DE60020772D1 - Wasserstoffdurchlässigkeit durch protonen- und elektronenleitende Mischwerkstoffe - Google Patents
Wasserstoffdurchlässigkeit durch protonen- und elektronenleitende MischwerkstoffeInfo
- Publication number
- DE60020772D1 DE60020772D1 DE60020772T DE60020772T DE60020772D1 DE 60020772 D1 DE60020772 D1 DE 60020772D1 DE 60020772 T DE60020772 T DE 60020772T DE 60020772 T DE60020772 T DE 60020772T DE 60020772 D1 DE60020772 D1 DE 60020772D1
- Authority
- DE
- Germany
- Prior art keywords
- hydrogen
- proton
- electron
- mixed materials
- hydrogen permeability
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title abstract 4
- 239000001257 hydrogen Substances 0.000 title abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 title abstract 4
- 239000000463 material Substances 0.000 title 1
- 230000035699 permeability Effects 0.000 title 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- 229910052788 barium Inorganic materials 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 239000002019 doping agent Substances 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 abstract 1
- 239000010416 ion conductor Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000003345 natural gas Substances 0.000 abstract 1
- 229910052712 strontium Inorganic materials 0.000 abstract 1
Classifications
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
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- B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
- B01D53/326—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00 in electrochemical cells
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- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
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- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
- C01B3/501—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion
- C01B3/503—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion characterised by the membrane
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- C01F17/00—Compounds of rare earth metals
- C01F17/30—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6
- C01F17/32—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6 oxide or hydroxide being the only anion, e.g. NaCeO2 or MgxCayEuO
- C01F17/34—Aluminates, e.g. YAlO3 or Y3-xGdxAl5O12
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- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/77—Density
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/80—Phases present in the sintered or melt-cast ceramic products other than the main phase
- C04B2235/81—Materials characterised by the absence of phases other than the main phase, i.e. single phase materials
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
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- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Combustion & Propulsion (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Structural Engineering (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Conductive Materials (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
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Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US302785 | 1999-04-30 | ||
US09/302,785 US6296687B2 (en) | 1999-04-30 | 1999-04-30 | Hydrogen permeation through mixed protonic-electronic conducting materials |
Publications (2)
Publication Number | Publication Date |
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DE60020772D1 true DE60020772D1 (de) | 2005-07-21 |
DE60020772T2 DE60020772T2 (de) | 2006-05-11 |
Family
ID=23169200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DE60020772T Expired - Lifetime DE60020772T2 (de) | 1999-04-30 | 2000-04-28 | Wasserstoffdurchlässigkeit durch protonen- und elektronenleitende Mischwerkstoffe |
Country Status (5)
Country | Link |
---|---|
US (1) | US6296687B2 (de) |
EP (1) | EP1048613B1 (de) |
AT (1) | ATE297874T1 (de) |
CA (1) | CA2307005C (de) |
DE (1) | DE60020772T2 (de) |
Families Citing this family (29)
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JP3915334B2 (ja) * | 1999-08-30 | 2007-05-16 | 株式会社豊田自動織機 | 燃料電池用水素供給システム、燃料リサイクル方法、液体運搬用移動体、給油設備及び燃料リサイクルシステム |
US6569226B1 (en) * | 2001-09-28 | 2003-05-27 | The United States Of America As Represented By The United States Department Of Energy | Metal/ceramic composites with high hydrogen permeability |
NO325218B1 (no) * | 2001-10-31 | 2008-02-25 | Norsk Hydro As | En fast flerkomponent blandet proton- og elektronledende membran og anvendelse derav |
WO2003076050A1 (en) * | 2002-03-05 | 2003-09-18 | Eltron Research, Inc. | Hydrogen transport membranes |
US20050241477A1 (en) * | 2002-03-05 | 2005-11-03 | Mundschau Michael V | Hydrogen transport membranes |
US7001446B2 (en) * | 2002-03-05 | 2006-02-21 | Eltron Research, Inc. | Dense, layered membranes for hydrogen separation |
US7393384B2 (en) * | 2002-04-18 | 2008-07-01 | The Trustees Of Boston University | Hydrogen separation using oxygen ion-electron mixed conduction membranes |
US7087211B2 (en) * | 2002-09-17 | 2006-08-08 | The University Of Chicago | Hydrogen production by high temperature water splitting using electron conducting membranes |
AU2003275427A1 (en) * | 2002-10-09 | 2004-05-04 | Bechtel Bwxt Idaho, Llc | Proton exchange reactive membrane, reactor and method for conversion of light alkanes to higher hydrocarbons and method of reactivating a catalyst layer |
JP4596163B2 (ja) * | 2003-05-16 | 2010-12-08 | 株式会社エクォス・リサーチ | 混合伝導体 |
US20050039400A1 (en) * | 2003-08-22 | 2005-02-24 | Francis Lau | Hydrogen production process from carbonaceous materials using membrane gasifier |
US7258820B2 (en) * | 2004-03-05 | 2007-08-21 | Ceramatec, Inc. | Ceramic mixed protonic/electronic conducting membranes for hydrogen separation |
US8012380B2 (en) * | 2004-03-05 | 2011-09-06 | Ceramatec, Inc. | Proton conducting ceramic membranes for hydrogen separation |
US20050252853A1 (en) * | 2004-05-13 | 2005-11-17 | Berland Brian S | Novel proton conducting materials and devices incorporating them |
EP1797612A2 (de) * | 2004-10-05 | 2007-06-20 | CTP Hydrogen Corporation | Leitfähige keramik für elektrochemische systeme |
WO2007011401A2 (en) * | 2004-11-23 | 2007-01-25 | Trustees Of Boston University | Composite mixed oxide ionic and electronic conductors for hydrogen separation |
JP2006164821A (ja) * | 2004-12-09 | 2006-06-22 | Toyota Motor Corp | 燃料電池 |
US20060173681A1 (en) * | 2005-02-01 | 2006-08-03 | Bae Systems Information And Electronic Systems Integration Inc | Semi-covert emergency transmitter |
US20090071841A1 (en) | 2005-06-16 | 2009-03-19 | Boston University | Waste to hydrogen conversion process and related apparatus |
WO2007086949A2 (en) * | 2005-09-29 | 2007-08-02 | Trustees Of Boston University | Mixed ionic and electronic conducting membrane |
US20080184892A1 (en) * | 2007-02-06 | 2008-08-07 | Ctp Hydrogen Corporation | Architectures for electrochemical systems |
US8845768B2 (en) | 2008-06-10 | 2014-09-30 | University Of Florida Research Foundation, Inc. | Proton conducting membranes for hydrogen production and separation |
DE102010027645A1 (de) * | 2010-07-19 | 2012-01-19 | Forschungszentrum Jülich GmbH | CO2 tolerantes, gemischt leitendes Oxid und dessen Anwendung für die Wasserstoffabtrennung |
DE102012109154B4 (de) | 2012-09-27 | 2016-01-07 | Mahnken & Partner GmbH | Verfahren zur Gewinnung von Wasserstoff |
US20150202564A1 (en) * | 2013-01-22 | 2015-07-23 | Robert E. Kirby | Method For Permeation Extraction of Hydrogen From an Enclosed Volume |
WO2014169047A1 (en) * | 2013-04-09 | 2014-10-16 | Ceramatec, Inc. | System and process for converting natural gas into saturated, cyclic hydrocarbons |
GB201617500D0 (en) * | 2016-10-14 | 2016-11-30 | Coorstek Membrane Sciences As | Process |
GB201617494D0 (en) | 2016-10-14 | 2016-11-30 | Coorstek Membrane Sciences As | Process for the manufacture of a solide oxide membrane electrode assembly |
US10899613B2 (en) | 2017-10-20 | 2021-01-26 | University Of South Carolina | Graphene-ceramic composite membrane for hydrogen separation membranes |
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US4548619A (en) * | 1984-10-11 | 1985-10-22 | Uop Inc. | Dehydrocyclodimerization process |
US5306411A (en) | 1989-05-25 | 1994-04-26 | The Standard Oil Company | Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions |
US4804448A (en) | 1987-06-24 | 1989-02-14 | Eltron Research, Inc. | Apparatus for simultaneous generation of alkali metal species and oxygen gas |
US5342431A (en) * | 1989-10-23 | 1994-08-30 | Wisconsin Alumni Research Foundation | Metal oxide membranes for gas separation |
US4981676A (en) * | 1989-11-13 | 1991-01-01 | Minet Ronald G | Catalytic ceramic membrane steam/hydrocarbon reformer |
US5244753A (en) | 1990-05-29 | 1993-09-14 | Matsushita Electric Industrial Co., Ltd. | Solid electrolyte fuel cell and method for manufacture of same |
JP2882104B2 (ja) * | 1991-07-17 | 1999-04-12 | 松下電器産業株式会社 | プロトン伝導体およびその製造方法 |
US5298235A (en) | 1991-12-16 | 1994-03-29 | The Trustees Of The University Of Pennsylvania | Electrochemical devices based on single-component solid oxide bodies |
US5478444A (en) | 1992-05-11 | 1995-12-26 | Gas Research Institute | Composite mixed ionic-electronic conductors for oxygen separation and electrocatalysis |
US5616223A (en) | 1992-05-11 | 1997-04-01 | Gas Research Institute | Mixed ionic-electronic conducting composites for oxygen separation and electrocatalysis |
FR2696109B1 (fr) | 1992-09-28 | 1994-11-04 | Inst Francais Du Petrole | Catalyseur d'oxydation et procédé d'oxydation partielle du méthane. |
US5821185A (en) | 1994-01-14 | 1998-10-13 | Eltron Research, Inc. | Solid state proton and electron mediating membrane and use in catalytic membrane reactors |
AU706663B2 (en) | 1994-09-23 | 1999-06-17 | Standard Oil Company, The | Oxygen permeable mixed conductor membranes |
US5573737A (en) | 1994-09-27 | 1996-11-12 | The United States Of America As Represented By The United States Department Of Energy | Functionally gradient material for membrane reactors to convert methane gas into value-added products |
US5525322A (en) | 1994-10-12 | 1996-06-11 | The Regents Of The University Of California | Method for simultaneous recovery of hydrogen from water and from hydrocarbons |
US5665482A (en) | 1995-01-10 | 1997-09-09 | Tosoh Corporation | Fluorite structure type ceria type solid electrolyte |
EP0726609B1 (de) | 1995-02-09 | 1998-11-04 | Tokyo Yogyo Kabushiki Kaisha | Fester Elektrolyt für eine Brennstoffzelle und sein Herstellungsverfahren |
US5637259A (en) * | 1995-12-04 | 1997-06-10 | Natural Resources Canada | Process for producing syngas and hydrogen from natural gas using a membrane reactor |
US5820655A (en) * | 1997-04-29 | 1998-10-13 | Praxair Technology, Inc. | Solid Electrolyte ionic conductor reactor design |
US5820654A (en) * | 1997-04-29 | 1998-10-13 | Praxair Technology, Inc. | Integrated solid electrolyte ionic conductor separator-cooler |
-
1999
- 1999-04-30 US US09/302,785 patent/US6296687B2/en not_active Expired - Lifetime
-
2000
- 2000-04-27 CA CA002307005A patent/CA2307005C/en not_active Expired - Lifetime
- 2000-04-28 EP EP00303634A patent/EP1048613B1/de not_active Expired - Lifetime
- 2000-04-28 AT AT00303634T patent/ATE297874T1/de not_active IP Right Cessation
- 2000-04-28 DE DE60020772T patent/DE60020772T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE297874T1 (de) | 2005-07-15 |
CA2307005A1 (en) | 2000-10-30 |
US6296687B2 (en) | 2001-10-02 |
DE60020772T2 (de) | 2006-05-11 |
EP1048613A1 (de) | 2000-11-02 |
CA2307005C (en) | 2008-06-17 |
EP1048613B1 (de) | 2005-06-15 |
US20010001379A1 (en) | 2001-05-24 |
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