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    • 3. 发明申请
    • BIOMASS TREATMENT DEVICE
    • 生物质处理装置
    • US20120288927A1
    • 2012-11-15
    • US13522602
    • 2011-01-18
    • Norimitsu KanekoMakoto KitanoKenji SatoKentaro NariaiMichikazu HaraDaizo Yamaguchi
    • Norimitsu KanekoMakoto KitanoKenji SatoKentaro NariaiMichikazu HaraDaizo Yamaguchi
    • B01J19/00C12M1/02
    • C13K1/02C12M45/09C13K13/002F28D2021/0077
    • A biomass treatment device (A) includes a hot compressed water reaction device (1) that hydrolyzes a biomass by passing hot compressed water to the biomass to prepare polysaccharides, and a solid-acid catalytic reaction device (2 and 3) that generates monosaccharides from the polysaccharides using a solid-acid catalyst, and the device includes at least one of a first heat exchanger (1b and 1b′) for heating the hot compressed water by the heat of a monosaccharide solution including the monosaccharides delivered from the solid-acid-catalytic reaction device and a second heat exchanger (1c) for heating the hot compressed water by the heat of a polysaccharide solution including the polysaccharides introduced into the solid-acid-catalytic reaction device from the hot compressed water reaction device. According to the biomass treatment device, it is possible to improve the energy efficiency more than the related art.
    • 一种生物质处理装置(A)包括热压缩水反应装置(1),其通过将热的压缩水通过生物质水解生物质以制备多糖;以及固体酸催化反应装置(2和3),其从 使用固体酸催化剂的多糖,并且该装置包括用于通过单糖溶液的热量加热热压缩水的第一热交换器(1b和1b')中的至少一种,所述单糖溶液包括从固体酸 - 催化反应装置和第二热交换器(1c),用于通过包含从热压缩水反应装置引入固体酸催化反应装置的多糖的多糖溶液的热量加热热压缩水。 根据生物质处理装置,与现有技术相比,能够提高能量效率。
    • 5. 发明申请
    • SYSTEM AND METHOD FOR TREATING BIOMASS
    • 用于处理生物量的系统和方法
    • US20120232264A1
    • 2012-09-13
    • US13497983
    • 2010-09-24
    • Kenji SatoKentaro NariaiMakoto KitanoNorimitsu KanekoMichikazu HaraDaizo Yamaguchi
    • Kenji SatoKentaro NariaiMakoto KitanoNorimitsu KanekoMichikazu HaraDaizo Yamaguchi
    • C07H1/00B01J10/00
    • C13K1/02C12M21/12C12M45/06C13K13/00C13K13/002
    • A biomass treatment apparatus (A) is constituted by a pressurized hot water reaction apparatus (1) in which pressurized hot water is used, biomass is hydrolyzed under first reaction conditions that provide for decomposition of hemicellulose so as to generate a first polysaccharide solution including xylooligosaccharides, and then the biomass is hydrolyzed under second reaction conditions that provide for decomposition of cellulose to generate a second polysaccharide solution including cellooligosaccharides, a first catalysis apparatus (2) in which the first polysaccharide solution that flows out from the pressurized hot water reaction apparatus (1) is hydrolyzed using a solid acid catalyst so as to generate a first monosaccharide solution including xylose, and a second catalysis apparatus (3) in which the second polysaccharide solution that flows out from the pressurized hot water reaction apparatus (1) is hydrolyzed using a solid acid catalyst so as to generate a second monosaccharide solution including glucose.
    • 生物质处理装置(A)由使用加压热水的加压热水反应装置(1)构成,生物质在提供半纤维素分解的第一反应条件下水解,生成含有低聚木糖的第一多糖溶液 然后在提供纤维素分解以产生包含低聚果糖的第二多糖溶液的第二反应条件下水解生物质,第一催化装置(2),其中从加压热水反应装置流出的第一多糖溶液( 1)使用固体酸催化剂水解,以产生包含木糖的第一单糖溶液和第二催化装置(3),其中从加压热水反应装置(1)流出的第二多糖溶液水解,使用 固体酸催化剂,以产生第二单糖 溶液包括葡萄糖。
    • 6. 发明申请
    • HOT WATER-FLOWING TYPE SACCHARIFICATION APPARATUS
    • 热水式流量装置
    • US20120279494A1
    • 2012-11-08
    • US13520258
    • 2011-01-18
    • Makoto KitanoKenji SatoKentaro NariaiTatsuya Oka
    • Makoto KitanoKenji SatoKentaro NariaiTatsuya Oka
    • B01J19/00
    • C13K1/02C13K13/002
    • The hot water-flowing type saccharification apparatus (A) which hydrolyzes a raw material organic substance (X) stored in a reaction pipe (1) by passing pressurized hot water therethrough, includes a raw material hopper (4) which stores the raw material organic substance (X), a raw material-feeding pipe (3) which receives the raw material organic substance (X) dropped from the raw material hopper (4) and communicates with the reaction pipe (1), a raw material transfer unit (5) which transfers the raw material organic substance (X) to the reaction pipe (1) by extruding the raw material organic substance (X) from one end of the raw material-feeding pipe (3) toward the reaction pipe (1), a shutoff valve (2) provided between the raw material-feeding pipe (3) and the reaction pipe (1), a residue discharge unit (6) provided in the reaction pipe (1) on an opposite side to the raw material-feeding pipe (3) so as to discharge a residue (Xa) outside, a pressurized hot water supply unit (7) which supplies pressurized hot water to one end of the reaction pipe (1), and a liquid recovery unit (8) which recovers the pressurized hot water together with a decomposition liquid from the other end of the reaction pipe (1). According to the present invention, a hot water-flowing type saccharification apparatus with which an efficient operation as an industrial process apparatus is possible can be provided.
    • 通过使加压的热水通过其中水解反应管(1)中储存的原料有机物(X)的热水流型糖化装置(A)包括原料料斗(4),其储存有机原料 物料(X),原料供给管(3),其接收从原料料斗(4)滴落并与反应管(1)连通的原料有机物(X),原料转移单元 )通过从原料供给管(3)的一端向反应管(1)挤出原料有机物(X)将原料有机物(X)转移到反应管(1), 设置在原料供给管(3)和反应管(1)之间的截止阀(2),设置在反应管(1)的与原料供给管的相反侧的残渣排出单元(6) (3),以将残留物(Xa)排出到外部,加压热水供应单元(7) 向反应管(1)的一端供给加压热水;以及液体回收单元(8),其与来自反应管(1)的另一端的分解液一起回收加压的热水。 根据本发明,可以提供一种能够作为工业处理装置的有效操作的热水流型糖化装置。
    • 8. 发明授权
    • Fuel cell and fuel cell stack
    • 燃料电池和燃料电池堆
    • US09343761B2
    • 2016-05-17
    • US13991598
    • 2011-12-05
    • Kenji Sato
    • Kenji Sato
    • H01M8/04H01M8/00H01M8/02H01M8/24H01M8/10
    • H01M8/04746H01M8/006H01M8/0232H01M8/0271H01M8/0273H01M8/2465H01M8/2483H01M2008/1095Y02E60/50
    • A fuel cell includes: a membrane electrode assembly having an electrolyte membrane, an anode disposed on one side of the electrolyte membrane, and a cathode disposed on the other side thereof; a porous passage that is disposed on at least one side of the membrane electrode assembly, and through which a fuel gas is supplied to the anode or an oxidant gas is supplied to the cathode; and a manifold portion-, through which the fuel gas or the oxidant gas is supplied to the porous passage, and that is provided so as to pass through the fuel cell in a stacking direction, in which the electrolyte membrane, the anode, the cathode, and the porous passage are stacked, wherein a manifold portion-side end portion of the porous passage has a gas inlet at least one of stacking surfaces of the porous passage that face in the stacking direction.
    • 燃料电池包括:具有电解质膜的膜电极组件,设置在电解质膜一侧的阳极和设置在其另一侧的阴极; 设置在所述膜电极组件的至少一侧的多孔通路,向所述阴极供给向阳极供给燃料气体或氧化剂气体的多孔通路, 以及歧管部分,燃料气体或氧化剂气体通过该歧管部分被供应到多孔通道,并且被设置成沿堆叠方向穿过燃料电池,其中电解质膜,阳极,阴极 并且多孔通道被堆叠,其中多孔通道的歧管部分侧端部具有气体入口,所述多孔通道的堆叠表面在层叠方向上面对的至少一个。
    • 10. 发明授权
    • Optical intensity determination unit, method of forming the same, and optical A/D converter
    • 光强度确定单元,其形成方法和光学A / D转换器
    • US09091593B2
    • 2015-07-28
    • US13816160
    • 2011-04-19
    • Kenji Sato
    • Kenji Sato
    • G02F1/035G01J1/04H04B10/079G02F7/00
    • G01J1/0459G02F7/00H04B10/07955
    • An optical intensity determination unit includes: an optical input port; an optical output port; an optical resonator provided between the optical input port and the optical output port; a first light receiving element for converting at least a part of an optical signal output from a first output port of the optical resonator into an electric signal; a second light receiving element for converting at least a part of an optical signal output from a second output port of the optical resonator into an electric signal; a comparing circuit for determining magnitudes of the electric signals output from the first light receiving element and the second light receiving element to output a digital signal; and an optical branching circuit for branching light output from the second output port of the optical resonator into the optical output port and the second light receiving element. An optical intensity phase conversion unit for modulating an optical phase according to intensity of input light is provided in a part of a waveguide in the optical resonator.
    • 光强决定单元包括:光输入端口; 光输出端口; 设置在光输入端口和光输出端口之间的光谐振器; 第一光接收元件,用于将从光谐振器的第一输出端口输出的光信号的至少一部分转换为电信号; 第二光接收元件,用于将从光谐振器的第二输出端口输出的光信号的至少一部分转换为电信号; 比较电路,用于确定从第一光接收元件和第二光接收元件输出的电信号的幅度以输出数字信号; 以及用于将从光谐振器的第二输出端口输出的光分支到光输出端口和第二光接收元件的光分支电路。 在光谐振器的波导的一部分中设置有用于根据输入光的强度来调制光学相位的光强度相位转换单元。