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1. 发明专利

JP2013006938A Supercritical water gasification system for gasification of biomass slurry 有权
标题翻译：用于生物质浆料生产的超临界水气化系统
公开(公告)号：JP2013006938A
公开(公告)日：2013-01-10
申请号：JP2011139701
申请日：2011-06-23
申请人： Hiroshima Univ , 国立大学法人広島大学 , Chugoku Electric Power Co Inc:The , 中国電力株式会社 , National Institute Of Advanced Industrial Science & Technology , 独立行政法人産業技術総合研究所 , Toyo Koatsu Co Ltd , 株式会社東洋高圧 , Chuden Plant Co Ltd , 中電プラント株式会社
发明人： MATSUMURA YUKIHIKO , NAKAMURA TERUSHI , SHIMIZU YOSHIHISA , YAMAMURA YUKIMASA , OYAMA KEIJI , UCHIYAMA ICHIRO , YAMAZAKI HISAKI , MINOWA TOMOAKI , NODA YOJI , KAWAI YOSHIFUMI
IPC分类号： C10J3/46 , B01J3/00 , B01J3/02 , B09B3/00 , C02F11/08
CPC分类号： Y02E50/30 , Y02P20/544
摘要： PROBLEM TO BE SOLVED: To suppress plugging of a conduit in high level in a supercritical water gasification system obtaining combustible gas by treating biomass slurry in supercritical water.SOLUTION: The supercritical water gasification system 100 to obtain combustible gas by treating biomass slurry in which organic substance and inorganic solid are suspended, in supercritical water, is characterized by arranging a separator to separate the inorganic solid (a sedimentation separator 105) at a position at which the viscosity coefficient of the biomass slurry in a conduit 113 flowing the biomass slurry decreases to a value suitable for separation of the inorganic solid. The arranged position of the separator is a position at which the slurry is heated such that the viscosity coefficient of the biomass slurry equals to that of water, specifically, the position locates between a second heat exchanger 104 and a first hot water treating device 106.
摘要翻译：要解决的问题：通过在超临界水中处理生物质浆料，在超临界水气化系统中抑制导管的堵塞，从而获得可燃气体。解决方案：通过处理在超临界水中悬浮有机物和无机固体的生物质浆料来获得可燃气体的超临界水气化系统100的特征在于布置隔板以分离无机固体（沉降分离器105）在流动生物质泥浆的管道113中的生物质浆料的粘度系数降低到适于分离无机固体的值的位置。分离器的布置位置是浆料被加热的位置，使得生物质浆料的粘度系数等于水的粘度系数，具体地说，该位置位于第二热交换器104和第一热水处理装置106之间。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012200654A Method and apparatus for removing ammonia in liquid 审中-公开
标题翻译：用于去除液体中的氨的方法和装置
公开(公告)号：JP2012200654A
公开(公告)日：2012-10-22
申请号：JP2011066573
申请日：2011-03-24
申请人： Hiroshima Univ , Chugoku Electric Power Co Inc:The , National Institute Of Advanced Industrial Science & Technology , Toyo Koatsu Co Ltd , Chuden Plant Co Ltd , 中国電力株式会社 , 中電プラント株式会社 , 国立大学法人広島大学 , 株式会社東洋高圧 , 独立行政法人産業技術総合研究所
发明人： MATSUMURA YUKIHIKO , SHIMIZU YOSHIHISA , NAKAMURA TERUSHI , MINOWA TOMOAKI , NODA YOJI , KAWAI YOSHIFUMI
IPC分类号： C02F1/20 , B09B3/00 , C02F11/08 , C10L3/06
CPC分类号： Y02E50/30
摘要： PROBLEM TO BE SOLVED: To simplify a process and a facility for drainage treatment involving gasification of biomass.SOLUTION: In an ammonia gasification process, strong alkali is added to decomposed matter obtained by decomposing biomass by pressurized hot water and containing a hot water component having ammonia dissolved therein and fuel gas, and the ammonia in the hot water component is gasified. In a separation process, a gas-liquid mixture after the ammonia gasification process is separated into a gas component containing gasified ammonia and fuel gas, and a liquid component with ammonia removed therefrom.
摘要翻译：要解决的问题：简化涉及生物质气化的排水处理工艺和设施。解决方案：在氨气化过程中，将强碱加入通过加压热水分解生物质并含有溶解有氨的热水组分和燃料气体而获得的分解物质中，并将热水组分中的氨气化。在分离过程中，将氨气化过程之后的气液混合物分离成含有气化氨和燃料气体的气体成分，以及从其中除去氨的液体成分。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012202273A Slurry pump, and slurry transportation device 有权
标题翻译：浆液泵和浆液运输装置
公开(公告)号：JP2012202273A
公开(公告)日：2012-10-22
申请号：JP2011066574
申请日：2011-03-24
申请人： Hiroshima Univ , Chugoku Electric Power Co Inc:The , National Institute Of Advanced Industrial Science & Technology , Toyo Koatsu Co Ltd , Chuden Plant Co Ltd , 中国電力株式会社 , 中電プラント株式会社 , 国立大学法人広島大学 , 株式会社東洋高圧 , 独立行政法人産業技術総合研究所
发明人： MATSUMURA YUKIHIKO , SHIMIZU YOSHIHISA , NAKAMURA TERUSHI , MINOWA TOMOAKI , NODA YOJI , KAWAI YOSHIFUMI
IPC分类号： F04B15/02 , F04B53/10
摘要： PROBLEM TO BE SOLVED: To provide a slurry pump and a slurry transportation device capable of more surely transporting slurry.SOLUTION: This slurry pump includes: a shaft body reciprocating in an axis direction; a pressure feed chamber which becomes a pressure reduction state when the shaft body moves in a separating direction and becomes a pressurizing state when the shaft body moves in an approaching direction; a supply port which is provided on an upper side of the pressure feed chamber and to which slurry is supplied; a discharge port which is provided on a lower side of the pressure feed chamber to discharge slurry; a supply port valve which is elastically energized to close the supply port and opens against elastic force so that slurry is supplied to the inside of the pressure feed chamber through the supply port when the pressure feed chamber becomes the pressure reduction state; and a discharge port valve which is elastically energized to close the discharge port and opens against elastic force so that slurry in the pressure feed chamber is discharged through the discharge port when the pressure feed chamber becomes the pressurizing state.
摘要翻译：要解决的问题：提供能够更可靠地输送浆料的浆料泵和浆料输送装置。解决方案：该浆料泵包括：沿轴向往复运动的轴体; 压力进料室，当轴体在分离方向上移动时变为压力降低状态，并且当轴体沿接近方向移动时变为加压状态; 供给口，其设置在所述加压室的上侧，供给所述浆料; 排出口，其设置在所述加压室的下侧以排出浆料; 供给口阀，其弹性地通电以关闭供给口并抵抗弹性力打开，使得当加压室成为减压状态时，浆料通过供给口供给到加压室的内部; 以及排出口阀，其被弹性地通电以关闭排出口并抵抗弹性力打开，使得当加压室成为加压状态时，加压室中的浆料通过排出口排出。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2008249207A Biomass gasification power generation system 有权
标题翻译：生物质气化发电系统
公开(公告)号：JP2008249207A
公开(公告)日：2008-10-16
申请号：JP2007089406
申请日：2007-03-29
申请人： Chugoku Electric Power Co Inc:The , Hiroshima Univ , National Institute Of Advanced Industrial & Technology , Toyo Koatsu Co Ltd , 中国電力株式会社 , 国立大学法人広島大学 , 株式会社東洋高圧 , 独立行政法人産業技術総合研究所
发明人： MATSUMURA YUKIHIKO , SHIMIZU YOSHIHISA , YAMAMURA YUKIMASA , NAKAMURA TERUSHI , KIYONAGA HIDETSUGU , MINOWA TOMOAKI , NODA YOJI
IPC分类号： F23B80/00 , B01J3/00 , B09B3/00 , C02F11/08 , C10J3/00 , F23G5/02 , F23G5/027 , F23G5/46
CPC分类号： Y02E20/12 , Y02E50/30 , Y02P20/544
摘要： PROBLEM TO BE SOLVED: To provide a biomass gasification power generation system efficiently producing a fuel gas of methane, hydrogen or the like by gasifying biomass by supercritical water while efficiently utilizing energy, and supplying electric power generated by the obtained fuel gas. SOLUTION: This biomass gasification power generation system comprises: a pretreatment device for preparing slurry of biomass; a reactor for gasifying a slurry member of biomass; a power generater for generating power while applying the produced gas produced by the reactor as a fuel; and a heater for heating the reactor by burning a part of the produced gas in a gas including oxygen. A system obtained by further providing the system with a preheater for preheating the gas including oxygen by utilizing the heat of an exhaust gas produced by burning the produced gas in the heater, comprises; a preheater for preheating the gas including oxygen used in the heater by utilizing the heat of the exhaust gas discharged from the power generater; or a means for heating the biomass in a pressure hydrothermal liquefaction reactor. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种生物质气化发电系统，通过在有效利用能量的同时，通过超临界水气化生物质并提供由所获得的燃料气体产生的电力，有效地生产甲烷，氢气等的燃料气体。该生物质气化发电系统包括：用于制备生物质浆料的预处理装置; 用于气化生物质的浆料的反应器; 用于在将由反应器产生的产生的气体施加于燃料的同时发电的发电机; 以及加热器，用于通过在包括氧的气体中燃烧一部分产生的气体来加热反应器。包括：通过利用由所述加热器中产生的气体燃烧产生的排气的热量，进一步向所述系统提供用于预热包括氧的气体的预热器的系统; 预热器，用于通过利用从发电机排出的废气的热量来预热包括加热器中使用的氧的气体; 或用于在压力水热液化反应器中加热生物质的方法。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2007269945A Biomass gasification apparatus using supercritical water and system including the same 有权
标题翻译：使用超级水的生物质气化装置及其系统
公开(公告)号：JP2007269945A
公开(公告)日：2007-10-18
申请号：JP2006096468
申请日：2006-03-31
申请人： Chugoku Electric Power Co Inc:The , Hiroshima Univ , National Institute Of Advanced Industrial & Technology , Toyo Koatsu Co Ltd , 中国電力株式会社 , 国立大学法人広島大学 , 株式会社東洋高圧 , 独立行政法人産業技術総合研究所
发明人： MATSUMURA YUKIHIKO , SHIMIZU YOSHIHISA , MIURA TAKESHI , NAKAMURA TERUSHI , KIYONAGA HIDETSUGU , MINOWA TOMOAKI , NODA YOJI
IPC分类号： C10J3/00 , B01J3/00 , B09B3/00 , C02F11/08
CPC分类号： Y02E50/30 , Y02P20/544
摘要： PROBLEM TO BE SOLVED: To provide a gasification technology using supercritical water effectively forming fuel gas such as methane and hydrogen from biomass. SOLUTION: The system comprises a pretreatment apparatus 40 treating the biomass with hot water under a predetermined temperature and pressure in the presence of a non-metallic catalyst, and a fluidized-bed reactor 60 subjecting the biomass slurry with the non-metallic catalyst obtained by the hot water treatment to a hydrothermal treatment under a predetermined temperature and pressure, and the fluidized-bed reactor 60 comprises an inlet introducing the slurry from lower part, an outlet discharging generated gas, ashes produced by the hydrothermal treatment and the non-metallic catalyst and water from upper part, fluid medium forming fluidized-bed in the reactor by the introduction of the slurry, and a dispersing section dispersing the slurry introduced at the lower part of the fluidized-bed, wherein a shape is constituted into such a shape that the fluid medium is not discharged out at the introducing rate of the slurry. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用超临界水的气化技术，从生物质有效地形成诸如甲烷和氢的燃料气体。解决方案：该系统包括在非金属催化剂存在下，在预定温度和压力下用热水处理生物质的预处理设备40，以及流化床反应器60使生物量浆料与非金属通过热水处理获得的催化剂在预定温度和压力下进行水热处理，并且流化床反应器60包括从下部引入浆料的入口，排出产生的气体的出口，通过水热处理产生的灰分，金属催化剂和上部的水，通过引入浆料在反应器中形成流化床的流体介质和分散在流化床下部引入的浆料的分散部分，其中形状形成为流体介质不以浆料的引入速率排出的形状。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2009150784A Container with built-in level sensor and the level sensor with protector 审中-公开
标题翻译：带内置液位传感器的容器和带保护器的液位传感器
公开(公告)号：JP2009150784A
公开(公告)日：2009-07-09
申请号：JP2007329259
申请日：2007-12-20
申请人： Chugoku Electric Power Co Inc:The , Hiroshima Univ , National Institute Of Advanced Industrial & Technology , Toyo Koatsu Co Ltd , 中国電力株式会社 , 国立大学法人広島大学 , 株式会社東洋高圧 , 独立行政法人産業技術総合研究所
发明人： MATSUMURA YUKIHIKO , SHIMIZU YOSHIHISA , YAMAMURA YUKIMASA , NAKAMURA TERUSHI , KIYONAGA HIDETSUGU , MINOWA TOMOAKI , NODA YOJI
IPC分类号： G01F23/00
摘要： PROBLEM TO BE SOLVED: To inhibit malfunction of a level sensor 20 due to deposition of air bubbles and contaminants.
SOLUTION: The invention includes a container 10 for reserving a liquid, a level sensor 20 for detecting a level of the liquid reserved in the container 10, and a protector 30 provided to surround the sensor 20.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：抑制由于气泡和污染物的沉积引起的液位传感器20的故障。解决方案：本发明包括用于储存液体的容器10，用于检测储存在容器10中的液体的液位的液位传感器20以及围绕传感器20设置的保护器30.权利要求（ C）2009年，JPO＆INPIT

7. 发明专利

JP2008246343A Biomass gasification power generation system 有权
标题翻译：生物质气化发电系统
公开(公告)号：JP2008246343A
公开(公告)日：2008-10-16
申请号：JP2007089409
申请日：2007-03-29
申请人： Chugoku Electric Power Co Inc:The , Hiroshima Univ , National Institute Of Advanced Industrial & Technology , Toyo Koatsu Co Ltd , 中国電力株式会社 , 国立大学法人広島大学 , 株式会社東洋高圧 , 独立行政法人産業技術総合研究所
发明人： MATSUMURA YUKIHIKO , SHIMIZU YOSHIHISA , YAMAMURA YUKIMASA , NAKAMURA TERUSHI , KIYONAGA HIDETSUGU , MINOWA TOMOAKI , NODA YOJI
IPC分类号： B09B3/00 , C02F11/08
CPC分类号： Y02E50/30
摘要： PROBLEM TO BE SOLVED: To provide a biomass gasification power generation system capable of efficiently utilizing energy, efficiently generating a fuel gas such as methane or hydrogen by gasifying biomass by supercritical water, generating power by the obtained fuel gas, and supplying the power.
SOLUTION: The biomass gasification power generation system comprises: a pretreatment device for slurrying the biomass; a reactor for gasifying the slurry of the biomass; and a power generator for generating the power by using a gas produced in the reactor as fuel; and furture a means for heating the slurry by utilizing the heat of an exhaust gas discharged from the power generator.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供一种能够有效利用能量的生物质气化发电系统，通过用超临界水气化生物质，通过所获得的燃料气体发电，有效地产生诸如甲烷或氢气的燃料气体，并产生功率。解决方案：生物质气化发电系统包括：用于使生物质浆化的预处理装置; 用于使生物质的浆料气化的反应器; 以及发电机，用于通过使用在所述反应器中产生的气体作为燃料产生电力; 并且通过利用从发电机排出的废气的热量来产生用于加热浆料的装置。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008246342A Gas-liquid separator 有权
标题翻译：气液分离器
公开(公告)号：JP2008246342A
公开(公告)日：2008-10-16
申请号：JP2007089408
申请日：2007-03-29
申请人： Chugoku Electric Power Co Inc:The , Hiroshima Univ , National Institute Of Advanced Industrial & Technology , Toyo Koatsu Co Ltd , 中国電力株式会社 , 国立大学法人広島大学 , 株式会社東洋高圧 , 独立行政法人産業技術総合研究所
发明人： MATSUMURA YUKIHIKO , SHIMIZU YOSHIHISA , YAMAMURA YUKIMASA , NAKAMURA TERUSHI , KIYONAGA HIDETSUGU , MINOWA TOMOAKI , NODA YOJI
IPC分类号： B01D45/02 , C10J3/00 , C10J3/72
摘要： PROBLEM TO BE SOLVED: To provide a gas-liquid separator which can separate mixture containing inflammable gas and a liquid into a gas component and a liquid component and can safely discharge the separated liquid component to the atmosphere.
SOLUTION: The gas-liquid separator includes: a gas-liquid separation vessel which introduce the mixture containing inflammable gas and the liquid therein, separates introduced mixture into the gas component and the liquid component and has a gas discharge port for discharging the gas component and a liquid discharge port for discharging the liquid component; a gas discharge valve for discharging the gas component through the gas discharge port; and a first liquid discharge valve for discharging the liquid component through the liquid discharge port. The gas-liquid separator further includes: a tank for housing an oxygenless gas; an airtight vessel having a liquid introduction port through which the liquid component discharged through the liquid discharge port is introduced, a gas introduction port through which the oxygenless gas supplied from the tank is introduced and a liquid discharge port for discharging the liquid component introduced through the liquid introduction port; and a second liquid discharge valve for discharging the liquid component in the airtight vessel through the liquid discharge port.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种气液分离器，其可以将含有易燃气体和液体的混合物分离成气体组分和液体组分，并且可以将分离的液体组分安全地排放到大气中。气液分离器包括：将含有易燃气体和液体的混合物引入其中的气液分离容器，将引入的混合物分离成气体成分和液体成分，并具有排出口的气体排出口气体成分和排出液体成分的液体排出口; 气体排出阀，用于通过气体排出口排出气体成分; 以及用于通过液体排出口排出液体成分的第一液体排出阀。气液分离器还包括：用于容纳无氧气体的罐; 引入了通过液体排出口排出的液体成分的液体导入口的气密容器，从槽引入无氧气体的气体导入口和用于排出通过该液体排出口的液体成分排出的液体排出口液体引入口; 以及用于通过液体排出口排出气密容器中的液体组分的第二液体排出阀。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008023423A Mixed liquid feeding device and its control method 有权
标题翻译：混合液体送料装置及其控制方法
公开(公告)号：JP2008023423A
公开(公告)日：2008-02-07
申请号：JP2006196590
申请日：2006-07-19
申请人： Chugoku Electric Power Co Inc:The , Hiroshima Univ , National Institute Of Advanced Industrial & Technology , Toyo Koatsu Co Ltd , 中国電力株式会社 , 国立大学法人広島大学 , 株式会社東洋高圧 , 独立行政法人産業技術総合研究所
发明人： MATSUMURA YUKIHIKO , SHIMIZU YOSHIHISA , MIURA TAKESHI , NAKAMURA TERUSHI , KIYONAGA HIDETSUGU , MINOWA TOMOAKI , NODA YOJI
IPC分类号： B01J4/00 , B01F15/02 , B01F15/04
摘要： PROBLEM TO BE SOLVED: To provide a device which enables a supply of a mixed liquid at a constant concentration/at a constant rate.
SOLUTION: The device is provided with a tank stocking the mixed liquid, a liquid injection device infusing a liquid, two cylinders provided with an inlet of the liquid, a discharge port of the infused liquid, a depositing inlet of the mixed liquid and a supply port of the deposited mixed liquid to the outside, a piston comparting the liquid and the mixed liquid in each cylinder, a shaft provided with each piston at both ends, and a stirrer stirring the mixed liquid in each cylinder. The liquid injection device carries out alternatively the followings: to receive the mixed liquid in a first cylinder and supply the liquid to a second cylinder so as to supply the mixed liquid received in the second cylinder to the outside, and to supply the mixed liquid received in the first cylinder to the outside and infuse the liquid to the first cylinder so as to allow the second cylinder to receive the mixed liquid.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够以恒定浓度/恒定速率供应混合液体的装置。解决方案：该装置设有储存混合液体的罐，注入液体的液体注入装置，设置有液体入口的两个气缸，输注液体的排出口，混合液体的沉积入口将沉积后的混合液供给到外部的供给口，在各气缸中分别配置液体和混合液的活塞，在两端设置有活塞的轴以及搅拌各气缸中的混合液的搅拌器。液体注入装置可替换地执行以下操作：将第一气缸中的混合液体接收并将液体供应到第二气缸，以将容纳在第二气缸中的混合液体供应到外部，并且供应所接收的混合液体在第一气缸中到外部并将液体注入第一气缸，以允许第二气缸接收混合液体。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2009242697A Treatment method of biomass 有权
标题翻译：生物质处理方法
公开(公告)号：JP2009242697A
公开(公告)日：2009-10-22
申请号：JP2008093302
申请日：2008-03-31
申请人： Chugoku Electric Power Co Inc:The , Hiroshima Univ , National Institute Of Advanced Industrial & Technology , Toyo Koatsu Co Ltd , 中国電力株式会社 , 国立大学法人広島大学 , 株式会社東洋高圧 , 独立行政法人産業技術総合研究所
发明人： MATSUMURA YUKIHIKO , SHIMIZU YOSHIHISA , YAMAMURA YUKIMASA , NAKAMURA TERUSHI , KIYONAGA HIDETSUGU , MINOWA TOMOAKI , NODA YOJI
IPC分类号： C10J3/00 , C10J3/72
摘要： PROBLEM TO BE SOLVED: To provide a method for treating a biomass which adheres to an apparatus installed in a biomass gasification system. SOLUTION: This method for treating the biomass comprises a step of treating the biomass by hot water in the presence of a nonmetallic catalyst at a condition of a temperature of 100-250°C and a pressure of 0.1-4 MPa, a step of introducing the resultant biomass slurry containing the nonmetallic catalyst to a tubular heat exchanger to heat it, a step of introducing the heated biomass slurry to a preheater to preheat it, and a step of introducing the preheated biomass slurry to a reactor and hydrothermally treating the slurry at a condition of a temperature of ≥374°C and a pressure of ≥22.1 MPa. In the treatment method, by moving a heat resistant wire which is passed from one entrance of the tubular heat exchanger toward its exit, the biomass slurry which adheres to the inside of the heat exchanger is peeled from the inside. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种处理附着在安装在生物质气化系统中的装置的生物质的方法。解决方案：用于处理生物质的方法包括在100-250℃的温度和0.1-4MPa的压力的条件下，在非金属催化剂的存在下用热水处理生物质的步骤，将含有非金属催化剂的所得生物质浆料引入管状热交换器以加热它的步骤，将加热的生物质浆料引入预热器以预热的步骤，以及将预热的生物质浆料引入反应器和水热处理该浆料在温度≥374℃，压力≥22.1MPa的条件下进行。在处理方法中，通过将从管状热交换器的一个入口通过的耐热丝移向其出口，附着在热交换器内部的生物质浆料从内部剥离。版权所有（C）2010，JPO＆INPIT

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