION

发明人： Yasuo Miyake ,  Gohei Yoshida ,  Kazutaka Ikeda

IPC分类号： H01M004/86 ,  H01M004/96

CPC分类号： H01M4/8605 ,  H01M4/92 ,  H01M8/08 ,  H01M8/1007

摘要： There are provided a technique for improving a fuel cell output, and a technique for preventing reduction in an output during operation of a fuel cell. An air electrode consists of catalyst particles, carbon particles supporting the catalyst particles, an ion-exchange resin, a catalyst layer comprising a proton-conducting substance and a conductive porous substrate supporting the catalyst layer.

摘要翻译： 提供了一种用于改善燃料电池输出的技术，以及用于防止燃料电池运行期间的输出减少的技术。 空气电极由催化剂颗粒，负载催化剂颗粒的碳颗粒，离子交换树脂，包含质子传导物质的催化剂层和支撑催化剂层的导电多孔基材组成。

公开(公告)号：US20220162073A1

公开(公告)日：2022-05-26

申请号：US17438769

申请日：2020-03-16

申请人： Vitamin C60 Bioresearch Corporation ,  The Honjo Chemical Corporation ,  Nippon Electrode Co., Ltd

发明人： Masayuki ITO ,  Yuichi HAYASHI ,  Hirohisa HIKITA ,  Naoki MATSUMOTO

IPC分类号： C01B32/154 ,  C01B32/205

摘要： A molding material for producing the carbon clusters using biomass as the main raw material, comprising the biomass and a binder as the derived raw material, wherein the molding material is graphitized, the electrical resistivity of the molding material is equal to or less than 100 μΩm, the diffraction pattern of the molding material by powder X-ray diffraction method has one peak between 2θ(θ is the Bragg angle) of 26 to 27°, and the value of ⅓ width divided by the base of the peak is equal to or less than 0.68. The method for producing the molding material for producing the carbon clusters according to any of claims 1 to 6, comprising following steps of: obtaining a molded precursor containing a calcined biomass and a binder; optionally, further baking the precursor; and graphitizing the precursor at a temperature of 2500° C. or higher.

公开(公告)号：US4282117A

公开(公告)日：1981-08-04

申请号：US43646

申请日：1979-05-30

申请人： Makoto Muramoto ,  Nobuyuki Ishida ,  Fujio Matsushita

发明人： Makoto Muramoto ,  Nobuyuki Ishida ,  Fujio Matsushita

IPC分类号： C01G9/02 ,  H01B1/08 ,  H01B1/06

CPC分类号： C01G9/02 ,  H01B1/08

摘要： A method for producing electrically conductive zinc oxide comprising calcining zinc oxide under an ambient atmosphere in a vessel at a temperature from about 800.degree. to about 1100.degree. C. in a mixture thereof with aluminum oxide or a precursor thereof convertible into the oxide under the conditions of treatment in an amount of about 0.05 to about 5 moles based on aluminum atom therein in relation to 100 moles of zinc oxide in the presence of solid carbon. A further improvement in the method comprises mixing zinc oxide with aluminum oxide powder of not more than about 20 millimicrons in average particle size in the dry form to provide a feed mixture, and calcining the mixture, to provide a highly conductive form of zinc oxide.

摘要翻译： 一种导电性氧化锌的制造方法，其特征在于，在环境气氛下，将容器中的氧化锌在约800℃〜约1100℃的温度下与其氧化铝或其前体在条件下可转化成氧化物的混合物进行煅烧 的处理量相对于固体碳存在下的100摩尔氧化锌，其量为约0.05至约5摩尔，基于铝原子。 该方法的进一步改进包括将氧化锌与干燥形式的平均粒径不超过约20毫微米的氧化铝粉末混合以提供进料混合物，并煅烧该混合物，以提供高导电形式的氧化锌。