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1. 发明申请

US20110223501A1 HYDROGEN-RECYCLING MCFC POWER-GENERATING SYSTEM 审中-公开
标题翻译：氢循环MCFC发电系统
公开(公告)号：US20110223501A1
公开(公告)日：2011-09-15
申请号：US13129809
申请日：2009-11-16
申请人： Hiroyoshi Uematsu , Hiromichi Kameyama , Akimune Watanabe
发明人： Hiroyoshi Uematsu , Hiromichi Kameyama , Akimune Watanabe
IPC分类号： H01M8/06
CPC分类号： H01M8/145 , C01B3/38 , C01B2203/0233 , C01B2203/0283 , C01B2203/0445 , C01B2203/066 , H01M8/0618 , H01M8/0668 , Y02E60/526 , Y02P20/129
摘要： Provided is a hydrogen-recycling MCFC power-generating system that can improve power generation efficiency by effectively utilizing fuel gas having the hydrogen included in anode exhaust as the main component, and that can reduce the amount of carbon dioxide discharged by separating and recovering the carbon dioxide. The system is provided with a molten carbonate fuel cell (9), a carbon dioxide separating system (20) that separates and recovers a portion of the carbon dioxide from the anode exhaust (AE) from the fuel cell, a gas mixer that mixes recycled fuel gas (RF) after a portion of the carbon dioxide has been separated from the anode exhaust with new fuel gas (F) that is supplied from outside to make a mixed fuel gas (MF), a fuel gas heater (13) that diverts a portion of the mixed fuel gas, preheats it to a constant temperature and adds reforming steam (STM), and a multistage pre-converter (14) that performs a reforming reaction and a methanation reaction of the mixed fuel gas simultaneously. The mixed fuel gas exiting the multistage pre-converter is supplied to the anode (A) of the fuel cell.
摘要翻译：提供一种氢循环型MCFC发电系统，其能够通过有效利用以阳极排气中所含的氢气为主要成分的燃料气体来提高发电效率，能够通过分离回收碳来减少排出的二氧化碳的量二氧化碳该系统设置有熔融碳酸盐燃料电池（9），二氧化碳分离系统（20），其从燃料电池分离和回收来自阳极排气（AE）的二氧化碳的一部分，混合循环的气体混合器一部分二氧化碳已经从阳极排出口与从外部供给以形成混合燃料气体（MF）的新燃料气体（F）分离出的燃料气体（RF），燃料气体加热器（13）混合燃料气体的一部分将其预热到恒定温度并加入重整蒸汽（STM），以及同时进行混合燃料气体的重整反应和甲烷化反应的多级预转换器（14）。离开多级预转换器的混合燃料气体被供应到燃料电池的阳极（A）。

2. 发明申请

US20110223500A1 MCFC POWER GENERATION SYSTEM AND METHOD FOR OPERATING SAME 审中-公开
标题翻译： MCFC发电系统及其运行方法
公开(公告)号：US20110223500A1
公开(公告)日：2011-09-15
申请号：US13129801
申请日：2009-11-16
申请人： Hiroyoshi Uematsu , Akimune Watanabe , Hiromichi Kameyama
发明人： Hiroyoshi Uematsu , Akimune Watanabe , Hiromichi Kameyama
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： H01M8/04111 , H01M8/04014 , H01M8/04097 , H01M8/04141 , H01M8/04708 , H01M8/04731 , H01M8/0612 , H01M8/0668 , H01M2008/147 , Y02E60/526
摘要： Disclosed is an MCFC power generation system and a method for operating the same enabling significant reduction of CO2 emission or substantially zero CO2 emission by minimizing the equipment added to a general power generation facility to a minimum, enabling both high power generation efficiency and high heat recovery efficiency, enabling adjustment of the voltage and output of the fuel cell in a certain range by adjusting the cathode gas composition, enabling great variation of the ratio between the heat and electricity, and thereby enabling variable thermoelectric operation. The MCFC generation system includes a cathode gas circulation system in which the cathode gas is circulated by a cathode gas recycle blower, and a closed loop is formed. Oxygen consumed by power generation is supplied from an oxygen supply plant, and CO2 is supplied from recycled CO2. Combustible components in anode exhaust are burned with oxygen, the resultant gas is cooled, and water is removed. The fuel gases in the anode exhaust is recycled.
摘要翻译：公开了一种MCFC发电系统及其操作方法，其能够将添加到一般发电设备中的设备最小化至最小化，从而能够显着降低二氧化碳排放量或基本上零二氧化碳排放，从而实现高发电效率和高热回收通过调节阴极气体成分，能够在一定范围内调整燃料电池的电压和输出，能够实现热和电之间的比例的极大变化，从而实现可变热电运行。 MCFC生成系统包括阴极气体循环系统，阴极气体由阴极气体再循环鼓风机循环，形成闭环。发电消耗的氧气由供氧厂供应，二氧化碳由再循环的二氧化碳供应。阳极排气中的可燃组分用氧气燃烧，所得气体被冷却，水被除去。阳极排气中的燃料气体被再循环。

3. 发明申请

US20140072369A1 RETENTION DEVICE FOR RETAINED SUBSTANCE AND RETENTION METHOD 有权
标题翻译：用于保留物质和保持方法的保持装置
公开(公告)号：US20140072369A1
公开(公告)日：2014-03-13
申请号：US14008779
申请日：2012-03-26
申请人： Ziqiu Xue , Susumu Nishio , Hiromichi Kameyama , Koji Yoshizaki
发明人： Ziqiu Xue , Susumu Nishio , Hiromichi Kameyama , Koji Yoshizaki
IPC分类号： B65G5/00
CPC分类号： B65G5/00 , C01B32/50 , E21B41/0064 , Y02C10/14
摘要： A carbon dioxide tank (3) is connected to a pump device (5). The pump device (5) is joined and connected with an infusion well (9), which is a tubular body. The infusion well (9) extends downward beneath the ground (7) and is provided so as to reach a saltwater aquifer (11). Part of the infusion well (9) forms a horizontal well (10) in a substantially horizontal direction. In other words, the horizontal well (10) is a location in which part of the infusion well (9) is formed in a substantially horizontal direction within a saltwater aquifer (11). The horizontal well (10) is provided with filters (13), which are porous members. For the filters (13), for example, a fired member in which ceramic particles are mixed with a binder that binds those particles can be used. Moreover, if the hole diameter for the filters (13) is small, microbubbles with a smaller diameter can be generated.
摘要翻译：二氧化碳罐（3）连接到泵装置（5）。泵装置（5）连接并与作为管状体的输注井（9）连接。注入井（9）在地面（7）下方向下延伸，并且设置成达到盐水含水层（11）。输液孔（9）的一部分在大致水平的方向上形成水平井（10）。换句话说，水平井（10）是其中部分输注井（9）在盐水含水层（11）内沿基本上水平的方向形成的位置。水平井（10）设置有多孔构件的过滤器（13）。对于过滤器（13），例如，可以使用其中陶瓷颗粒与结合这些颗粒的粘合剂混合的烧制构件。此外，如果过滤器（13）的孔径小，则可能产生具有较小直径的微泡。

4. 发明申请

US20120118586A1 DEVICE AND METHOD FOR SEQUESTERING A SUBSTANCE 有权
标题翻译：用于测序物质的装置和方法
公开(公告)号：US20120118586A1
公开(公告)日：2012-05-17
申请号：US13386532
申请日：2010-08-11
申请人： Hiromichi Kameyama , Susumu Nishio , Ziqiu Xue , Toshifumi Matsuoka
发明人： Hiromichi Kameyama , Susumu Nishio , Ziqiu Xue , Toshifumi Matsuoka
IPC分类号： E21B43/16 , E21B43/00
CPC分类号： E21B41/0064 , E21B43/164 , Y02C10/14 , Y02P90/70
摘要： There are provided a carbon dioxide storage apparatus and a carbon dioxide storage method which, through direct injection of carbon dioxide into an underground brine aquifer, can store carbon dioxide efficiently in the brine aquifer. A filter formed of, for example, grindstone is provided at a tip portion of an injection well. A pumping apparatus pumps carbon dioxide stored in a carbon dioxide tank. The pumping apparatus feeds carbon dioxide from the carbon dioxide tank into the injection well by means of a pump. In the pumping apparatus, carbon dioxide is held within a predetermined pressure range and a predetermined temperature range. Carbon dioxide is fed through the injection well, and is injected into a brine aquifer. Carbon dioxide injected into the brine aquifer assumes the form of microbubbles.
摘要翻译：提供二氧化碳储存装置和二氧化碳储存方法，其通过将二氧化碳直接注入地下盐水含水层中，可以有效地将二氧化碳储存在盐水含水层中。在注入井的前端设有由例如磨石构成的过滤器。泵送装置泵送存储在二氧化碳罐中的二氧化碳。泵送装置通过泵将二氧化碳从二氧化碳罐送入注入井。在抽吸装置中，二氧化碳保持在预定的压力范围和预定的温度范围内。二氧化碳通过注入井进料，并注入盐水含水层。注入盐水含水层的二氧化碳呈现微泡的形式。

5. 发明授权

US08684085B2 Storing device for stored substance and method for storing stored substance 有权
标题翻译：储存物质储存装置及储存物质储存方法
公开(公告)号：US08684085B2
公开(公告)日：2014-04-01
申请号：US13057375
申请日：2009-08-12
申请人： Hiromichi Kameyama , Susumu Nishio , Ziqiu Xue , Toshifumi Matsuoka
发明人： Hiromichi Kameyama , Susumu Nishio , Ziqiu Xue , Toshifumi Matsuoka
IPC分类号： E21B43/02 , E21B43/16
CPC分类号： E21B43/02 , E21B41/0064 , E21B43/164 , E21B43/168 , Y02C10/14
摘要： A filter (13) is provided at a tip portion of an injection well (9). A pumping apparatus (5) pumps carbon dioxide stored in a carbon dioxide tank (3). The pumping apparatus (5) feeds carbon dioxide from the carbon dioxide tank (3) into the injection well (9) by means of a pump. In the pumping apparatus, the pressure and temperature of carbon dioxide are maintained at respective predetermined levels or higher by means of a pressure regulation valve, a temperature regulator, etc., whereby carbon dioxide enters a supercritical state. The carbon dioxide having entered a supercritical state is fed in the direction of arrow A through the injection well (9), passes through the filter (13) provided at an end portion of the injection well (9), and is injected into a brine aquifer (11). Carbon dioxide injected into the brine aquifer (11) assumes the form of microbubbles.
摘要翻译：过滤器（13）设置在注入井（9）的尖端部分。泵送装置（5）泵送储存在二氧化碳罐（3）中的二氧化碳。泵送装置（5）通过泵将二氧化碳从二氧化碳罐（3）进料到注入井（9）中。在泵送装置中，通过压力调节阀，温度调节器等将二氧化碳的压力和温度保持在各自的预定水平或更高水平，由此二氧化碳进入超临界状态。进入超临界状态的二氧化碳通过注入井（9）沿箭头A的方向进料，通过设在注入井（9）端部的过滤器（13），并注入盐水含水层（11）。注入盐水含水层（11）的二氧化碳呈现出微泡的形式。

6. 发明申请

US20110139455A1 STORING DEVICE FOR STORED SUBSTANCE AND METHOD FOR STORING STORED SUBSTANCE 有权
标题翻译：用于储存物质的储存装置和存储储存物质的方法
公开(公告)号：US20110139455A1
公开(公告)日：2011-06-16
申请号：US13057375
申请日：2009-08-12
申请人： Hiromichi Kameyama , Susumu Nishio , Ziqiu Xue , Toshifumi Matsuoka
发明人： Hiromichi Kameyama , Susumu Nishio , Ziqiu Xue , Toshifumi Matsuoka
IPC分类号： E21B43/00
CPC分类号： E21B43/02 , E21B41/0064 , E21B43/164 , E21B43/168 , Y02C10/14
摘要： A filter (13) is provided at a tip portion of an injection well (9). A pumping apparatus (5) pumps carbon dioxide stored in a carbon dioxide tank (3). The pumping apparatus (5) feeds carbon dioxide from the carbon dioxide tank (3) into the injection well (9) by means of a pump. In the pumping apparatus, the pressure and temperature of carbon dioxide are maintained at respective predetermined levels or higher by means of a pressure regulation valve, a temperature regulator, etc., whereby carbon dioxide enters a supercritical state. The carbon dioxide having entered a supercritical state is fed in the direction of arrow A through the injection well (9), passes through the filter (13) provided at an end portion of the injection well (9), and is injected into a brine aquifer (11). Carbon dioxide injected into the brine aquifer (11) assumes the form of microbubbles.
摘要翻译：过滤器（13）设置在注入井（9）的尖端部分。泵送装置（5）泵送储存在二氧化碳罐（3）中的二氧化碳。泵送装置（5）通过泵将二氧化碳从二氧化碳罐（3）进料到注入井（9）中。在泵送装置中，通过压力调节阀，温度调节器等将二氧化碳的压力和温度保持在各自的预定水平或更高水平，由此二氧化碳进入超临界状态。进入超临界状态的二氧化碳通过注入井（9）沿箭头A的方向进料，通过设在注入井（9）端部的过滤器（13），并注入盐水含水层（11）。注入盐水含水层（11）的二氧化碳呈现出微泡的形式。

7. 发明授权

US08998532B2 Retention device for retained substance and retention method 有权
标题翻译：保留物质保留装置及保留方法
公开(公告)号：US08998532B2
公开(公告)日：2015-04-07
申请号：US14008779
申请日：2012-03-26
申请人： Ziqiu Xue , Susumu Nishio , Hiromichi Kameyama , Koji Yoshizaki
发明人： Ziqiu Xue , Susumu Nishio , Hiromichi Kameyama , Koji Yoshizaki
IPC分类号： B65G5/00 , B65D88/76 , B09B1/00 , G21F9/34 , B01J19/00 , C01B31/20
CPC分类号： B65G5/00 , C01B32/50 , E21B41/0064 , Y02C10/14
摘要： A carbon dioxide tank (3) is connected to a pump device (5). The pump device (5) is joined and connected with an infusion well (9), which is a tubular body. The infusion well (9) extends downward beneath the ground (7) and is provided so as to reach a saltwater aquifer (11). Part of the infusion well (9) forms a horizontal well (10) in a substantially horizontal direction. In other words, the horizontal well (10) is a location in which part of the infusion well (9) is formed in a substantially horizontal direction within a saltwater aquifer (11). The horizontal well (10) is provided with filters (13), which are porous members. For the filters (13), for example, a fired member in which ceramic particles are mixed with a binder that binds those particles can be used. Moreover, if the hole diameter for the filters (13) is small, microbubbles with a smaller diameter can be generated.
摘要翻译：二氧化碳罐（3）连接到泵装置（5）。泵装置（5）连接并与作为管状体的输注井（9）连接。注入井（9）在地面（7）下方向下延伸，并且设置成达到盐水含水层（11）。输液孔（9）的一部分在大致水平的方向上形成水平井（10）。换句话说，水平井（10）是其中部分输注井（9）在盐水含水层（11）内沿基本上水平的方向形成的位置。水平井（10）设置有多孔构件的过滤器（13）。对于过滤器（13），例如，可以使用其中陶瓷颗粒与结合这些颗粒的粘合剂混合的烧制构件。此外，如果过滤器（13）的孔径小，则可能产生具有较小直径的微泡。

8. 发明授权

US08939223B2 Device and method for sequestering a substance 有权
标题翻译：用于隔离物质的装置和方法
公开(公告)号：US08939223B2
公开(公告)日：2015-01-27
申请号：US13386532
申请日：2010-08-11
申请人： Hiromichi Kameyama , Susumu Nishio , Ziqiu Xue , Toshifumi Matsuoka
发明人： Hiromichi Kameyama , Susumu Nishio , Ziqiu Xue , Toshifumi Matsuoka
IPC分类号： E21B41/00
CPC分类号： E21B41/0064 , E21B43/164 , Y02C10/14 , Y02P90/70
摘要： There are provided a carbon dioxide storage apparatus and a carbon dioxide storage method which, through direct injection of carbon dioxide into an underground brine aquifer, can store carbon dioxide efficiently in the brine aquifer. A filter formed of, for example, grindstone is provided at a tip portion of an injection well. A pumping apparatus pumps carbon dioxide stored in a carbon dioxide tank. The pumping apparatus feeds carbon dioxide from the carbon dioxide tank into the injection well by means of a pump. In the pumping apparatus, carbon dioxide is held within a predetermined pressure range and a predetermined temperature range. Carbon dioxide is fed through the injection well, and is injected into a brine aquifer. Carbon dioxide injected into the brine aquifer assumes the form of microbubbles.
摘要翻译：提供二氧化碳储存装置和二氧化碳储存方法，其通过将二氧化碳直接注入地下盐水含水层中，可以有效地将二氧化碳储存在盐水含水层中。在注入井的前端设有由例如磨石构成的过滤器。泵送装置泵送存储在二氧化碳罐中的二氧化碳。泵送装置通过泵将二氧化碳从二氧化碳罐送入注入井。在抽吸装置中，二氧化碳保持在预定的压力范围和预定的温度范围内。二氧化碳通过注入井进料，并注入盐水含水层。注入盐水含水层的二氧化碳呈现微泡的形式。

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