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GB1292025A - Improvements in or relating to the separation of hydrogen from gaseous mixtures containing hydrogen - Google Patents

Improvements in or relating to the separation of hydrogen from gaseous mixtures containing hydrogen

Info

Publication number
GB1292025A
GB1292025A GB49552/68A GB4955268A GB1292025A GB 1292025 A GB1292025 A GB 1292025A GB 49552/68 A GB49552/68 A GB 49552/68A GB 4955268 A GB4955268 A GB 4955268A GB 1292025 A GB1292025 A GB 1292025A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
separation
alloy
relating
discontinuous
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
Application number
GB49552/68A
Inventor
Alan Sydney Darling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson Matthey PLC
Original Assignee
Johnson Matthey PLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Johnson Matthey PLC filed Critical Johnson Matthey PLC
Priority to GB49552/68A priority Critical patent/GB1292025A/en
Publication of GB1292025A publication Critical patent/GB1292025A/en
Expired legal-status Critical Current

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
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0053—Inorganic membrane manufacture by inducing porosity into non porous precursor membranes
    • B01D67/0055—Inorganic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment
    • 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
    • B01D67/0072—Inorganic membrane manufacture by deposition from the gaseous phase, e.g. sputtering, CVD, PVD
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix 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
    • B01D71/0223—Group 8, 9 or 10 metals
    • B01D71/02231—Palladium
    • 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
    • B01D71/02232—Nickel
    • 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
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/04—Characteristic thickness
    • 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
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0405—Purification by membrane separation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

1292025 Pd base alloys, electro-deposition of Pd and alloys thereof JOHNSON MATTHEY & CO Ltd 20 Oct 1969 [18 Oct 1968] 49552/68 Headings C7A and C7B [Also in Division B1] A hydrogen diffusion membrane or tube used in the separation of hydrogen from a gaseous mixture or in the purification of hydrogen gas comprises an imperforate substrate of nickel, iron, vanadium, tantalum or niobium metal or an alloy containing one or more of these metals, the substrate being coated on both sides with a film of palladium or an alloy thereof e.g. 10-40% Ag which is discontinuous or porous, or both discontinuous and porous. The coating may be applied by printing techniques, electro-deposition or metal spraying. The membrane or tube may replace the Pd/Ag alloy diffusion element in the preparation of heavy water as described in Specification 973820.
GB49552/68A 1968-10-18 1968-10-18 Improvements in or relating to the separation of hydrogen from gaseous mixtures containing hydrogen Expired GB1292025A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB49552/68A GB1292025A (en) 1968-10-18 1968-10-18 Improvements in or relating to the separation of hydrogen from gaseous mixtures containing hydrogen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49552/68A GB1292025A (en) 1968-10-18 1968-10-18 Improvements in or relating to the separation of hydrogen from gaseous mixtures containing hydrogen

Publications (1)

Publication Number Publication Date
GB1292025A true GB1292025A (en) 1972-10-11

Family

ID=10452720

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49552/68A Expired GB1292025A (en) 1968-10-18 1968-10-18 Improvements in or relating to the separation of hydrogen from gaseous mixtures containing hydrogen

Country Status (1)

Country Link
GB (1) GB1292025A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3149084A1 (en) * 1981-12-11 1983-06-23 Kernforschungsanlage Jülich GmbH, 5170 Jülich Hydrogen diffusion membrane
US4496373A (en) * 1981-12-11 1985-01-29 Kernforschungsanlage Julich Gesellschaft Mit Beschrankter Haftung Diffusion membrane and process for separating hydrogen from gas mixture
US4589891A (en) * 1983-09-08 1986-05-20 Kernforschungsanlage Julich Gesellschaft Mit Beschrankter Haftung Hydrogen permeatin membrane, process for its manufacture and use
US4857080A (en) * 1987-12-02 1989-08-15 Membrane Technology & Research, Inc. Ultrathin composite metal membranes
EP0470822A1 (en) * 1990-08-10 1992-02-12 Bend Research, Inc. Hydrogen-permeable composite metal membrane
WO1996040413A1 (en) * 1995-06-07 1996-12-19 The Regents Of The University Of California Composite metal membrane
WO2000078434A1 (en) * 1999-06-18 2000-12-28 The Regents Of The University Of California Thermally tolerant multilayer metal membrane
US6461408B2 (en) * 1995-11-06 2002-10-08 Robert E. Buxbaum Hydrogen generator
US6503348B1 (en) 1997-09-03 2003-01-07 Ballard Power Systems Ag Method of making a metal membrane foil made of a palladium alloy for hydrogen separation
US6541676B1 (en) * 1998-12-02 2003-04-01 Massachusetts Institute Of Technology Integrated palladium-based micromembranes for hydrogen separation and hydrogenation/dehydrogenation reactions
US6649559B2 (en) 2000-08-12 2003-11-18 Dmc2 Degussa Metals Catalysts Cerdec Ag Supported metal membrane, a process for its preparation and use
US6800392B2 (en) * 2000-11-16 2004-10-05 W. C. Heraeus Gmbh & Co. Kg Niobium alloy and hydrogen permeation membrane produced from it
WO2006107710A3 (en) * 2005-04-02 2007-04-05 Bp Corp North America Inc Hydrogen separation
US20150251905A1 (en) * 2014-03-07 2015-09-10 Stellar Generation, Inc. Separating Hydrogen From Disassociated Water
AT15581U1 (en) * 2016-12-09 2018-03-15 Plansee Se membrane tube
CN115069093A (en) * 2016-06-06 2022-09-20 联邦科学和工业研究组织 Method for forming Pd-Au alloy layer on substrate

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3149084A1 (en) * 1981-12-11 1983-06-23 Kernforschungsanlage Jülich GmbH, 5170 Jülich Hydrogen diffusion membrane
US4496373A (en) * 1981-12-11 1985-01-29 Kernforschungsanlage Julich Gesellschaft Mit Beschrankter Haftung Diffusion membrane and process for separating hydrogen from gas mixture
US4589891A (en) * 1983-09-08 1986-05-20 Kernforschungsanlage Julich Gesellschaft Mit Beschrankter Haftung Hydrogen permeatin membrane, process for its manufacture and use
EP0141176A3 (en) * 1983-09-08 1988-04-27 Kernforschungsanlage Julich Gesellschaft Mit Beschrankter Haftung Permeable membrane for hydrogen, its manufacturing method and use
US4857080A (en) * 1987-12-02 1989-08-15 Membrane Technology & Research, Inc. Ultrathin composite metal membranes
EP0470822A1 (en) * 1990-08-10 1992-02-12 Bend Research, Inc. Hydrogen-permeable composite metal membrane
WO1996040413A1 (en) * 1995-06-07 1996-12-19 The Regents Of The University Of California Composite metal membrane
US5738708A (en) * 1995-06-07 1998-04-14 The Regents Of The University Of California Office Of Technology Transfer Composite metal membrane
US6461408B2 (en) * 1995-11-06 2002-10-08 Robert E. Buxbaum Hydrogen generator
US6503348B1 (en) 1997-09-03 2003-01-07 Ballard Power Systems Ag Method of making a metal membrane foil made of a palladium alloy for hydrogen separation
US6810899B2 (en) 1998-12-02 2004-11-02 Massachusetts Institute Of Technology Integrated palladium-based micromembranes for hydrogen separation and hydrogenation/dehydrogenation reactions
US6541676B1 (en) * 1998-12-02 2003-04-01 Massachusetts Institute Of Technology Integrated palladium-based micromembranes for hydrogen separation and hydrogenation/dehydrogenation reactions
WO2000078434A1 (en) * 1999-06-18 2000-12-28 The Regents Of The University Of California Thermally tolerant multilayer metal membrane
US6214090B1 (en) * 1999-06-18 2001-04-10 The Regents Of The University Of California Thermally tolerant multilayer metal membrane
US6649559B2 (en) 2000-08-12 2003-11-18 Dmc2 Degussa Metals Catalysts Cerdec Ag Supported metal membrane, a process for its preparation and use
US6800392B2 (en) * 2000-11-16 2004-10-05 W. C. Heraeus Gmbh & Co. Kg Niobium alloy and hydrogen permeation membrane produced from it
WO2006107710A3 (en) * 2005-04-02 2007-04-05 Bp Corp North America Inc Hydrogen separation
US20150251905A1 (en) * 2014-03-07 2015-09-10 Stellar Generation, Inc. Separating Hydrogen From Disassociated Water
US9321644B2 (en) * 2014-03-07 2016-04-26 Stellar Generation, Inc. Separating hydrogen from disassociated water
AU2015226879B2 (en) * 2014-03-07 2016-12-08 Stellar Generation, Inc. Separating hydrogen from disassociated water
US10259706B2 (en) 2014-03-07 2019-04-16 Stellar Generation, Inc. Separating hydrogen from disassociated water
CN115069093A (en) * 2016-06-06 2022-09-20 联邦科学和工业研究组织 Method for forming Pd-Au alloy layer on substrate
AT15581U1 (en) * 2016-12-09 2018-03-15 Plansee Se membrane tube

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees