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    • 1. 发明专利
    • Hydrogen permeable membrane module
    • 氢气渗透膜模块
    • JP2007167798A
    • 2007-07-05
    • JP2005371120
    • 2005-12-22
    • Tokyo Gas Co Ltd東京瓦斯株式会社
    • YASUDA ISAMUSHIRASAKI YOSHINORITSUNEKI TATSUYA
    • B01D71/02B01D53/22B01D63/00B01D69/12C01B3/56
    • PROBLEM TO BE SOLVED: To provide a hydrogen permeable membrane module which does not need a metallic support indispensable in the conventional technology, has simple structure, and can easily handle hydrogen permeable foil membrane serving as a hydrogen permeable membrane. SOLUTION: This hydrogen permeable membrane module does not need the metallic support, and is formed by disposing a reinforcing member formed by laminating finely porous metallic sheets on both sides of a refined hydrogen collection member formed by laminating a plurality of metallic sheets having vertically penetrated spaces and by joining them together at once, and then by joining the hydrogen permeable membrane on faces of both reinforcing members. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了提供不需要在传统技术中不可或缺的金属载体的氢可渗透膜组件,结构简单,并且可以容易地处理用作氢可渗透膜的氢可渗透箔膜。 解决方案:该氢可渗透膜组件不需要金属支撑体,并且通过在通过层压多个金属板而形成的精细氢气收集构件的两侧上设置通过层叠细多孔金属片而形成的加强构件而形成, 垂直穿透的空间并通过将它们一起接合在一起,然后通过在两个加强构件的表面上连接氢可渗透膜。 版权所有(C)2007,JPO&INPIT
    • 2. 发明专利
    • Reaction cylinder for and reaction plate for manufacturing hydrogen
    • 用于制造氢的反应釜和反应板
    • JP2005314163A
    • 2005-11-10
    • JP2004133906
    • 2004-04-28
    • Ngk Spark Plug Co LtdTokyo Gas Co Ltd日本特殊陶業株式会社東京瓦斯株式会社
    • YASUDA ISAMUSHIRASAKI YOSHINORITSUNEKI TATSUYASHIMAMORI TORUISHIKAWA HIROYATANAKA HIROYUKI
    • B01D53/22B01D63/06B01D63/08B01D69/10B01D71/02C01B3/38C01B3/56H01M8/06
    • Y02E60/50
    • PROBLEM TO BE SOLVED: To provide such a reaction cylinder and a reaction plate each for use in an apparatus for manufacturing a hydrogen as is capable of solving that deterioration of a hydrogen permeability performance in a hydrogen permeable membrane which is caused by the interdiffusion of the components between a modified catalyst-cum-supporter material and the hydrogen-permeable membrane. SOLUTION: The reaction cylinder for use in an apparatus for manufacturing a hydrogen, comprising a cylindrical reforming catalyst-cum-supporter material and the hydrogen-permeable membrane arranged on the external circumferential surface of or the internal circumferential surface of the above reforming catalyst-cum-supporter material, is provided between the external circumferential surface of or the internal circumferential surface of the cylindrical reforming catalyst-cum-supporter material and the hydrogen-permeable membrane with a barrier layer for preventing the interdiffusion between the supporter component and the hydrogen-permeable membrane. Similarly, the reaction plate for use in an apparatus for manufacturing a hydrogen by using a plate-formed reforming catalyst-cum-supporter material, is also provided between this and the hydrogen-permeable membrane with a barrier layer for preventing the interdiffusion between the supporter component and the hydrogen-permeable membrane. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供这样的反应缸和反应板,各自用于氢气制造装置,其能够解决由氢气渗透膜引起的氢渗透性能的劣化 改性的催化剂 - 辅助材料与氢渗透膜之间的组分的相互扩散。 解决方案:用于制造氢气的装置中的反应气缸,包括圆柱形重整催化剂 - 辅助材料和布置在上述重整单元的外圆周表面或内圆周表面上的氢透膜 催化剂载体材料设置在圆筒形重整催化剂 - 载体材料的外圆周表面或内圆周表面和具有阻挡层的氢透过膜之间,用于防止支撑构件和支撑构件之间的相互扩散 透氢膜。 类似地,也可以使用用于通过使用板状重整催化剂 - 辅助材料的氢气制造装置的反应板,其与透氢膜之间设置有用于防止支撑体之间相互扩散的阻挡层 组分和氢渗透膜。 版权所有(C)2006,JPO&NCIPI
    • 3. 发明专利
    • Solar heat utilization hot water system
    • 太阳能热利用热水系统
    • JP2014190653A
    • 2014-10-06
    • JP2013068512
    • 2013-03-28
    • Tokyo Gas Co Ltd東京瓦斯株式会社Furukawa Electric Co Ltd:The古河電気工業株式会社
    • SHIMADA MAMORUIKEDA MASASHIKIMURA YUICHINOSO YOSHIYUKIYASUDA KENTSUNEKI TATSUYA
    • F24H7/02F24H1/00
    • Y02E10/40
    • PROBLEM TO BE SOLVED: To provide a solar heat utilization hot water system capable of efficiently using solar heat stored in a latent heat storage medium.SOLUTION: A solar heat utilization hot water system 100 using a solar water heater 1 that includes a heat collection portion 2 absorbing solar heat; a heat storage portion 20 including a latent heat storage medium; and a heat exchanger 30 connected to a water supply pipe 103 and a pipe 105 that communicates with a bathtub 80. The solar heat utilization hot water system 100 further comprises radiation excitation means 46 for exciting emission of the solar heat accumulated in the latent heat storage medium, and is configured so that the radiation excitation means 46 excites the emission of at least a part of the solar heat accumulated in the latent heat storage medium and the water heated by the heat exchanger 30 is supplied to the bathtub 80 on the basis of a user's instruction to fill the bathtub 80 with the hot water.
    • 要解决的问题:提供一种能够有效利用存储在潜热蓄热介质中的太阳能热的太阳能热利用热水系统。解决方案:一种使用太阳能热水器1的太阳能热利用热水系统100,其包括集热部 2吸收太阳热; 包括潜热蓄热介质的蓄热部20; 以及连接到供水管103和与浴缸80连通的管105的热交换器30.太阳能热利用热水系统100还包括辐射激励装置46,用于激发累积在潜热存储器中的太阳能热的发射 介质,并且被配置为使得辐射激励装置46激发累积在潜热蓄热介质中的太阳能热量的至少一部分的发射,并且将由热交换器30加热的水供应到浴缸80,基于 用户用热水填充浴缸80的说明书。
    • 5. 发明专利
    • Hydrogen separation apparatus
    • 氢分离装置
    • JP2009184883A
    • 2009-08-20
    • JP2008026948
    • 2008-02-06
    • Ngk Spark Plug Co LtdTokyo Gas Co Ltd日本特殊陶業株式会社東京瓦斯株式会社
    • MITSUYA KOHEISHIMAMORI TORUSHIRASAKI YOSHINORITSUNEKI TATSUYAKUROKAWA HIDETO
    • C01B3/56B01D53/22C01B3/38C09K3/10H01M8/06
    • Y02E60/50
    • PROBLEM TO BE SOLVED: To provide a hydrogen separation apparatus capable of preventing gas leakage from a sealing member. SOLUTION: The hydrogen separation apparatus 1 is equipped with a hydrogen separation cylinder 3, a fixing bracket 5 into which the open-end side of the hydrogen separation cylinder 3 is inserted, the sealing member 7 disposed between the outer surface of the hydrogen separation cylinder 3 and the inner surface of the fixing bracket 5 and a pressing bracket 9 that presses the anterior tip of the sealing member 7. The sealing member 7 is a cylindrical airtight member made of expanded graphite and is disposed in a space 41 between the inner surface of a tip cylindrical part 25 of the fixing bracket 5 and the outer surface of the hydrogen separation cylinder 3. The sealing member 7 comprises a first sealing member 43 disposed at the anterior tip and a second sealing member 45 disposed at the posterior tip. The first sealing member 43 comprises expanded graphite sheets that are laminated in the axial direction, and the second sealing member 45 comprises expanded graphite sheets that are laminated in the radial direction. COPYRIGHT: (C)2009,JPO&INPIT
    • 解决的问题:提供能够防止气体从密封部件泄漏的氢分离装置。 解决方案:氢分离装置1配备有氢分离筒3,固定支架5,氢分离筒3的开放端侧插入其中,密封部件7设置在氢分离筒3的外表面之间 氢气分离筒3和固定支架5的内表面以及按压密封部件7的前端的按压支架9.密封部件7是由膨胀石墨构成的圆筒形气密部件, 固定支架5的顶端圆筒部25的内表面和氢气分离筒3的外表面。密封部件7包括设置在前端部的第一密封部件43和设置在后方的第二密封部件45 小费。 第一密封构件43包括沿轴向层压的膨胀石墨片,第二密封构件45包括沿径向层压的膨胀石墨片。 版权所有(C)2009,JPO&INPIT
    • 8. 发明专利
    • HYDROGEN SEPARATION MEMBRANE COMPOSED OF Nb-W BASED ALLOY MEMBRANE AND HYDROGEN SEPARATION METHOD
    • 基于Nb-W的合金膜组成的氢分离膜和氢分离方法
    • JP2009226274A
    • 2009-10-08
    • JP2008072609
    • 2008-03-19
    • Tokyo Gas Co LtdUniv Nagoya国立大学法人名古屋大学東京瓦斯株式会社
    • KUROKAWA HIDETOTSUNEKI TATSUYASHIRASAKI YOSHINORIYASUDA ISAMUMORINAGA MASAHIKOYUGAWA HIROSHINANBU TOMONORIMATSUMOTO YOSHIHISA
    • B01D71/02B01D53/22C01B3/56C22C27/02
    • PROBLEM TO BE SOLVED: To provide a new hydrogen separation membrane composed of Nb-W based alloy and a hydrogen separation method using this hydrogen separation membrane, as well as a specific technique to select hydrogen separation conditions.
      SOLUTION: (d) A PCT curve for establishing the relationship of the three requisites: temperature T, hydrogen pressure P and dissolved hydrogen C, is constructed, based on the actual measurements data of the requisites by measuring (b) the hydrogen pressure P of a hydrogen atmosphere to the Nb-W based alloy membrane and (c) the dissolved hydrogen C to the Nb-W based alloy membrane at (a) the temperature T, for a hydrogen separation membrane composed of the Nb-W alloy membrane or the Nb-W-Ta alloy membrane, the hydrogen separation method by the Nb-W based alloy membrane and the conditions for separating hydrogen by the Nb-W based alloy membrane. Further, the critical dissolved hydrogen relative to resistance to hydrogen brittleness, is assessed in order to seek the relationship between the dissolved hydrogen C and the brittle breakage of the Nb-W based alloy membrane on the basis of the PCT curve. Thus the use temperature and primary and secondary hydrogen pressure conditions, are set.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种由Nb-W系合金构成的新的氢分离膜和使用该氢分离膜的氢分离方法,以及选择氢分离条件的具体技术。 解决方案:(d)根据实际测量数据,通过测量(b)氢气来构建用于建立温度T,氢气压力P和溶解氢C之间的关系的PCT曲线 氢气氛下的压力P为Nb-W系合金膜,(c)在(a)由Nb-W合金构成的氢分离膜的温度T下,Nb-W系合金膜的溶解氢C 膜或Nb-W-Ta合金膜,Nb-W系合金膜的氢分离法和Nb-W系合金膜分离氢的条件。 此外,为了根据PCT曲线寻求Nb-W基合金膜的溶解氢C与脆性断裂之间的关系,评估了相对于耐氢脆性的耐临界溶解氢。 因此,设定使用温度和一次和二次氢压条件。 版权所有(C)2010,JPO&INPIT
    • 9. 发明专利
    • Hydrogen separation apparatus
    • 氢分离装置
    • JP2009213960A
    • 2009-09-24
    • JP2008057981
    • 2008-03-07
    • Ngk Spark Plug Co LtdTokyo Gas Co Ltd日本特殊陶業株式会社東京瓦斯株式会社
    • MITSUYA KOHEISHIMAMORI TORUSHIRASAKI YOSHINORITSUNEKI TATSUYAKUROKAWA HIDETO
    • B01D53/22B01D63/00B01D63/06C01B3/38C01B3/56H01M8/06H01M8/10
    • Y02E60/521
    • PROBLEM TO BE SOLVED: To provide a hydrogen separation apparatus preventing a hydrogen separation cylinder from being damaged by a pressing member, when a seal member is pressed by the pressing member. SOLUTION: The pressing member 9 is a cylindrical pressing fittings, wherein the front end is abutted on the pressing plate 35 of a fixing fittings 11, and the rear end is abutted on the seal member 7. A straight part 53 having a surface parallel to an axial direction is formed on the seal member side of the inner peripheral surface of a through-hole 51 formed in the axial center of the pressing fittings 9. A tapered part 55 with an inner diameter getting larger toward the left side is formed on the fixing fittings 11 side. A round part 57 is formed between the straight part 53 and tapered part 55 for smoothly connecting both. Chamfered parts 59, 61 are formed at corner parts of both opening ends of the first through-hole 51. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种氢分离装置,其防止氢气分离筒被按压部件损坏,当密封部件被按压部件按压时。 解决方案:按压构件9是圆柱形的压配件,其中前端抵靠在固定配件11的压板35上,后端抵接在密封构件7上。具有 在形成于按压配件9的轴心的通孔51的内周面的密封部件侧形成有平行于轴向的表面。内径朝向左侧变大的锥形部55为 形成在固定配件11侧上。 在直线部分53和锥形部分55之间形成圆形部分57,以平滑地连接两者。 倒角部59,61形成在第一通孔51的两个开口端的角部。(C)2009,JPO&INPIT
    • 10. 发明专利
    • Hydrogen permeable membrane module
    • 氢气渗透膜模块
    • JP2009000659A
    • 2009-01-08
    • JP2007165695
    • 2007-06-22
    • Tokyo Gas Co Ltd東京瓦斯株式会社
    • SHIRASAKI YOSHINORITSUNEKI TATSUYASUZUKI YUTAKATACHIKAWA TAKASHI
    • B01D53/22B01D69/10B01D71/02
    • PROBLEM TO BE SOLVED: To provide a hydrogen permeable membrane module which dispenses with a metallic support indispensable in the conventional technology, and has simple structure and easy handleability of a hydrogen permeable foil membrane serving as a hydrogen permeable membrane. SOLUTION: This invention relates to the hydrogen permeable membrane module dispensing with the metallic support, wherein reinforcing members formed by laminating one or more finely porous metallic sheets are disposed on both sides of a refined hydrogen collection member formed by laminating one or more metallic sheets having vertically penetrated spaces. The metallic sheets of different kinds of metal materials are alternately disposed, joined together at once, and the hydrogen permeable membrane is joined to the surface of the upper and lower reinforcing members. COPYRIGHT: (C)2009,JPO&INPIT
    • 解决问题的方案:提供一种在现有技术中不可缺少的金属载体的氢可渗透膜组件,并且具有简单的结构和易于操作的氢可渗透箔膜用作氢可渗透膜。 解决方案:本发明涉及分配金属支撑件的氢可渗透膜组件,其中通过层叠一个或多个细多孔金属片形成的加强构件设置在通过层压一个或多个 具有垂直穿透空间的金属片。 不同种类的金属材料的金属片材一次被交替地设置在一起,并且氢透过膜与上加强件和下加强件的表面接合。 版权所有(C)2009,JPO&INPIT