WO2007114110A1 - 固体酸化物形燃料電池および改質器 - Google Patents
固体酸化物形燃料電池および改質器 Download PDFInfo
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- WO2007114110A1 WO2007114110A1 PCT/JP2007/056281 JP2007056281W WO2007114110A1 WO 2007114110 A1 WO2007114110 A1 WO 2007114110A1 JP 2007056281 W JP2007056281 W JP 2007056281W WO 2007114110 A1 WO2007114110 A1 WO 2007114110A1
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- reforming
- reformer
- solid oxide
- fuel cell
- oxide fuel
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/249—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
- B01J8/067—Heating or cooling the reactor
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
- C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
- C01B3/32—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air
- C01B3/34—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air by reaction of hydrocarbons with gasifying agents
- C01B3/38—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air by reaction of hydrocarbons with gasifying agents using catalysts
- C01B3/384—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air by reaction of hydrocarbons with gasifying agents using catalysts with external heating of the catalyst
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
- H01M8/0625—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material in a modular combined reactor/fuel cell structure
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00716—Means for reactor start-up
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
- C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
- C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming step
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/06—Integration with other chemical processes
- C01B2203/066—Integration with other chemical processes with fuel cells
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/08—Methods of heating or cooling
- C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
- C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/12—Feeding the process for making hydrogen or synthesis gas
- C01B2203/1205—Composition of the feed
- C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
- C01B2203/1235—Hydrocarbons
- C01B2203/1247—Higher hydrocarbons
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M2008/1293—Fuel cells with solid oxide electrolytes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Definitions
- the present invention relates to a solid oxide fuel cell, and more particularly to an indirect internal reforming solid oxide fuel cell having a reformer in the vicinity of the fuel cell.
- the present invention also relates to a reformer for reforming kerosene used in an indirect internal reforming type solid oxide fuel cell.
- SOFC solid oxide fuel cell
- reforming raw materials such as kerosene are reformed into a reformed gas containing hydrogen, and reformed gas is used. Is supplied to SOFC as fuel.
- Patent Document 1 Japanese Patent Laid-Open No. 2002-358997
- An object of the present invention is to provide an indirect internal reforming SOFC that heats a reformer by radiant heat from the SOFC, so that the heat receiving area of the reformer can be easily increased without reducing efficiency.
- the aim is to provide an indirect internal reforming SOFC that enables stable operation.
- Another object of the present invention is to provide a reformer that can be suitably used for the indirect internal reforming SOFC as described above.
- an indirect internal reforming solid oxide having a reformer capable of reforming kerosene and a solid oxide fuel cell using the reformed gas obtained from the reformer as a fuel.
- a reformer capable of reforming kerosene and a solid oxide fuel cell using the reformed gas obtained from the reformer as a fuel.
- the reformer has a plurality of reaction tubes filled with a reforming catalyst capable of steam reforming kerosene, and the reaction tubes are arranged in two rows at a position sandwiched between the stacks. A staggered pattern
- An indirect internal reforming type solid oxide fuel cell is provided.
- the two tube rows of the reaction tubes may be arranged with overlap in a direction perpendicular to the tube row direction.
- Two rows of the reaction tubes may be arranged with overlap in the tube row direction.
- the reforming catalyst preferably includes a reforming catalyst having kerosene oxidation activity.
- reaction tubes are spaced apart from each other and arranged in two rows to form a staggered pattern
- the reforming catalyst includes a reforming catalyst having kerosene oxidation activity.
- the heat receiving area of the reformer can be easily increased, and stable operation can be performed without reducing efficiency.
- An indirect internal reforming type SOFC that can be used is provided.
- the present invention provides a reformer that can be suitably used for the indirect internal reforming SOFC as described above.
- FIG. 1 is a schematic diagram for explaining an embodiment of an indirect internal reforming solid oxide fuel cell of the present invention, (a) is a top view, and (b) is a side view. is there.
- FIG. 2 is a schematic diagram for explaining the arrangement of reaction tubes.
- FIG. 3 is a schematic diagram for explaining an operation method of the indirect internal reforming type solid oxide fuel cell of the present invention.
- FIG. 1 is a schematic diagram showing an embodiment of an indirect internal reforming solid oxide fuel cell of the present invention.
- FIG. 4A is a top view and FIG. 4B is a side view.
- a plurality of reaction tubes 2 are arranged at positions sandwiched between two SO FC stacks (first stack 3-1 and second stack 3-2).
- Stacks 3-1 and 3-2 are formed by stacking a plurality of flat SOFC cells.
- Each reaction tube is filled with a reforming catalyst capable of reforming kerosene.
- Each reaction tube is connected to the header 1 at its upper and lower ends.
- the reformer is composed of the reaction tube and header.
- a known header structure that can distribute gas to a plurality of pipes and collect gas from the plurality of pipes can be appropriately employed.
- reaction tubes As the plurality of reaction tubes, circular tubes having the same diameter and length are used. This also favors the power of uniformity of reaction for each reaction tube. [0023]
- the reaction tubes are spaced apart from each other and arranged in two rows to form a staggered pattern. The arrangement of the reaction tubes will be explained using Fig. 2.
- the reaction tubes 2-11 to 2-14 are arranged in a line at equal intervals to form a first tube array 10-1.
- the reaction tubes 2-21 to 2-23 are also arranged in a line at equal intervals to form a second tube line 10-2 parallel to the first line.
- the reaction tube spacing in the first tube row is equal to the reaction tube spacing in the second tube row. This is also preferable from the viewpoint of uniform heat reception for each reaction tube.
- the two tube rows are arranged alternately.
- the reaction tube of one tube row is placed at the midpoint between the two reaction tubes of the other tube row adjacent to this.
- the central axis of the reaction tube 2-21 is equidistant from the central axis of the reaction tube 2-11 and the central axis of the reaction tube 2-12.
- the central axis of the reaction tubes 2-11 to 2-14 is on one surface (first surface 11 1), and the reaction tube on a surface different from this surface (second surface 11-2). There are 2-21 to 2-23 central axes.
- the distance between the first surface and the second surface is smaller than the outer diameter of the reaction tube. Therefore, when viewed from the longitudinal direction of the tube row, the first row and the second row overlap with an overlap allowance ta. That is, the two rows of tubes are arranged with overlap in the direction perpendicular to the tube row direction. Also, the distance between the reaction tubes in the first and second rows (eg, the distance between reaction tubes 2-11 and 2-12) is smaller than the outer diameter of the reaction tubes.
- the reaction tubes in the first row and the reaction tubes in the second row overlap each other with an overlap tb. That is, the two rows of tube rows are arranged with overlap in the tube row direction.
- the overlap allowances ta and tb it is preferable to arrange the tube rows with overlap allowances in terms of space utilization efficiency.
- the two SOFC stacks In the two SOFC stacks, the same number of single cells having the same shape and dimensions are stacked. Therefore, the two stacks have almost the same shape and dimensions.
- the two stacks are aligned with side-by-side alignment (sides 3–la and 3–2a, and sides 3–lb and 3–2b).
- the reaction tube is disposed inside the mated surfaces.
- the length of the tube row of the reaction tube is smaller than the width of the stack side surfaces 3—lc and 3—2c to which the reaction tube row faces.
- the length of the tube row is considered to be close to the width of the stack side surfaces 3—lc and 3—2c. This is preferable from the viewpoint of efficiently heating the reaction tube with S OFC radiant heat.
- the distance between each reaction tube and the stack (for the first tube row 10-1, the distance between the reaction tube and the side surface 3-lc of the first stack, the second tube row 10-1 — For 2, the distance between the reaction tube and the side of the second stack 3— 2c) is equal. This is also preferable from the viewpoint of uniform heat reception for each reaction tube.
- the reaction tubes By arranging the reaction tubes in two rows in a staggered manner at positions sandwiched between the stacks, the reaction tubes can be obtained for both the first tube row and the second tube row. Heated by radiant heat from both stacks.
- the reaction tubes can be arranged in a form similar to so-called close-packing, and it is easy to achieve excellent space utilization efficiency. Compared to the case where reaction tubes are arranged in a row, it is easier to arrange a large number of reaction tubes without increasing the length of the tube row. This is effective in increasing the heat receiving area.
- the inner tube row is less susceptible to the radiant heat of the stacking force than the end tube row.
- the reaction tube is disposed at a position where radiation heat can be transferred from the stack to the reaction tube, and it is preferable to directly perform this heat transfer. Therefore, it is preferable that a shielding object is not substantially disposed between the reaction tube and the stack. It is also preferable to make the distance between the reaction tube and the stack as short as possible.
- the reaction tube may be a single tube type or a double tube type.
- the reaction tube has a double tube structure consisting of an outer tube and an inner tube, and a reforming catalyst capable of steam reforming kerosene in the space between the outer tube and the inner tube. Is filled.
- three or more force stacks showing an example in which reaction tube arrays are arranged between two stacks may be arranged.
- three stacks are aligned in a row, two rows between the first stack and the second stack, and between the second stack and the third stack.
- a staggered reaction tube array may be arranged.
- a plurality of the configurations shown in FIG. 1 may be arranged side by side. The use of multiple stacks is advantageous for increasing the amount of power generation, and the reaction tube can be heated from both sides, and is effective for heating the reaction tube by radiant heat.
- the SOFC stack As the SOFC stack, a known SOFC stack or SO FC bundle such as a flat plate type or a cylindrical type can be appropriately selected and used. In the case of a cylindrical SOFC bundle, the same effect can be expected when a reformer is placed at a position sandwiched between a group of SOFC bundles.
- the SOFC stack is a concept including a bundle in which a plurality of cylindrical SOFCs are grouped together.
- the SOFC and the reformer can be accommodated in a container such as a can and modularized.
- a reformed gas which is a gas containing hydrogen
- kerosene which is a reforming raw material
- steam reforming reaction a partial oxidation reforming reaction may be accompanied at this time, it is preferable to make steam reforming dominant from the viewpoint of efficiently producing hydrogen.
- the reaction that becomes endothermic by the overall proceeds.
- the partial oxidation reforming reaction is an exothermic reaction, and the steam reforming reaction is an endothermic reaction.
- the partial oxidation reforming reaction is C H + (n / 2) n 2n + 2 n 2n + 2
- a steam reforming catalyst or an autothermal reforming catalyst (a catalyst having steam reforming ability and partial oxidation reforming ability) can be used.
- a partial acid / molybdenum reforming catalyst may be used.
- the reforming catalyst includes a reforming catalyst having kerosene oxidation activity!
- Kerosene oxidation activity means the ability to generate heat by oxidizing kerosene with oxygen on the catalyst.
- heat is generated directly on the catalyst, and the time until the reforming catalyst reaches a temperature suitable for reforming at the time of start-up can be shortened.
- An example of a reforming catalyst having kerosene acid activity is a rhodium catalyst.
- a kerosene catalyst is mixed with a steam reforming catalyst to give kerosene oxidation activity to the reforming catalyst. Say it with a word.
- any known catalytic force capable of reforming kerosene can be appropriately selected and used for the steam reforming catalyst, autothermal reforming catalyst, and partial oxidation reforming catalyst.
- partial oxidation reforming catalysts include platinum-based catalysts
- steam reforming catalysts include ruthenium-based and nickel-based catalysts
- autothermal reforming catalysts include rhodium-based catalysts.
- autothermal reforming catalysts see JP 2000-84410, JP 2001-80907, 2000 Annual Progress Reports (Office of Transportation Technologies), US Pat. No. 5,929,286, etc.
- nickel and noble metals such as platinum, rhodium and ruthenium are known to have these activities.
- the catalyst shape a pellet shape, a heart cam shape, and other conventionally known shapes can be appropriately employed.
- the reaction temperature of the steam reforming can be performed, for example, in the range of 450 ° C to 900 ° C, preferably 500 ° C to 850 ° C, and more preferably 550 ° C to 800 ° C.
- the amount of steam introduced into the reaction system is defined as the ratio of the number of moles of water molecules to the number of moles of carbon atoms contained in the reforming raw material (stream Z carbon ratio), and this value is preferably 0.5-10. More preferably, it is 1-7, more preferably 2-5.
- the space velocity (LHS V) at this time is A / B when the flow rate in the liquid state of the reforming raw material is A (L / h) and the catalyst layer volume is B (L).
- this value is preferably 0. 05 ⁇ 20H- 1, more preferably 0. 1-Loh "1, more preferably is set in a range of from 0.2 to 5 1.
- an oxygen-containing gas is added to the raw material in addition to steam.
- the oxygen-containing gas may be pure oxygen, but air is also preferred because of its availability.
- An oxygen-containing gas can be added to balance the endothermic reaction associated with the steam reforming reaction and to maintain a temperature of the reforming catalyst layer or SOFC or to generate a heat generation amount that can raise the temperature.
- the amount of the oxygen-containing gas added is preferably 0.05 to 1, more preferably 0.1 to 0.75 as the ratio of the number of moles of oxygen molecules to the number of moles of carbon atoms contained in the reforming raw material (oxygen Z carbon ratio). More preferably, it is 0.2 to 0.6.
- the reaction temperature of the autothermal reforming reaction is, for example, 450. C ⁇ 900.
- the space velocity (LHSV) at this time is preferably selected in the range of 0.1 to 30, more preferably 0.5 to 20, and still more preferably 1 to 10.
- the amount of steam introduced into the reaction system is preferably from 0.3 to 10, more preferably from 0.5 to 5, and even more preferably from 1 to 3, as the ratio of steam to carbon.
- the reforming catalyst layer outlet temperature is preferably 580 ° C or higher, more preferably 620 ° C or higher, and further preferably 650 ° C or higher.
- the temperature is preferably 850 ° C or lower, more preferably 800 ° C or lower, and further preferably 750 ° C or lower.
- the operating temperature of the cell is preferably 650 ° C or higher, more preferably 700 ° C or higher, and further preferably 750 ° C or higher.
- FIG. 3 A method for operating the indirect internal reforming SOFC of the present invention will be described.
- power sword gas is supplied to the power sword side of SOFC stacks 3-1 and 3-2.
- An oxygen-containing gas such as air is used as the force sword gas.
- the reformer is supplied with pre-vaporized kerosene and steam. Specifically, vaporized kerosene and steam are supplied to header 1 (inlet side) and branched into each reaction tube.
- a known means capable of vaporizing kerosene can be used.
- Kerosene is reformed in each reaction tube to become reformed gas, and the reformed gas is collected at header 1 (outlet side) and discharged. This reformed gas is branched and supplied to the anode side of stacks 3-1 and 3-2. Hydrogen in the reformed gas becomes electrochemically H 2 O, and at this time, power is generated.
- the gas discharged from the power sword and the gas discharged from the anode lamp are discharged from the system after appropriately using heat (not shown).
- a reforming catalyst having kerosene oxidation activity is used as the reforming catalyst, when the radiant heat of SOFC cannot be used at the time of start-up, or when it is desired to perform heating further than radiant heat, the air etc. is appropriately reformed. By supplying it to the tube, kerosene oxidation reaction can occur and the reaction heat can be utilized.
- the indirect internal reforming SOFC of the present invention can be used for, for example, a stationary or mobile power generation system, and a cogeneration system.
- the reformer of the present invention can be suitably used for this indirect internal reforming SOFC.
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Abstract
Description
Claims
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020087025125A KR101350127B1 (ko) | 2006-03-31 | 2007-03-27 | 고체산화물형 연료전지 및 개질기 |
| EP07739719A EP2009726A4 (en) | 2006-03-31 | 2007-03-27 | SOLID OXIDE FUEL CELL AND REFORMER |
| CA2647797A CA2647797C (en) | 2006-03-31 | 2007-03-27 | Solid oxide fuel cell and reformer |
| US12/295,483 US20090117424A1 (en) | 2006-03-31 | 2007-03-27 | Solid oxide fuel cell and reformer |
| CN2007800109267A CN101427413B (zh) | 2006-03-31 | 2007-03-27 | 固体氧化物型燃料电池以及重整器 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006098636A JP5224651B2 (ja) | 2006-03-31 | 2006-03-31 | 固体酸化物形燃料電池 |
| JP2006-098636 | 2006-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2007114110A1 true WO2007114110A1 (ja) | 2007-10-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2007/056281 Ceased WO2007114110A1 (ja) | 2006-03-31 | 2007-03-27 | 固体酸化物形燃料電池および改質器 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20090117424A1 (ja) |
| EP (1) | EP2009726A4 (ja) |
| JP (1) | JP5224651B2 (ja) |
| KR (1) | KR101350127B1 (ja) |
| CN (1) | CN101427413B (ja) |
| CA (1) | CA2647797C (ja) |
| TW (1) | TWI412171B (ja) |
| WO (1) | WO2007114110A1 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010235348A (ja) * | 2009-03-30 | 2010-10-21 | Japan Energy Corp | 酸化自己熱型改質装置および燃料電池システム |
| JP2010235346A (ja) * | 2009-03-30 | 2010-10-21 | Japan Energy Corp | 酸化自己熱型改質装置および燃料電池システム |
| CN105253856A (zh) * | 2015-10-29 | 2016-01-20 | 中国人民解放军防化学院 | 一种碳基燃料重整制氢装置 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120007023A (ko) * | 2009-04-08 | 2012-01-19 | 제이엑스 닛코닛세키에너지주식회사 | 간접 내부 개질형 고체 산화물형 연료 전지의 정지 방법 |
| JP5561655B2 (ja) * | 2010-09-30 | 2014-07-30 | Toto株式会社 | 固体酸化物形燃料電池装置 |
| KR101171955B1 (ko) | 2011-01-11 | 2012-08-08 | 고려대학교 산학협력단 | 고체 산화물 연료전지 |
| JP5487187B2 (ja) * | 2011-11-16 | 2014-05-07 | 株式会社東芝 | 高周波増幅器 |
| JP6194854B2 (ja) * | 2013-12-05 | 2017-09-13 | 株式会社デンソー | 燃料電池装置 |
Citations (17)
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- 2007-03-27 KR KR1020087025125A patent/KR101350127B1/ko not_active Expired - Fee Related
- 2007-03-27 WO PCT/JP2007/056281 patent/WO2007114110A1/ja not_active Ceased
- 2007-03-27 CN CN2007800109267A patent/CN101427413B/zh active Active
- 2007-03-27 CA CA2647797A patent/CA2647797C/en not_active Expired - Fee Related
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010235348A (ja) * | 2009-03-30 | 2010-10-21 | Japan Energy Corp | 酸化自己熱型改質装置および燃料電池システム |
| JP2010235346A (ja) * | 2009-03-30 | 2010-10-21 | Japan Energy Corp | 酸化自己熱型改質装置および燃料電池システム |
| CN105253856A (zh) * | 2015-10-29 | 2016-01-20 | 中国人民解放军防化学院 | 一种碳基燃料重整制氢装置 |
| CN105253856B (zh) * | 2015-10-29 | 2017-04-05 | 中国人民解放军防化学院 | 一种碳基燃料重整制氢装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101427413A (zh) | 2009-05-06 |
| US20090117424A1 (en) | 2009-05-07 |
| JP5224651B2 (ja) | 2013-07-03 |
| EP2009726A1 (en) | 2008-12-31 |
| EP2009726A4 (en) | 2009-12-02 |
| TWI412171B (zh) | 2013-10-11 |
| CA2647797C (en) | 2014-02-04 |
| CN101427413B (zh) | 2011-11-09 |
| KR20090004972A (ko) | 2009-01-12 |
| CA2647797A1 (en) | 2007-10-11 |
| KR101350127B1 (ko) | 2014-01-09 |
| JP2007273317A (ja) | 2007-10-18 |
| TW200810226A (en) | 2008-02-16 |
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