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1. 发明专利

JPH0674597A LOW TEMPERATURE HEAT RECOVERY HEAT STORAGE ROOM COOLING/HEATING SYSTEM 失效
公开(公告)号：JPH0674597A
公开(公告)日：1994-03-15
申请号：JP24575692
申请日：1992-08-21
申请人： CHUBU ELECTRIC POWER , MITSUBISHI HEAVY IND LTD
发明人： HIRAMATSU MASAYOSHI , INOUE TOSHIO , ANDO YOSHIMASA , KAWADA AKIHIRO , NAKAZAWA KUNIYASU
IPC分类号： F25B27/02
摘要： PURPOSE:To utilize low temperature waste heat of a phosphoric acid type fuel cell, etc., and alleviate use of low-cost midnight power and mismatch between waste heat and heat utilizing time by introducing chilled water cooled by an evaporator of a heat pump or an evaporator to a refrigerant heat exchanger of a heat storage system, and heat exchanging it with refrigerant. CONSTITUTION:A solution 9 is circulated between a cold storage heat exchanger 1 and a solution tank 3, chilled water 21 is circulated between a refrigerant heat exchanger 2 and a heat pump evaporator 22, and heat medium 13 is circulated between the exchanger 1 and a heat source 6a. When a heat pump compressor 23 is driven, high temperature-high pressure refrigerant gas flows into a condenser 24 to be condensed. Then, liquid refrigerant is passed through an expansion valve 25 and adiabatically expanded, introduced into the evaporator 22 to cool chilled water 21 to be evaporated to be vaporized by itself. The discharged refrigerant gas is sucked to the compressor 23 and again compressed. Thus, coolant temperature at the time of cold storage operation can be set to about 30 deg.C by an operation of the pump utilizing midnight power.

2. 发明专利

JP2012036850A Concentration difference power generation device 有权
标题翻译：浓度差异发电装置
公开(公告)号：JP2012036850A
公开(公告)日：2012-02-23
申请号：JP2010178394
申请日：2010-08-09
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAKAMICHI KENJI , NAGAI MASAHIKO , KATO YOSHIKI , ANDO YOSHIMASA
IPC分类号： F03G7/00
摘要： PROBLEM TO BE SOLVED: To provide an open-cycle concentration difference power generation device that obtains a high osmotic pressure between two solutions having the concentration difference each other to improve power generation efficiency.SOLUTION: The concentration difference power generation device converts the osmotic pressure of a solvent which infiltrates a semi-permeable membrane 11 in an osmotic device 10 to flow therein into mechanical energy to generate with use of the two solutions differing the concentration. A heat-retention wall surface 17 for insulating and/or heating an osmotic pressure generating part of the osmotic device 10 is disposed.
摘要翻译：解决的问题：提供一种开放循环浓度差发电装置，其在两个浓度彼此不同的溶液之间获得高渗透压，以提高发电效率。解决方案：浓度差发生装置将渗透渗透装置10中渗透半透膜11的溶剂的渗透压转化成机械能，使用不同浓度的两种溶液进行生成。设置用于绝热和/或加热渗透装置10的渗透压产生部分的保温壁表面17。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2011023304A Combined power generation system 有权
标题翻译：组合发电系统
公开(公告)号：JP2011023304A
公开(公告)日：2011-02-03
申请号：JP2009169302
申请日：2009-07-17
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KOBAYASHI YOSHINORI , ANDO YOSHIMASA , KIKUCHI KOTA
IPC分类号： H01M8/04 , H01M8/00 , H01M8/06 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a combined power generation system using a solid oxide fuel cell capable of improving homogenization of inner temperature distribution of the solid oxide fuel cell in an operation. SOLUTION: In this combined power generation system, the solid oxide fuel cell 2 to generate an electric power by receiving supply of a fuel gas and an oxidizer, a gas turbine 3 having a compressor 31 and a turbine part 33 coaxially coupled and having a combustor 32 in which an unburned fuel contained in the fuel gas exhausted from the solid oxide fuel cell 2 is made to be combusted by using air compressed by the turbine 31, and an electric power generator 4 rotated and driven by the gas turbine 3 are installed. As for a compressed air flow passage 35 in which the air compressed by the compressor 31 is introduced into the combustor 32, at least one part is arranged in the interior of the solid oxide fuel cell 2. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种使用能够改善固体氧化物型燃料电池的内部温度分布均匀化的固体氧化物型燃料电池的组合发电系统。解决方案：在这种组合发电系统中，固体氧化物燃料电池2通过接收燃料气体和氧化剂的供应来产生电力，具有压缩机31的燃气轮机3和同轴联接的涡轮部分33，以及具有燃烧器32，其中通过使用由涡轮机31压缩的空气使从固体氧化物型燃料电池2排出的燃料气体中所含的未燃烧燃料燃烧，由燃气轮机3旋转驱动的发电机4 已安装。对于由压缩机31压缩的空气导入燃烧器32的压缩空气流路35，在固体氧化物型燃料电池2的内部配置有至少一部分。（C）2011 ，JPO＆INPIT

4. 发明专利

JPH11130700A PRODUCTION OF METHANE HYDRATE AND DEVICE FOR PRODUCING THE SAME 失效
公开(公告)号：JPH11130700A
公开(公告)日：1999-05-18
申请号：JP29594297
申请日：1997-10-28
申请人： MITSUBISHI HEAVY IND LTD
发明人： TANII TADAAKI , YOSHIKAWA KOZO , MINEMOTO MASAKI , WATABE MASAHARU , SOMA YOSHITO , ANDO YOSHIMASA , NISHIDA KIYONORI
IPC分类号： C07C9/04
摘要： PROBLEM TO BE SOLVED: To obtain a method for efficiently producing highly concentrated methane hydrate by allowing methane to react with water, and to obtain a device for producing the same. SOLUTION: This method for producing methane hydrate comprises circulating a aqueous phase L from an upflow chamber 6 through an upper chamber 8, a downflow chamber 7 and an aqueous phase-circulating pump 9 in a reaction vessel 1 having a partition plate 5, supplying methane from a methane-charging port 10 into the upflow chamber 6 to allow the methane to react with the water, and recovering the produced methane hydrate layer MH floated on the surface of the aqueous phase from a liquid phase-extracting port 16.

5. 发明专利

JPH0942609A POWER GENERATION INSTALLATION 失效
公开(公告)号：JPH0942609A
公开(公告)日：1997-02-14
申请号：JP19756495
申请日：1995-08-02
申请人： MITSUBISHI HEAVY IND LTD
发明人： NAGATOMO AKIHIRO , ANDO YOSHIMASA
IPC分类号： F23C99/00 , F23C11/00
摘要： PROBLEM TO BE SOLVED: To prevent worming effect of a globe, and the occurrence of pollution of the atmosphere, and enable a highly efficient power generation by a method wherein a generator is driven by steam of a boiler to generate the steam through combustion of hydrogen generated by heating a hydrogen storage alloy, and exhaust gas from a boiler is used as a raw material for a fertilizer plant. SOLUTION: Water is electrolyzed by a power generated by a power plant 1 and generating hydrogen 4 is absorbed by a hydrogen storage alloy 5. A hydrogen generating device 7 formed of a hydrogen storage alloy is heated, hydrogen gas is discharged, and the hydrogen is made a fuel for a boiler 8. Steam generated by the boiler is fed to a turbine 9, and a generator 10 is run to generate power. A part of steam generated from a turbine 9 is used as a heating source for the hydrogen generating device 7. Steam condensed in the hydrogen generating device 7 is recovered as condensate, which is reused as feed water 13 of the boiler 8. CO2 is not contained in exhaust gas 12 from the boiler 8 but only H2 O and N2 are contained therein, whereby the exhaust gas is used as a raw material for a fertilizer plant 11.

6. 发明专利

JPS63311032A COLD HEAT ACCUMULATING AND HOT HEAT ACCUMULATION SYSTEM 失效
公开(公告)号：JPS63311032A
公开(公告)日：1988-12-19
申请号：JP14214387
申请日：1987-06-09
申请人： MITSUBISHI HEAVY IND LTD
发明人： OKI YOSHINORI , ANDO YOSHIMASA , MINEMOTO MASAKI , HASHIGUCHI KANEMICHI , KOBAYASHI TAKASHI
IPC分类号： F24F5/00 , F28D20/00
摘要： PURPOSE:To enable the thermal accumulation capacity in a thermal accumulation tank to be increased and further enable a constitution of a system which can be applied for both summer and winter seasons to be attained for performing a cold heat accumulation tank operation and a hot heat accumulation tank operation by a method wherein in case of requiring a hot heat accumulation, an output heat from a heat pump is stored as sensible heat of a cold heat agent into a cold heat accumulation tank and in turn in case of discharging heat, the accumulated heat is utilized as input heat for a heat pump. CONSTITUTION:In case of accumulating hot heat, a low temperature heat source water 29 is sent to an evaporator 7 so as to make hot heat by a condensor 10. The hot heat is sent by a hot water 11 through a circulation pump 15 into a thermal accumulation tank 1, a mixture of water and wettable powder is heated and then stored as sensible heat. In case of discharging heat, hot heat within the thermal accumulation tank 1 is taken out through a heat exchanging coil 3 within the tank, sent by a circulation pump 14 to an evaporator 7 for a heat pump and utilized again as a heating source. At the beginning of operation where a temperature in the thermal accumulation tank 1 is high for discharging heat, a range of increasing temperature in the heat pump is narrow the increasing range of temperature is increased as a temperature of the thermal accumulation tank is decreased, a heating hot temperature of constant temperature from the condensor 10 is taken out in the from of hot water 11 and then sent to a heating load 16 through a circulation pump 15. Accordingly, the inner temperature within the thermal accumulation tank is lowered due to a surrounding atmospheric temperature in winter season and its sensible heat is utilized to enable a thermal accumulation to be performed.

7. 发明专利

JPS61140759A Compression type heat pump by two medium 失效
标题翻译：压缩式热泵由两个介质
公开(公告)号：JPS61140759A
公开(公告)日：1986-06-27
申请号：JP26149784
申请日：1984-12-11
申请人： Mitsubishi Heavy Ind Ltd
发明人： ANDO YOSHIMASA , OKI YOSHINORI , KAWADA AKIHIRO , KAWARAI TAKASHI
IPC分类号： F25B1/00 , F25B23/00

8. 发明专利

JPH09173801A GAS SEPARATION MEMBRANE AND MANUFACTURE THEREOF 失效
公开(公告)号：JPH09173801A
公开(公告)日：1997-07-08
申请号：JP34269995
申请日：1995-12-28
申请人： TOKYO ELECTRIC POWER CO , MITSUBISHI HEAVY IND LTD
发明人： OKAMOTO KENICHI , TAJIKA MOTOAKI , MATSUMOTO HIROYO , HATANO SHIGEKAZU , ANDO YOSHIMASA
IPC分类号： B01D53/22 , B01D71/64 , C08G73/10
摘要： PROBLEM TO BE SOLVED: To obtain a gas separation membrane which separates acid gas such as carbon dioxide gas from combustion exhaust gas and has improved gas permeability and separation characteristics by forming the gas separation membrane from a specific amine modified polyimide in which a part or the whole of hydrogen atoms of an alkyl group are replaced with an amine compound residue. SOLUTION: This gas separation membrane having high permeability and separation characteristics for acid gas is an aromatic polyimide having repeating unit represented by the formula as a basic skeleton and is formed from an amine modified polyimide in which a part or the whole of hydrogen atoms of alkyl groups in the formula are replaced with amine compound residues. In the formula, X is an aromatic tetracarboxylic acid compound residue and Y is an aromatic diamine compound residue having at least one alkyl group as substituent. Such gas separation membrane is manufactured by causing a bromination agent to react with a polyimic acid, as the precursor of the aromatic polyimide, to introduce bromine into a part of the alkyl group and a brominated polyamic acid obtained is imidated.

9. 发明专利

JPH0970521A METHOD FOR REMOVING CARBON DIOXIDE IN WASTE COMBUSTION GAS 失效
公开(公告)号：JPH0970521A
公开(公告)日：1997-03-18
申请号：JP22636995
申请日：1995-09-04
申请人： TOKYO ELECTRIC POWER CO , MITSUBISHI HEAVY IND LTD
发明人： ISHIBASHI MICHIO , OTA HIROMITSU , AKUTSU NOBUO , KITAMURA HIKARI , ANDO YOSHIMASA , MATSUMOTO HIROYO , KAGEYAMA YASUO
IPC分类号： B01D53/34 , B01D53/22 , B01D53/62 , B01D63/02 , F25J1/00 , F25J3/02
摘要： PROBLEM TO BE SOLVED: To appropriately remove CO2 from combustion gas from a power plant effectively utilizing LNG in LNG fired power plants by membrane separating CO2 in waste combustion gas using differential pressure between pressure of waste combustion gas and pressure inside hollow fiber as driving force. SOLUTION: Waste gas 1 is led to a hollow fiber membrane type gas separation membrane 17 having separating power of CO2 and others such as N2 and O2 . Since the hollow fiber membrane is evacuated to a saturation pressure in a solidifying column 20 cooled by cryogenic LNG 19, CO2 and a small quantity of N2 , O2 and the like 18 preferentially permeates through the membrane according to the partial pressure thereof. Gas that has permeated through the hollow yarn membrane is cooled by the cryogenic LNG 19 and is separated into solidified CO2 21 and a small quantity of impure gas 22 composed of N2 , O2 and the like. The solidified CO2 21 is taken out outside the system, and the impurity gas 22 is sucked by a vacuum pump 23 and is merged with gas that has not permeated through the hollow fiber membrane in the hollow fiber type gas separation membrane 17 and is released in the air as treated gas 2.

10. 发明专利

JPH097624A SOLID ELECTROLYTIC FUEL CELL 失效
公开(公告)号：JPH097624A
公开(公告)日：1997-01-10
申请号：JP15138595
申请日：1995-06-19
申请人： MITSUBISHI HEAVY IND LTD
发明人： KITAMURA HIKARI , ANDO YOSHIMASA , IKEMOTO YASUHIKO , SHIMOGAI TAKESHI
IPC分类号： H01M8/12 , H01M8/04
摘要： PURPOSE: To provide a SOFC in which the conventional disadvantage that the system efficiency is deteriorated by the necessity of a large capacity blower or compressor for the cooling of the SOFC and the necessity of a large power for this drive is solved, and the system efficiency is improved. CONSTITUTION: A radiating type heat exchanger 15 is provided in a generating chamber 9 for housing a cell stack 4, and the fuel gas or air to be supplied to the cell stack is efficiently preheated by the reaction heat generated in the cell stack to prevent the excessive temperature rise of a SOFC 1. Thus, the quantity of the air supplied to the cell stack can be reduced to the degree to which it can be used for generating reaction to reduce the capacity and power of a supplying device, and a SOFC excellent in system efficiency can be provided.

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