LU42172A1 - - Google Patents

Info

Publication number
LU42172A1
LU42172A1 LU42172DA LU42172A1 LU 42172 A1 LU42172 A1 LU 42172A1 LU 42172D A LU42172D A LU 42172DA LU 42172 A1 LU42172 A1 LU 42172A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU42172A1 publication Critical patent/LU42172A1/xx

Links

Classifications

    • 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
    • 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
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/04—Alloys based on a platinum group metal
    • 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
    • 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
    • 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
    • C01B2203/0465—Composition of the impurity
    • 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
    • C01B2203/0465—Composition of the impurity
    • C01B2203/048—Composition of the impurity the impurity being an organic compound
    • 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
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0495—Composition of the impurity the impurity being water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Hydrogen, Water And Hydrids (AREA)
LU42172D 1961-08-04 1962-08-04 LU42172A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US129237A US3155467A (en) 1961-08-04 1961-08-04 Palladium alloy permeable wall for the separation and purification of hydrogen

Publications (1)

Publication Number Publication Date
LU42172A1 true LU42172A1 (fr) 1962-10-04

Family

ID=22439034

Family Applications (1)

Application Number Title Priority Date Filing Date
LU42172D LU42172A1 (fr) 1961-08-04 1962-08-04

Country Status (6)

Country Link
US (1) US3155467A (fr)
BE (1) BE613946A (fr)
CH (1) CH390227A (fr)
GB (1) GB964532A (fr)
LU (1) LU42172A1 (fr)
NL (2) NL274655A (fr)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3238700A (en) * 1962-04-20 1966-03-08 Engelhard Ind Inc Hydrogen diffusion process
DE1252185B (de) * 1962-08-24 1967-10-19 Engelhard Industries, Inc., Newark, NJ. (V. St. A.) Verfahren zur Gewinnung von Wasserstoff aus einem wasserstoffhaltigen Gasgemisch
US3247648A (en) * 1963-03-11 1966-04-26 Union Carbide Corp Method for hydrogen separation and purification
US3469372A (en) * 1965-06-18 1969-09-30 Mitsubishi Gas Chemical Co Hydrogen permeable membrane and hydrogen permeating assembly
US3350845A (en) * 1965-11-18 1967-11-07 Union Carbide Corp Metal alloy for hydrogen separation and purification
GB1153636A (en) * 1966-03-04 1969-05-29 Int Nickel Ltd Separation of Hydrogen from other Gases
US3359705A (en) * 1966-10-27 1967-12-26 Union Carbide Corp Oxygen permeable membranes
US3439474A (en) * 1967-08-17 1969-04-22 Union Carbide Corp Method for hydrogen separation and purification
JPS4926406B1 (fr) * 1970-08-03 1974-07-09
US3804616A (en) * 1973-01-08 1974-04-16 V Goltsov Alloy on the basis of palladium for the manufacture of filtering elements used in preparation of hydrogen of super-high purity
US3876555A (en) * 1973-01-12 1975-04-08 Vladimir Mikhailovich Gryaznov Membrane catalysts for carrying out simultaneous processes involving evolution and consumption of hydrogen
BE795954A (fr) * 1973-02-05 1973-08-27 Uralsky Politekhn Inst Procede d'obtention de l'hydrogene de tres grande purete
DE2307180C3 (de) * 1973-02-14 1981-11-19 Daimler-Benz Ag, 7000 Stuttgart Deuteriumgewinnung durch Isotopentrennung an Titan/Nickel-Phasen
US3901668A (en) * 1973-11-05 1975-08-26 Sun Ventures Inc Manufacture of oxygen from high temperature steam
US3929474A (en) * 1974-08-05 1975-12-30 Williams Gold Refining Co Tarnish resistant silver based dental casting alloy capable of bonding to porcelain
US3929475A (en) * 1974-08-05 1975-12-30 Williams Gold Refining Co Tarnish resistant silver based dental casting alloy having superior improved ductility and work hardening characteristics
US4080224A (en) * 1977-03-18 1978-03-21 Viktor Alexeevich Goltsov Method of manufacture of seamless capillary thin-walled vacuum-tight pipes form palladium alloys
US4468235A (en) * 1979-02-15 1984-08-28 Hill Eugene F Hydrogen separation using coated titanium alloys
JPS5849007B2 (ja) * 1979-10-31 1983-11-01 財団法人 電気磁気材料研究所 加工が容易で保磁力と最大エネルギ−積の大きい永久磁石およびその製造方法
US4536196A (en) * 1980-09-10 1985-08-20 Phillips Petroleum Company Coated diffusion membrane and its use
FR2498631B1 (fr) * 1981-01-28 1985-12-27 Louyot Comptoir Lyon Alemand Alliages dentaires a base d'argent
US4419325A (en) * 1982-07-21 1983-12-06 Jeneric Industries, Inc. Dental alloys for porcelain-fused-to-metal restorations
US4451639A (en) * 1982-07-21 1984-05-29 Jeneric Industries, Inc. Dental alloys for porcelain-fused-to-metal restorations
US4412970A (en) * 1982-12-06 1983-11-01 Jeneric Industries, Inc. Palladium based dental alloys
DE3424208A1 (de) * 1984-06-30 1986-01-16 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verfahren und vorrichtung zur umsatzsteigerung von mit wasserstoffbildung ablaufenden gasreaktionen
US4761164A (en) * 1985-03-01 1988-08-02 Air Products And Chemicals, Inc. Method for gas separation
US4617029A (en) * 1985-03-01 1986-10-14 Air Products And Chemicals, Inc. Method for gas separation
FR2617191B1 (fr) * 1987-06-26 1989-12-08 Louyot Comptoir Lyon Alemand Nouveaux alliages a base de palladium contenant au moins un element d'addition choisi parmi le groupe consistant de l'indium, l'antimoine, le bismuth, le cadmium, le zinc, le cuivre et l'argent, notamment utilisables dans l'industrie verriere et utilisation de ces alliages dans l'industrie verriere
US4780114A (en) * 1987-10-14 1988-10-25 Air Products And Chemicals, Inc. Molten salt hydrate membranes for the separation of gases
US4857080A (en) * 1987-12-02 1989-08-15 Membrane Technology & Research, Inc. Ultrathin composite metal membranes
US5154878A (en) * 1990-04-30 1992-10-13 Anthony Busigin Process and apparatus for tritium recovery
US5215729A (en) * 1990-06-22 1993-06-01 Buxbaum Robert E Composite metal membrane for hydrogen extraction
US5393325A (en) * 1990-08-10 1995-02-28 Bend Research, Inc. Composite hydrogen separation metal membrane
EP0615949B1 (fr) 1993-03-16 1999-09-15 Tokyo Gas Co., Ltd. Dispositif pour la production d'hydrogène
CA2399145C (fr) * 2000-12-05 2005-03-29 Takashi Uemura Structure permeable a l'hydrogene
GB0520473D0 (en) * 2005-10-07 2005-11-16 Ilika Technologies Ltd Metal alloy catalysts for fuel cell cathoodes
WO2007078278A2 (fr) * 2005-12-23 2007-07-12 Utc Power Corporation ALLIAGE À BASE DE Pd DURABLE ET MEMBRANE DE GÉNÉRATION D'HYDROGÈNE CORRESPONDANTE
US7655183B2 (en) * 2005-12-23 2010-02-02 Utc Power Corporation Durable pd-based alloy and hydrogen generation membrane thereof
CA2689359C (fr) * 2007-03-21 2016-02-02 The Argen Corporation Alliage dentaire cobalt-palladium non magnetique
JP5814506B2 (ja) 2007-06-11 2015-11-17 日本碍子株式会社 水素分離膜、及び選択透過膜型反応器
US9044715B2 (en) * 2007-08-22 2015-06-02 Colorado School Of Mines Unsupported palladium alloy membranes and methods of making same
US20110121655A1 (en) * 2009-11-24 2011-05-26 Clement Liu Inverter with uninterruptible power supply for water pump
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
US8608829B1 (en) * 2011-08-12 2013-12-17 U.S. Department Of Energy Cu—Pd—M hydrogen separation membranes
US9056282B2 (en) * 2012-01-27 2015-06-16 Empire Technology Development Llc Accelerating transport through graphene membranes
US11427894B2 (en) 2019-08-02 2022-08-30 The Argen Corporation Cobalt based platinum-containing noble dental alloys

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1174631A (en) * 1914-09-17 1916-03-07 Walter O Snelling Apparatus for separating gases.
US2129721A (en) * 1934-12-15 1938-09-13 Int Nickel Co Palladium-silver-platinum alloys
US2300286A (en) * 1941-05-08 1942-10-27 Fansteel Metallurgical Corp Electrical contact
US2824359A (en) * 1948-08-05 1958-02-25 Int Nickel Co Fabricated gas turbine structures
US2773561A (en) * 1955-05-02 1956-12-11 Atlantic Refining Co Silver-palladium film for separation and purification of hydrogen
US2958391A (en) * 1958-02-24 1960-11-01 Universal Oil Prod Co Purification of hydrogen utilizing hydrogen-permeable membranes

Also Published As

Publication number Publication date
BE613946A (fr) 1962-05-29
CH390227A (fr) 1965-04-15
GB964532A (en) 1964-07-22
NL123979C (fr)
US3155467A (en) 1964-11-03
NL274655A (fr)

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