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1. 发明专利

JP2004331701A Coal gasification plant, coal gasification process and coal gasification power plant 有权
公开(公告)号：JP2004331701A
公开(公告)日：2004-11-25
申请号：JP2003125295
申请日：2003-04-30
申请人： Central Res Inst Of Electric Power Ind , Chubu Electric Power Co Inc , Chugoku Electric Power Co Inc:The , Clean Coal Power R & D Co Ltd , Electric Power Dev Co Ltd , Hokkaido Electric Power Co Inc:The , Hokuriku Electric Power Co Inc:The , Kansai Electric Power Co Inc:The , Kyushu Electric Power Co Inc , Mitsubishi Heavy Ind Ltd , Shikoku Electric Power Co Inc , Tohoku Electric Power Co Inc , Tokyo Electric Power Co Inc:The , 三菱重工業株式会社 , 中国電力株式会社 , 中部電力株式会社 , 九州電力株式会社 , 北海道電力株式会社 , 北陸電力株式会社 , 四国電力株式会社 , 東京電力株式会社 , 東北電力株式会社 , 株式会社クリーンコールパワー研究所 , 財団法人電力中央研究所 , 関西電力株式会社 , 電源開発株式会社
发明人： ONISHI HIROYASU , KANEKO SHOZO , TAKAHATA HIDEAKI , ISHIBASHI YOSHITAKA , IMAMOTO TOSHIHIKO , OTA KAZUHIRO , ASAKAWA HARUMA , HARADA MASAHIRO , KOBAYASHI YOSHINORI , ISHII HIROMI
IPC分类号： F02C3/28 , C10J3/02 , C10J3/46 , C10J3/54 , C10K1/14 , C10K1/34 , C10K3/04
CPC分类号： Y02E20/16 , Y02E20/18
摘要： PROBLEM TO BE SOLVED: To reduce a discharge amount of CO
2 while inhibiting decrease of efficiency of an electric power plant.
SOLUTION: This coal gasfication power plant 100 has a coal gasification furnace 10 for gasifying coal to produce a combustion gas, a COS converter 20, a CO shift unit 30, an H
2 S/CO
2 recovery unit 40, and a gas turbine 50 to which a generator 60 is connected. The COS in a product gas formed in the coal gasification furnace 10 is converted to H
2 S by the COS converter 20. The CO present in the product gas after the COS conversion is converted to CO
2 by the CO shift unit 30. This CO
2 is recovered together with the H
2 S present in the product gas by the H
2 S/CO
2 recovery unit 40 using an amine solution. The product gas after the recovery of H
2 S and CO
2 is supplied to the gas turbine 50 which is driven by this product gas as a fuel, and electric power is generated by the generator 60.
COPYRIGHT: (C)2005,JPO&NCIPI

2. 发明专利

JP2009209379A Water electrolysis apparatus 有权
标题翻译：水电解器
公开(公告)号：JP2009209379A
公开(公告)日：2009-09-17
申请号：JP2008050308
申请日：2008-02-29
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TSURUMAKI SHIGERU , SAKANISHI AKIHIRO , KOSAKA KENICHIRO , URAKA YASUTAKA , HASHIMOTO HIDEAKI , MORI YASUSHI , KOBAYASHI YOSHINORI , HIRAYAMA YUTAKA
IPC分类号： C25B9/00 , C25B9/10
摘要： PROBLEM TO BE SOLVED: To provide a water electrolysis apparatus which can reduce its cost and improve water electrolysis performance. SOLUTION: The first water electrolysis apparatus 10A includes a water electrolysis cell 15A which includes: a polymer solid electrolyte membrane 11; a hydrogen pole catalyst layer 12A and an oxygen pole catalyst layer 13A on both sides of the polymer solid electrolyte membrane 11; and power feeders 14A for feeding an electric power to the hydrogen pole catalyst layer 12A and the oxygen pole catalyst layer 13A, which are respectively arranged on the outside of the hydrogen pole catalyst layer 12A and the oxygen pole catalyst layer 13A. A cell stack is structured by stacking a plurality of water electrolysis cells 15A while sandwiching each cell with a plurality of separator plates 16 and 16. The hydrogen pole catalyst layer 12A is made by mixing a Pt-carrying carbon catalyst 17 which carries Pt particles thereon with Pt-black particles 19. Thereby, the water electrolysis apparatus can reduce the amount of the Pt-black particles 19 used in the hydrogen pole catalyst layer 12A, and has also a water electrolysis performance equal to or more excellent than a conventional one. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供可以降低成本并提高水电解性能的水电解装置。解决方案：第一水电解装置10A包括水电解槽15A，其包括：聚合物固体电解质膜11; 高分子固体电解质膜11两侧的氢极催化剂层12A和氧极催化剂层13A; 以及分别设置在氢极催化剂层12A和氧极催化剂层13A的外侧的氢极催化剂层12A和氧极催化剂层13A供给电力的供电线路14A。电池堆叠通过在多个隔板16,16间隔堆叠多个水电解槽15A而构成。氢极催化剂层12A通过在其上携带有Pt颗粒的携带Pt的碳催化剂17混合而制成由此，水电解装置可以减少在氢极催化剂层12A中使用的Pt黑色颗粒19的量，并且还具有等于或优于常规水电解性能的水电解性能。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2006100223A Combined power generation system and operation method for combined power generation system 有权
标题翻译：组合发电系统和组合发电系统的组合方法
公开(公告)号：JP2006100223A
公开(公告)日：2006-04-13
申请号：JP2004288111
申请日：2004-09-30
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KOGA SHIGENORI , KOBAYASHI YOSHINORI
IPC分类号： H01M8/04 , F02C6/00 , H01M8/00 , H01M8/12
CPC分类号： Y02E20/16
摘要： PROBLEM TO BE SOLVED: To provide a combined power generation system reducing a differential pressure between an oxidizer gas and a fuel gas in a fuel cell to improve controllability of the differential pressure between the oxidizer gas and the fuel gas discharged from the fuel cell. SOLUTION: This combined power generation system includes a fuel gas supply part 8, a fuel gas pressure control part 15, an oxidizer gas supply part 9, a fuel cell module 3, and a fuel gas recycling part 12. The fuel gas supply part 8 supplies a first fuel gas, and the fuel gas pressure control part 15 decompresses it and forms a second fuel gas of a second pressure. The oxidizer gas supply part 9 supplies air. The fuel cell module 3 generates electricity by the second fuel gas and the air. The fuel gas recycling part 12 makes the discharged fuel gas a third fuel gas of a third pressure. A part of the third fuel gas is supplied to the fuel gas pressure control part 15 together with the first fuel gas, while the other third fuel gas and the discharged air are supplied to a combustor 18. The differential pressure between the second fuel gas and the air in the fuel cell module 3, and the differential pressure between the third fuel gas and the discharged air in the combustor 18 are each within a prescribed range. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种减少燃料电池中的氧化剂气体和燃料气体之间的压差的组合发电系统，以提高氧化剂气体与从燃料排出的燃料气体之间的压差的可控性细胞。解决方案：该组合发电系统包括燃料气体供应部分8，燃料气体压力控制部分15，氧化剂气体供应部分9，燃料电池模块3和燃料气体循环部分12.燃料气体供给部8供给第一燃料气体，燃料气体压力控制部15对其进行减压，形成第二压力的第二燃料气体。氧化剂气体供给部9供给空气。燃料电池模块3通过第二燃料气体和空气发电。燃料气体回收部12使排出的燃料气体成为第三个燃料气体。第三燃料气体的一部分与第一燃料气体一起供给到燃料气体压力控制部15，而另一个第三燃料气体和排出的空气被供给到燃烧器18.第二燃料气体与燃料电池模块3中的空气以及燃烧器18中的第三燃料气体和排出空气之间的压差均在规定范围内。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2006100212A Solid oxide type fuel cell and production method for solid oxide type fuel cell 有权
标题翻译：固体氧化物型燃料电池和固体氧化物型燃料电池的生产方法
公开(公告)号：JP2006100212A
公开(公告)日：2006-04-13
申请号：JP2004287885
申请日：2004-09-30
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KOGA SHIGENORI , KOBAYASHI YOSHINORI , FUKAGAWA MASAYUKI
IPC分类号： H01M8/02 , H01M8/12
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a solid oxide type fuel cell allowing reduction of diffusion resistance of fuel gas in a substrate pipe without impairing strength of the substrate pipe, and allowing efficient removal of water vapor generated from the inner surface of the substrate pipe. SOLUTION: This solid oxide type fuel cell has: the cylindrical and porous substrate pipe 1 having an inner wall 2b formed in an unevenness face and an outer wall 2a formed in a cylindrical face; and a cell provided on the surface of the outer wall 2a. Preferably, a recessed part 14a of the inner wall 2b includes a groove extending to an axis E direction of the cylindrical face. The recessed part can include a groove spiral with respect to the axis of the cylindrical face. Preferably, a projecting part 12a of the inner wall 2b continuously extends to the axis E direction of the cylindrical face. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种固体氧化物型燃料电池，其能够在不损害基板管的强度的情况下降低基板管内的燃料气体的扩散阻力，并且能够有效地除去从内部表面产生的水蒸气衬底管。解决方案：该固体氧化物型燃料电池具有：圆筒状多孔基材管1，其具有形成在凹凸面中的内壁2b和形成为圆筒面的外壁2a; 以及设置在外壁2a的表面上的电池。优选地，内壁2b的凹部14a包括延伸到圆柱面的轴线E方向的凹槽。凹部可以包括相对于圆柱面的轴线的凹槽螺旋。优选地，内壁2b的突出部分12a连续地延伸到圆柱面的轴线E方向。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2004346285A System and method for biomass gasification 有权
公开(公告)号：JP2004346285A
公开(公告)日：2004-12-09
申请号：JP2003148100
申请日：2003-05-26
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TAKENO KEIJI , ICHINOSE TOSHIMITSU , OKAMOTO AKIYASU , OTA HIDEAKI , KOBAYASHI YOSHINORI
IPC分类号： B09B3/00 , B01D47/06 , C10J3/00 , C10K1/02 , C10K1/10 , C10K1/32
CPC分类号： Y02E50/30
摘要： PROBLEM TO BE SOLVED: To provide a biomass gasification system wherein high-precision purification of a generated gas can be realized with a simple purification line structure, at a low cost, the pressure loss of the purification line is reduced, and no back washing is needed for the element units for the purification, and to provide a biomass gasification method.
SOLUTION: In this biomass gasification system equipped with a biomass gasification furnace for gasifying supplied biomass, and a gas purification line for purifying the gas generated in the furnace, a biomass adsorption purification apparatus using biomass as an adsorbent is installed in the gas purification line. The generated gas is purified by the apparatus at a high precision.
COPYRIGHT: (C)2005,JPO&NCIPI

6. 发明专利

JP2014110164A Fuel cell and method for manufacturing fuel cell 有权
标题翻译：燃料电池和制造燃料电池的方法
公开(公告)号：JP2014110164A
公开(公告)日：2014-06-12
申请号：JP2012264286
申请日：2012-12-03
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ARAKI KENTA , YOSHIDA SHIN , TOMITA KAZUO , KOBAYASHI YOSHINORI
IPC分类号： H01M8/24 , H01M8/02 , H01M8/12
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell for surely preventing a leakage current due to shorting and having excellent performance, and a manufacturing method therefor.SOLUTION: Provided is a fuel cell comprising: a plurality of cells 105 provided with a fuel electrode 109, a solid electrolyte layer 111, and an air electrode 113 on the outer circumferential surface of a base pipe 103; and an interconnector 107 for electrically connecting the adjacent cells 105, wherein an end part of the fuel electrode 109 has a slant portion and a flat portion continuous to the slant portion. An insulation film 117 is formed on the base pipe 103 and the fuel electrode 109 between the adjacent cells 105, and the solid electrolyte 111 and the interconnector 107 are formed on the insulation film 117. The insulation film 117 is shaped to have an extending portion extending up to the starting point of the flat portion, and the surface opposite to the base pipe 103 is located above a line linking the flat portions of the fuel electrode 109 together between the adjacent cells 105.
摘要翻译：要解决的问题：提供一种用于可靠地防止由于短路而导致的漏电流并且具有优异性能的燃料电池及其制造方法。提供一种燃料电池，其包括：设置有燃料电极109的多个电池单元105 ，固体电解质层111和在基管103的外周面上的空气电极113; 以及用于电连接相邻电池单元105的互连器107，其中燃料电极109的端部具有倾斜部分和与倾斜部分连续的平坦部分。绝缘膜117形成在基管103和相邻电池105之间的燃料电极109之间，固体电解质111和互连器107形成在绝缘膜117上。绝缘膜117成形为具有延伸部分延伸到平坦部分的起点，并且与基管103相对的表面位于将相邻电池105之间的燃料电极109的平坦部分连接在一起的线的上方。

7. 发明专利

JP2011006769A Water electrolysis apparatus 审中-公开
标题翻译：水电解器
公开(公告)号：JP2011006769A
公开(公告)日：2011-01-13
申请号：JP2009154297
申请日：2009-06-29
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KOBAYASHI YOSHINORI , HASHIMOTO HIDEAKI , KIKUCHI KOTA
IPC分类号： C25B1/10 , C25B15/02
CPC分类号： Y02E60/366
摘要： PROBLEM TO BE SOLVED: To stably generate a hydrogen gas in a water electrolysis apparatus.SOLUTION: The water electrolysis apparatus is provided with a water electrolysis cell 11 of which the inside is partitioned into an anode side 23 and a cathode side 24 by a solid polymer electrolyte film 22, a power generator 12 supplying power to the solid polymer electrolyte film 22, a second circulating water path 17 for circulating and feeding water to the cathode side of the solid polymer electrolyte film 22, a second gas-liquid separation tank 18 separating the hydrogen gas from water flowing in the second circulating water path 17, a hydrogen taking out path 19 having a hydrogen control valve 33 taking out the separated hydrogen gas, a pressure adjusting means adjusting pressure in the second circulating water path 17 and a control device 20 controlling the hydrogen control valve 33 and the pressure adjusting means according to the power amount supplied to the solid polymer electrolyte film 22 from the power generator 12.
摘要翻译：要解决的问题：在水电解装置中稳定地产生氢气。解决方案：水电解装置设置有水电解池11，其内部被固体分隔成阳极侧23和阴极侧24 聚合物电解质膜22，向固体聚合物电解质膜22供电的发电机12，向固体聚合物电解质膜22的阴极侧循环供给水的第二循环水路17，第二气液分离槽18 将氢气从第二循环水路17中流动的水分离出来，具有取出分离出的氢气的氢控制阀33的氢取出路19，调节第二循环水路17中的压力的压力调节单元，装置20根据提供给固体聚合物电解质膜的功率量控制氢控制阀33和压力调节装置 22。

8. 发明专利

JP2010059504A Solid polymer type water electrolysis apparatus 有权
标题翻译：固体聚合物型水电解器
公开(公告)号：JP2010059504A
公开(公告)日：2010-03-18
申请号：JP2008227374
申请日：2008-09-04
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： INOUE KATSUAKI , SAKANISHI AKIHIRO , URAKA YASUTAKA , KOSAKA KENICHIRO , FUKUDA NORIHIRO , HASHIMOTO HIDEAKI , TAKENOBU KOICHI , MORI YASUSHI , KOBAYASHI YOSHINORI , KURISAKI TAKASHI
IPC分类号： C25B9/00
摘要： PROBLEM TO BE SOLVED: To provide a solid polymer type water electrolysis apparatus in which the surface pressure of a sealing member and that of a power feed body can be adjusted easily, the assembling cost of which can be reduced and in which the sealing member can be restrained from being affected by a high temperature environment. SOLUTION: The solid polymer type water electrolysis apparatus is provided with: a membrane electrode assembly 13 having electrodes on both surfaces of a solid polymer membrane 25 being an electrolyte; the oxygen electrode-side power feed body 15 and the hydrogen electrode-side power feed body 17 between which the membrane electrode assembly 13 is interposed and through each of which an electric charge is applied; an oxygen electrode-side separator 19 and a hydrogen electrode-side separator 21 which press the oxygen electrode-side power feed body 15 and the hydrogen electrode-side power feed body 17 respectively toward the membrane electrode assembly 13; and a rubber plate 23 for sealing the peripheral part of the membrane electrode assembly 13 and that of each of the separators under the surface pressure being predetermined times as high as that of each of the power feed bodies. The spring stiffness of the rubber plate 23 in the compression direction is made to be predetermined times as high as that of the oxygen electrode-side power feed body 15 and that of the hydrogen electrode-side power feed body 17 in the compression direction. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供一种固体聚合物型水电解装置，其中可以容易地调节密封构件和供电体的表面压力，其组装成本可以降低，并且其中可以抑制密封构件受高温环境的影响。解决方案：固体聚合物型水电解装置设置有：在固体聚合物膜25的两个表面上具有电极的膜电极组件13，其为电解质; 氧电极侧供电体15和氢电极侧供电体17，其间插入有膜电极组件13，并且通过其中施加电荷的氧电极侧供电体17。将氧电极侧供电体15和氢电极侧供电体17分别压向膜电极组件13的氧电极侧隔板19和氢电极侧隔板21; 以及用于密封膜电极组件13的周边部分的橡胶板23和每个隔板的表面压力是每个馈电体的预定倍数的预定倍数。将橡胶板23的压缩方向的弹簧刚度设定为氧电极侧供电体15和氢电极侧供电体17的压缩方向的弹簧刚度的预定倍数。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2010059503A Method for starting water electrolysis apparatus, starter of the apparatus and the apparatus equipped with the starter 有权
标题翻译：起动水电解装置的方法，装置的起动装置和装有起动装置的装置
公开(公告)号：JP2010059503A
公开(公告)日：2010-03-18
申请号：JP2008227373
申请日：2008-09-04
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： URAKA YASUTAKA , KOSAKA KENICHIRO , FUKUDA NORIHIRO , SAKANISHI AKIHIRO , TSURUMAKI SHIGERU , INOUE KATSUAKI , HASHIMOTO HIDEAKI , MORI YASUSHI , KOBAYASHI YOSHINORI , TAKENOBU KOICHI , KURISAKI TAKASHI
IPC分类号： C25B15/02 , C25B9/00
摘要： PROBLEM TO BE SOLVED: To provide a method for starting a water electrolysis apparatus from which high-purity hydrogen gas and high-purity oxygen gas can be obtained with high efficiency and to provide a starter of the water electrolysis apparatus and the water electrolysis apparatus equipped with the starter.
SOLUTION: The method for starting the water electrolysis apparatus includes the steps of: detecting an amperage of an electric current flowing through a water electrolysis stack; increasing the amperage of the electric current flowing through the water electrolysis stack to the rated amperage by setting a voltage of the water electrolysis stack smaller than the upper limit voltage when the detected amperage is smaller than the rated amperage; and keeping the electric current flowing through the water electrolysis stack as it is when the voltage of the water electrolysis stack is not smaller than the upper limit. The starter of the water electrolysis apparatus is provided with: an electric current detecting means for measuring the amperage of the electric current flowing through the water electrolysis stack and comparing the measured amperage with the rated amperage; and a stack voltage detecting means for measuring the voltage of the water electrolysis stack and comparing the measured voltage with the upper limit voltage. The electric current is applied to the water electrolysis stack as far as the measured amperage becomes the rated amperage while keeping the measured voltage smaller than the upper limit.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种启动能够以高效率获得高纯度氢气和高纯度氧气的水电解装置的方法，并提供水电解装置和水的起动器配有起动器的电解设备。解决方案：启动水电解装置的方法包括以下步骤：检测流过水电解堆的电流的电流; 当检测到的电流小于额定电流时，通过将水电解堆叠的电压设置为小于上限电压，将流过水电解堆叠的电流的电流增加到额定电流; 并且当水电解堆叠的电压不小于上限时，保持电流流过水电解堆叠的电流。水电解装置的起动器设有：电流检测装置，用于测量流过水电解堆叠的电流的安培数，并将测得的电流比与额定电流强度进行比较; 以及堆叠电压检测装置，用于测量水电解堆叠的电压并将测量的电压与上限电压进行比较。只要测量的电流强度达到额定电流，同时保持测得的电压小于上限，就将电流施加到水电解堆叠。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2009001826A Gasification method of biomass 有权
标题翻译：生物量气化方法
公开(公告)号：JP2009001826A
公开(公告)日：2009-01-08
申请号：JP2008225517
申请日：2008-09-03
申请人： Mitsubishi Heavy Ind Ltd , Nagasaki Institute Of Applied Science , 三菱重工業株式会社 , 学校法人長崎総合科学大学
发明人： TOKUDA KIMIYO , ICHINOSE TOSHIMITSU , KOBAYASHI YOSHINORI , SAKAI MASAYASU , MURAKAMI NOBUAKI , TAKEGAWA TOSHIYUKI
IPC分类号： C10J3/00 , C10J3/46
摘要： PROBLEM TO BE SOLVED: To provide a gasification method of biomass, which is possible even in a small scale, for obtaining a highly calorific clean fuel gas suited for a power generation gas engine in a high yield from biomass resources.
SOLUTION: The gasification method of biomass comprises as follows. A biomass fine powder which consists of grass plants or woody plants is supplied into a gasification space intercepted by an external heating space and a dividing wall. Heating is performed through the dividing wall from the external heating space, thereby the gasification reaction between a high temperature steam blown into the gasification space and biomass is generated in the gasification space by an endothermic reaction. In addition, in the molecular formula of CmH
2 On of the biomass, when m is 1.3 and n is 0.9, the molar ratio of the water vapor/biomass is established as 0.3-15.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供甚至可以在小规模的生物质的气化方法，从生物质资源以高产率获得适合发电气体发动机的高热量清洁燃料气体。
解决方案：生物质的气化方法如下。由草植物或木本植物组成的生物质细粉供应到由外部加热空间和分隔壁截取的气化空间中。通过分隔壁从外部加热空间进行加热，从而通过吸热反应在气化空间中产生吹入气化空间的高温蒸汽与生物质之间的气化反应。此外，在生物质的分子式为CmH 2 On时，当m为1.3，n为0.9时，水汽/生物质的摩尔比为0.3〜15。版权所有（C）2009，JPO＆INPIT

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