WO2000005169A1 - Hydrogen generators - Google Patents
Hydrogen generators Download PDFInfo
- Publication number
- WO2000005169A1 WO2000005169A1 PCT/IB1998/001120 IB9801120W WO0005169A1 WO 2000005169 A1 WO2000005169 A1 WO 2000005169A1 IB 9801120 W IB9801120 W IB 9801120W WO 0005169 A1 WO0005169 A1 WO 0005169A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- copper
- frame
- membrane
- hydrogen
- diffusion
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0039—Inorganic membrane manufacture
- B01D67/0069—Inorganic membrane manufacture by deposition from the liquid phase, e.g. electrochemical deposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—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
- B01D53/22—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 diffusion
- B01D53/228—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 diffusion characterised by specific membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- 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
- B01D71/022—Metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- 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
- B01D71/022—Metals
- B01D71/0223—Group 8, 9 or 10 metals
- B01D71/02231—Palladium
-
- 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
- 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
- C01B3/505—Membranes containing palladium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/108—Hydrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/12—Specific ratios of components used
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/05—Methods of making filter
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/880,990 US5904754A (en) | 1997-06-20 | 1997-06-20 | Diffusion-bonded palladium-copper alloy framed membrane for pure hydrogen generators and the like and method of preparing the same |
AU81258/98A AU755650B2 (en) | 1998-07-23 | 1998-07-23 | Hydrogen generators |
PCT/IB1998/001120 WO2000005169A1 (en) | 1997-06-20 | 1998-07-23 | Hydrogen generators |
JP2000561127A JP3955436B2 (en) | 1998-07-23 | 1998-07-23 | Hydrogen generator |
DE69824452T DE69824452T2 (en) | 1998-07-23 | 1998-07-23 | HYDROGEN PRODUCTION |
EP98930993A EP1098841B1 (en) | 1997-06-20 | 1998-07-23 | Hydrogen generators |
CA002337123A CA2337123A1 (en) | 1998-07-23 | 1998-07-23 | Hydrogen generators |
HK01105641A HK1034950A1 (en) | 1998-07-23 | 2001-08-13 | Hydrogen generators. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/880,990 US5904754A (en) | 1997-06-20 | 1997-06-20 | Diffusion-bonded palladium-copper alloy framed membrane for pure hydrogen generators and the like and method of preparing the same |
PCT/IB1998/001120 WO2000005169A1 (en) | 1997-06-20 | 1998-07-23 | Hydrogen generators |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000005169A1 true WO2000005169A1 (en) | 2000-02-03 |
Family
ID=26318722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB1998/001120 WO2000005169A1 (en) | 1997-06-20 | 1998-07-23 | Hydrogen generators |
Country Status (3)
Country | Link |
---|---|
US (1) | US5904754A (en) |
EP (1) | EP1098841B1 (en) |
WO (1) | WO2000005169A1 (en) |
Families Citing this family (66)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7195663B2 (en) * | 1996-10-30 | 2007-03-27 | Idatech, Llc | Hydrogen purification membranes, components and fuel processing systems containing the same |
US6537352B2 (en) | 1996-10-30 | 2003-03-25 | Idatech, Llc | Hydrogen purification membranes, components and fuel processing systems containing the same |
US6319306B1 (en) | 2000-03-23 | 2001-11-20 | Idatech, Llc | Hydrogen-selective metal membrane modules and method of forming the same |
US6494937B1 (en) | 2001-09-27 | 2002-12-17 | Idatech, Llc | Hydrogen purification devices, components and fuel processing systems containing the same |
US6152995A (en) | 1999-03-22 | 2000-11-28 | Idatech Llc | Hydrogen-permeable metal membrane and method for producing the same |
US6783741B2 (en) * | 1996-10-30 | 2004-08-31 | Idatech, Llc | Fuel processing system |
US6835232B2 (en) * | 1998-11-10 | 2004-12-28 | Frost Chester B | Fluid separation assembly and fluid separation module |
US6419726B1 (en) | 1999-10-21 | 2002-07-16 | Ati Properties, Inc. | Fluid separation assembly and fluid separation module |
US6602325B1 (en) | 1999-10-21 | 2003-08-05 | Ati Properties, Inc. | Fluid separation assembly |
KR100592625B1 (en) * | 1998-11-10 | 2006-06-23 | 에이티아이 프로퍼티즈, 인코퍼레이티드 | Hydrogen separation membrane |
US6238465B1 (en) * | 1998-12-31 | 2001-05-29 | Walter Juda Associates, Inc. | Method of producing thin palladium-copper and the like, palladium alloy membranes by solid-solid metallic interdiffusion, and improved membrane |
US6103028A (en) * | 1999-02-18 | 2000-08-15 | Walter Juda Associates, Inc. | Method of fabricating thinned free-standing metallic hydrogen-selective palladium-bearing membranes and novel pin-hole-free membranes formed thereby |
US6596057B2 (en) | 1999-03-22 | 2003-07-22 | Idatech, Llc | Hydrogen-selective metal membranes, membrane modules, purification assemblies and methods of forming the same |
US6767389B2 (en) * | 1999-03-22 | 2004-07-27 | Idatech, Llc | Hydrogen-selective metal membranes, membrane modules, purification assemblies and methods of forming the same |
US6315820B1 (en) * | 1999-10-19 | 2001-11-13 | Ford Global Technologies, Inc. | Method of manufacturing thin metal alloy foils |
IT1317878B1 (en) * | 2000-07-25 | 2003-07-15 | Enea Ente Nuove Tec | WELDING PROCESS OF THIN METAL ALLOY LAMINES SELECTIVELY PERMEABLE TO HYDROGEN, IN PARTICULAR FOR THE |
DE10039596C2 (en) | 2000-08-12 | 2003-03-27 | Omg Ag & Co Kg | Supported metal membrane, process for its manufacture and use |
US6475268B2 (en) | 2000-12-22 | 2002-11-05 | Ford Global Technologies, Inc. | Supported membrane for hydrogen separation |
US7922781B2 (en) | 2001-03-02 | 2011-04-12 | Chellappa Anand S | Hydrogen generation apparatus and method for using same |
US7867300B2 (en) * | 2001-03-02 | 2011-01-11 | Intelligent Energy, Inc. | Ammonia-based hydrogen generation apparatus and method for using same |
WO2002071451A2 (en) * | 2001-03-02 | 2002-09-12 | Mesosystems Technology, Inc. | Ammonia-based hydrogen generation apparatus and method for using same |
US20030068260A1 (en) * | 2001-03-05 | 2003-04-10 | Wellington Scott Lee | Integrated flameless distributed combustion/membrane steam reforming reactor and zero emissions hybrid power system |
US6569227B2 (en) * | 2001-09-27 | 2003-05-27 | Idatech, Llc | Hydrogen purification devices, components and fuel processing systems containing the same |
US20060037476A1 (en) * | 2001-03-08 | 2006-02-23 | Edlund David J | Hydrogen purification devices, components and fuel processing systems containing the same |
US6916454B2 (en) | 2001-03-30 | 2005-07-12 | Siemens Westinghouse Power Corporation | Metal gas separation membrane |
US6913736B2 (en) * | 2001-03-30 | 2005-07-05 | Siemens Westinghouse Power Corporation | Metal gas separation membrane module design |
US6660069B2 (en) * | 2001-07-23 | 2003-12-09 | Toyota Jidosha Kabushiki Kaisha | Hydrogen extraction unit |
US6888014B2 (en) * | 2001-07-24 | 2005-05-03 | Panagin Pharmaceuticals Inc. | Dammarane sapogenins, their use as anti-cancer agents, and a process for producing same |
US8101243B2 (en) * | 2002-04-03 | 2012-01-24 | Colorado School Of Mines | Method of making sulfur-resistant composite metal membranes |
EP1499452B1 (en) * | 2002-04-03 | 2013-12-18 | Colorado School Of Mines | Process for preparing palladium alloy composite membranes for use in hydrogen separation |
US8172913B2 (en) * | 2002-04-23 | 2012-05-08 | Vencill Thomas R | Array of planar membrane modules for producing hydrogen |
US7527661B2 (en) * | 2005-04-18 | 2009-05-05 | Intelligent Energy, Inc. | Compact devices for generating pure hydrogen |
JP4782423B2 (en) * | 2002-09-05 | 2011-09-28 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ | High purity hydrogen production apparatus and method |
JP2007535393A (en) * | 2003-03-21 | 2007-12-06 | ウスター ポリテクニック インスティチュート | Defect correction methods in the manufacture of composite gas separation modules. |
JP2006520686A (en) * | 2003-03-21 | 2006-09-14 | ウスター ポリテクニック インスティチュート | Composite gas separation module with intermediate metal layer |
US7390536B2 (en) * | 2003-03-21 | 2008-06-24 | Worcester Polytechnic Institute | Method for fabricating composite gas separation modules |
EP1622698B1 (en) * | 2003-05-02 | 2010-01-06 | Worcester Polytechnic Institute | Composite gas separation modules having high tamman temperature intermediate layers |
US7018446B2 (en) * | 2003-09-24 | 2006-03-28 | Siemens Westinghouse Power Corporation | Metal gas separation membrane |
US7353982B2 (en) * | 2003-11-25 | 2008-04-08 | Membrane Reactor Technologies Ltd. | Diffusion bonding for metallic membrane joining with metallic module |
US7727596B2 (en) * | 2004-07-21 | 2010-06-01 | Worcester Polytechnic Institute | Method for fabricating a composite gas separation module |
US20060057440A1 (en) * | 2004-09-14 | 2006-03-16 | Ballantine Arne W | Fuel cells and methods for generating electricity |
US7955491B2 (en) * | 2004-09-14 | 2011-06-07 | Honda Motor Co., Ltd. | Methods, devices, and infrastructure systems for separating, removing, compressing, and generating hydrogen |
US7297183B2 (en) * | 2004-09-20 | 2007-11-20 | Idatech, Llc | Hydrogen purification devices, components, and fuel processing systems containing the same |
RU2292232C2 (en) * | 2004-10-25 | 2007-01-27 | Общество с ограниченной ответственностью "Объединенный центр исследований и разработок" (ООО "ЮРД-Центр") | Reactor for gas separation and/or carrying out chemical reactions and method for manufacturing the same |
US7601302B2 (en) | 2005-09-16 | 2009-10-13 | Idatech, Llc | Self-regulating feedstock delivery systems and hydrogen-generating fuel processing assemblies and fuel cell systems incorporating the same |
WO2007035467A2 (en) | 2005-09-16 | 2007-03-29 | Idatech, Llc | Self-regulating feedstock delivery systems and hydrogen-generating fuel processing assemblies and fuel cell systems incorporating the same |
JP4490383B2 (en) * | 2006-03-13 | 2010-06-23 | 日本碍子株式会社 | Hydrogen gas separator fixing structure and hydrogen gas separator using the same |
US7972420B2 (en) | 2006-05-22 | 2011-07-05 | Idatech, Llc | Hydrogen-processing assemblies and hydrogen-producing systems and fuel cell systems including the same |
US7939051B2 (en) | 2006-05-23 | 2011-05-10 | Idatech, Llc | Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same |
US20080210088A1 (en) * | 2006-10-23 | 2008-09-04 | Idatech, Llc | Hydrogen purification membranes, components and fuel processing systems containing the same |
CA2684771A1 (en) * | 2007-04-05 | 2008-10-16 | Worcester Polytechnic Institute | Composite structures with porous anodic oxide layers and methods of fabrication |
US9044715B2 (en) * | 2007-08-22 | 2015-06-02 | Colorado School Of Mines | Unsupported palladium alloy membranes and methods of making same |
US8262752B2 (en) | 2007-12-17 | 2012-09-11 | Idatech, Llc | Systems and methods for reliable feedstock delivery at variable delivery rates |
JP4792598B2 (en) * | 2008-03-24 | 2011-10-12 | 株式会社日本製鋼所 | Hydrogen permeation module and method of use thereof |
US8110022B2 (en) * | 2009-04-16 | 2012-02-07 | Genesis Fueltech, Inc. | Hydrogen purifier module and method for forming the same |
KR101277287B1 (en) * | 2010-03-12 | 2013-06-20 | 연세대학교 산학협력단 | Module for collecting gas and method for manufacturing the same |
US8652239B2 (en) | 2010-05-03 | 2014-02-18 | Worcester Polytechnic Institute | High permeance sulfur tolerant Pd/Cu alloy membranes |
US8778058B2 (en) | 2010-07-16 | 2014-07-15 | Colorado School Of Mines | Multilayer sulfur-resistant composite metal membranes and methods of making and repairing the same |
US8961627B2 (en) | 2011-07-07 | 2015-02-24 | David J Edlund | Hydrogen generation assemblies and hydrogen purification devices |
US9187324B2 (en) | 2012-08-30 | 2015-11-17 | Element 1 Corp. | Hydrogen generation assemblies and hydrogen purification devices |
US11738305B2 (en) | 2012-08-30 | 2023-08-29 | Element 1 Corp | Hydrogen purification devices |
US10717040B2 (en) | 2012-08-30 | 2020-07-21 | Element 1 Corp. | Hydrogen purification devices |
US20140065020A1 (en) | 2012-08-30 | 2014-03-06 | David J. Edlund | Hydrogen generation assemblies |
TWI580133B (en) * | 2016-03-15 | 2017-04-21 | Chien Hsun Chuang | Structure of assembly grasp for palladium-alloy tubes and method for manufacturing the same |
US10476093B2 (en) | 2016-04-15 | 2019-11-12 | Chung-Hsin Electric & Machinery Mfg. Corp. | Membrane modules for hydrogen separation and fuel processors and fuel cell systems including the same |
US11712655B2 (en) | 2020-11-30 | 2023-08-01 | H2 Powertech, Llc | Membrane-based hydrogen purifiers |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0783919A1 (en) * | 1996-01-11 | 1997-07-16 | Bend Research, Inc. | Composite hydrogen separation element and module |
EP0796647A1 (en) * | 1996-03-18 | 1997-09-24 | Mitsubishi Jukogyo Kabushiki Kaisha | Hydrogen separation member |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2958391A (en) * | 1958-02-24 | 1960-11-01 | Universal Oil Prod Co | Purification of hydrogen utilizing hydrogen-permeable membranes |
US3238703A (en) * | 1963-03-07 | 1966-03-08 | Engelhard Ind Inc | Diffusion purification of gases |
DE3332345C2 (en) * | 1983-09-08 | 1986-08-07 | Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim | Filter material made of metal mesh |
JPH07114933B2 (en) * | 1990-02-20 | 1995-12-13 | 三菱重工業株式会社 | Metal porous carrier Ceramic separation membrane |
US5139541A (en) * | 1990-08-10 | 1992-08-18 | Bend Research, Inc. | Hydrogen-permeable composite metal membrane |
CA2048849A1 (en) * | 1990-08-10 | 1992-02-11 | David J. Edlund | Thermally stable composite hydrogen-permeable metal membranes |
US5393325A (en) * | 1990-08-10 | 1995-02-28 | Bend Research, Inc. | Composite hydrogen separation metal membrane |
JP3402515B2 (en) * | 1994-05-23 | 2003-05-06 | 日本碍子株式会社 | Hydrogen separator, hydrogen separator using the same, and method for producing hydrogen separator |
US5703359A (en) * | 1996-07-29 | 1997-12-30 | Leybold Inficon, Inc. | Composite membrane and support assembly |
-
1997
- 1997-06-20 US US08/880,990 patent/US5904754A/en not_active Expired - Fee Related
-
1998
- 1998-07-23 WO PCT/IB1998/001120 patent/WO2000005169A1/en active IP Right Grant
- 1998-07-23 EP EP98930993A patent/EP1098841B1/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0783919A1 (en) * | 1996-01-11 | 1997-07-16 | Bend Research, Inc. | Composite hydrogen separation element and module |
EP0796647A1 (en) * | 1996-03-18 | 1997-09-24 | Mitsubishi Jukogyo Kabushiki Kaisha | Hydrogen separation member |
Also Published As
Publication number | Publication date |
---|---|
US5904754A (en) | 1999-05-18 |
EP1098841B1 (en) | 2004-06-09 |
EP1098841A1 (en) | 2001-05-16 |
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