ES2093880T3 - Procedimiento y aparato para la recuperacion separada de un gas de alto peso molecular y un gas de bajo peso molecular a partir de una mezcla gaseosa inicial. - Google Patents

Procedimiento y aparato para la recuperacion separada de un gas de alto peso molecular y un gas de bajo peso molecular a partir de una mezcla gaseosa inicial.

Info

Publication number
ES2093880T3
ES2093880T3 ES93108673T ES93108673T ES2093880T3 ES 2093880 T3 ES2093880 T3 ES 2093880T3 ES 93108673 T ES93108673 T ES 93108673T ES 93108673 T ES93108673 T ES 93108673T ES 2093880 T3 ES2093880 T3 ES 2093880T3
Authority
ES
Spain
Prior art keywords
molecular weight
gas
low molecular
gases
procedure
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
Application number
ES93108673T
Other languages
English (en)
Inventor
Abraham Kogan
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.)
Yeda Research and Development Co Ltd
Original Assignee
Yeda Research and Development Co Ltd
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 Yeda Research and Development Co Ltd filed Critical Yeda Research and Development Co Ltd
Application granted granted Critical
Publication of ES2093880T3 publication Critical patent/ES2093880T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0229—Purification or separation processes
    • C01B13/0248—Physical processing only
    • C01B13/0251—Physical processing only by making use of membranes
    • 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
    • B01D53/225—Multiple stage diffusion
    • B01D53/226—Multiple stage diffusion in serial connexion
    • 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
    • C01B3/50—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
    • 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
    • C01B2203/041—In-situ membrane purification during hydrogen production
    • 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
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0043—Impurity removed
    • C01B2210/0053—Hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

RECUPERACION POR SEPARADO DE GASES DE PESO MOLECULAR CONSIDERABLE Y ESCASO, DESDE UNA MEZCLA GASEOSA DE ARRANQUE, POR EJEMPLO, UNA MEZCLA RESULTANTE DE LA HIDROLISIS DEL AGUA TERMICA. SE USA UN CONJUNTO DE TRES CAMARAS, QUE ESTAN SITUADAS EN SERIE Y SEPARADAS POR MEMBRANAS PERMEABLES, PREFERENTEMENTE A LOS GASES DE ESCASO PESO MOLECULAR. LOS GASES ATRAVIESAN DESDE LA PRIMERA A LA SEGUNDA CANARA Y DESDE ESTA A LA TERCERA. UNA MEZCLA GASEOSA ENRIQUECIDA CON EL GAS DE ELEVADO PESO MOLECULAR SE EXTRAE DE LA PRIMERA CAMARA, Y UNA MEZCLA GASEOSA, ENRIQUECIDA CON EL GAS DE ESCASO PESO MOLECULAR, SE EXTRAE DE LA TERCERA CAMARA. LOS COMPONENTES GASEOSOS INDESEABLES SE CONVIERTEN EN NO GASEOSOS Y LOS GASES RESTANTES DE ELEVADO Y ESCASO PESOS MOLECULARES SE EXTRAEN POR SEPARADO.
ES93108673T 1992-06-01 1993-05-28 Procedimiento y aparato para la recuperacion separada de un gas de alto peso molecular y un gas de bajo peso molecular a partir de una mezcla gaseosa inicial. Expired - Lifetime ES2093880T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL10206492A IL102064A (en) 1992-06-01 1992-06-01 Method and apparatus for the separate recovery of a high molecular weight gas and a low molecular weight gas from a gaseous starting mixture

Publications (1)

Publication Number Publication Date
ES2093880T3 true ES2093880T3 (es) 1997-01-01

Family

ID=11063679

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93108673T Expired - Lifetime ES2093880T3 (es) 1992-06-01 1993-05-28 Procedimiento y aparato para la recuperacion separada de un gas de alto peso molecular y un gas de bajo peso molecular a partir de una mezcla gaseosa inicial.

Country Status (6)

Country Link
US (1) US5397559A (es)
EP (1) EP0572944B1 (es)
AU (1) AU659006B2 (es)
DE (1) DE69305569T2 (es)
ES (1) ES2093880T3 (es)
IL (1) IL102064A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2240214A1 (en) 1998-05-05 1999-11-05 James Thomas Beck Process for the production of hydrogen by solar decomposition of water
US7384619B2 (en) * 2003-06-30 2008-06-10 Bar-Gadda, Llc Method for generating hydrogen from water or steam in a plasma
DK1828050T3 (da) * 2004-12-16 2012-12-10 H2 Power Systems Ltd Reaktor til samtidig separering af hydrogen og oxygen fra vand
US20080175766A1 (en) * 2007-01-22 2008-07-24 John Carlton Mankins Process and method of making fuels and other chemicals from radiant energy
FR2936506A1 (fr) * 2008-09-30 2010-04-02 Commissariat Energie Atomique Dispositif de production d'hydrogene a partir d'un plasma a la resonance cyclotron electronique
FR2936505B1 (fr) * 2008-09-30 2011-05-20 Commissariat Energie Atomique Dispositif de production d'hydrogene par plasma a la resonance cyclotron electronique
JP5373410B2 (ja) * 2009-01-09 2013-12-18 トヨタ自動車株式会社 アンモニア合成方法
US8475722B2 (en) * 2010-04-08 2013-07-02 Toyota Jidosha Kabushiki Kaisha Hydrogen generation device and method of using same
DE112011105521B4 (de) 2011-08-11 2018-12-13 Toyota Jidosha Kabushiki Kaisha Vorrichtung zum Aufbereiten von Wasserstoff und Verfahren zum Verwenden derselben
DE102014212972A1 (de) 2013-07-04 2015-01-08 Technische Universität Dresden Verfahren und Anlage zur Wasserstoffherstellung
WO2015111990A1 (es) * 2014-01-23 2015-07-30 Oviedo Montaño Rubén Carlos Planta generadora de oxigeno por medio de energia solar
US9579606B2 (en) * 2014-07-23 2017-02-28 Air Liquide Advanced Technologies U.S. Llc Gas separation membrane module with improved gas seal
WO2017089924A1 (en) 2015-11-25 2017-06-01 Sabic Global Technologies B.V. Process for separation of hydrogen and oxygen
WO2017134534A1 (en) 2016-02-02 2017-08-10 Sabic Global Technologies B.V. Process for separation of hydrogen and oxygen
EP4047698A1 (en) * 2021-02-23 2022-08-24 Ultra High Temperature Processes Ltd Process for producing electrical energy with a fuel cell

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR366216A (fr) * 1906-04-30 1906-09-29 Max Mehlhardt Coupe-circuit
US4053576A (en) * 1975-05-19 1977-10-11 The Regents Of The University Of Minnesota System for obtaining hydrogen and oxygen from water using solar energy
FR2366216A2 (fr) * 1976-10-04 1978-04-28 Comp Generale Electricite Dispositif generateur d'hydrogene
US4233127A (en) * 1978-10-02 1980-11-11 Monahan Daniel E Process and apparatus for generating hydrogen and oxygen using solar energy
EP0043231A1 (en) * 1980-06-27 1982-01-06 Monsanto Company Permeator systems and process
US4379661A (en) * 1980-09-09 1983-04-12 Gewerkschaft Eisenhutte Westfalia Advance mechanism for a mine roof support unit
US4476105A (en) * 1982-01-28 1984-10-09 The United States Of America As Represented By The United States Department Of Energy Process for photosynthetically splitting water
FR2529379A1 (fr) * 1982-06-28 1983-12-30 Centre Nat Rech Scient Cellule photosensible de decomposition de l'eau
US5069686A (en) * 1990-08-07 1991-12-03 Membrane Technology & Research, Inc. Process for reducing emissions from industrial sterilizers

Also Published As

Publication number Publication date
DE69305569D1 (de) 1996-11-28
IL102064A (en) 1995-03-30
EP0572944B1 (en) 1996-10-23
EP0572944A1 (en) 1993-12-08
AU3985393A (en) 1993-12-02
IL102064A0 (en) 1993-01-14
AU659006B2 (en) 1995-05-04
US5397559A (en) 1995-03-14
DE69305569T2 (de) 1997-02-20

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