BR0111331A - Método de separação de oxigênio de um gás contendo oxigênio com uma membrana compósita capaz de conduzir ìons de oxigênio e elétrons - Google Patents

Método de separação de oxigênio de um gás contendo oxigênio com uma membrana compósita capaz de conduzir ìons de oxigênio e elétrons

Info

Publication number
BR0111331A
BR0111331A BR0111331-3A BR0111331A BR0111331A BR 0111331 A BR0111331 A BR 0111331A BR 0111331 A BR0111331 A BR 0111331A BR 0111331 A BR0111331 A BR 0111331A
Authority
BR
Brazil
Prior art keywords
oxygen
composite membrane
containing gas
layer
separation method
Prior art date
Application number
BR0111331-3A
Other languages
English (en)
Inventor
Anil V Virkar
Christian Friedrich Gottzmann
Ravi Prasad
Bart A Van Hassel
Original Assignee
Praxair Technology Inc
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 Praxair Technology Inc filed Critical Praxair Technology Inc
Publication of BR0111331A publication Critical patent/BR0111331A/pt

Links

Classifications

    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/1216—Three or more layers
    • 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
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • 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
    • B01D71/024—Oxides
    • 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
    • C01B13/0255—Physical processing only by making use of membranes characterised by the type of membrane
    • 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
    • B01D2257/104—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/26—Electrical properties
    • 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
    • C01B2210/0046—Nitrogen
    • 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
    • C01B2210/0051—Carbon dioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Inert Electrodes (AREA)

Abstract

"MéTODO DE SEPARAçãO DE OXIGêNIO DE UM GáS CONTENDO OXIGêNIO COM UMA MEMBRANA COMPóSITA CAPAZ DE CONDUZIR ìONS DE OXIGêNIO E ELéTRONS". Um método de separação de oxigênio de um gás contendo oxigênio com uma membrana compósita capaz de conduzir íons de oxigênio e elétrons. A membrana compósita é submetida a uma temperatura operacional e ao gás contendo oxigênio em um seu lado do catodo. A membrana compósita possui uma camada densa (10), pelo menos uma camada porosa ativa (14) contígua à camada densa (10), e pelo menos uma camada de suporte porosa (16, 18, 20). A camada porosa ativa (14) possui uma espessura e uma distribuição dos raios do poro (r~ 3~) que possui um desvio padrão de um raio teórico que produzirá um fluxo de oxigênio máximo através da espessura (t~ 3~) da camada porosa (14) quando a espessura for aproximadamente igual a um produto de uma constante e a raiz quadrada do raio teórico.
BR0111331-3A 2000-06-07 2001-05-24 Método de separação de oxigênio de um gás contendo oxigênio com uma membrana compósita capaz de conduzir ìons de oxigênio e elétrons BR0111331A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/589,425 US6368383B1 (en) 1999-06-08 2000-06-07 Method of separating oxygen with the use of composite ceramic membranes
PCT/US2001/016790 WO2001093987A1 (en) 2000-06-07 2001-05-24 Composite ceramic membrane oxygen separation method

Publications (1)

Publication Number Publication Date
BR0111331A true BR0111331A (pt) 2003-06-03

Family

ID=24357967

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0111331-3A BR0111331A (pt) 2000-06-07 2001-05-24 Método de separação de oxigênio de um gás contendo oxigênio com uma membrana compósita capaz de conduzir ìons de oxigênio e elétrons

Country Status (10)

Country Link
US (1) US6368383B1 (pt)
EP (1) EP1289626A4 (pt)
JP (1) JP2003534906A (pt)
CN (1) CN1235665C (pt)
AU (2) AU7492501A (pt)
BR (1) BR0111331A (pt)
CA (1) CA2411063C (pt)
NO (1) NO20025848L (pt)
WO (1) WO2001093987A1 (pt)
ZA (1) ZA200208858B (pt)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7163713B2 (en) * 1999-07-31 2007-01-16 The Regents Of The University Of California Method for making dense crack free thin films
US6682842B1 (en) 1999-07-31 2004-01-27 The Regents Of The University Of California Composite electrode/electrolyte structure
US7553573B2 (en) 1999-07-31 2009-06-30 The Regents Of The University Of California Solid state electrochemical composite
US6605316B1 (en) * 1999-07-31 2003-08-12 The Regents Of The University Of California Structures and fabrication techniques for solid state electrochemical devices
US6514314B2 (en) * 2000-12-04 2003-02-04 Praxair Technology, Inc. Ceramic membrane structure and oxygen separation method
US6887361B1 (en) 2001-03-22 2005-05-03 The Regents Of The University Of California Method for making thin-film ceramic membrane on non-shrinking continuous or porous substrates by electrophoretic deposition
US20030054154A1 (en) * 2001-09-14 2003-03-20 Hancun Chen Method of making a porous green form and oxygen transport membrane
US6565632B1 (en) * 2001-12-17 2003-05-20 Praxair Technology, Inc. Ion-transport membrane assembly incorporating internal support
JP2005513721A (ja) 2001-12-18 2005-05-12 ザ、リージェンツ、オブ、ザ、ユニバーシティ、オブ、カリフォルニア 酸化膜で保護された金属集電部
WO2003051529A1 (en) * 2001-12-18 2003-06-26 The Regents Of The University Of California A process for making dense thin films
AU2003256251A1 (en) * 2002-04-24 2003-11-10 The Regents Of The University Of California Planar electrochemical device assembly
KR100885696B1 (ko) * 2002-05-07 2009-02-26 더 리전트 오브 더 유니버시티 오브 캘리포니아 전기화학 전지 스택 어셈블리
US7338624B2 (en) * 2002-07-31 2008-03-04 Praxair Technology Inc. Ceramic manufacture for a composite ion transport membrane
CN1720633A (zh) * 2002-10-04 2006-01-11 加利福尼亚大学董事会 氟分离和生成装置
US7279027B2 (en) * 2003-03-21 2007-10-09 Air Products And Chemicals, Inc. Planar ceramic membrane assembly and oxidation reactor system
GB0310281D0 (en) * 2003-05-03 2003-06-11 Univ Robert Gordon A membrane apparatus and method of preparing a membrane and a method of producing synthetic gas
DE10325413B4 (de) * 2003-06-05 2015-03-05 Audi Ag Verfahren zum Betreiben einer Brennkraftmaschine eines Fahrzeuges, insbesondere eines Kraftfahtzeuges sowie Vorrichtung zur Durchführung eines derartigen Verfahrens
US7229537B2 (en) * 2003-07-10 2007-06-12 Praxair Technology, Inc. Composite oxygen ion transport element
CN101304812A (zh) * 2003-07-10 2008-11-12 普莱克斯技术有限公司 形成离子传递膜结构的方法
US7901730B2 (en) * 2004-04-26 2011-03-08 Johnson Research & Development Co., Inc. Thin film ceramic proton conducting electrolyte
AU2005327164B2 (en) * 2004-11-30 2010-12-02 The Regents Of The University Of California Braze system with matched coefficients of thermal expansion
JP2008522370A (ja) * 2004-11-30 2008-06-26 ザ、リージェンツ、オブ、ザ、ユニバーシティ、オブ、カリフォルニア 電気化学装置用封止ジョイント構造
FR2879185B1 (fr) 2004-12-10 2007-03-09 Air Liquide Reacteur catalytique membranaire
US7279025B2 (en) * 2004-12-21 2007-10-09 Praxair Technology, Inc. Separation and reaction method utilizing an oxygen ion transport element
US7595019B2 (en) * 2005-03-01 2009-09-29 Air Products And Chemicals, Inc. Method of making an ion transport membrane oxygen separation device
BRPI0608374A2 (pt) * 2005-04-21 2010-11-16 Univ California método para formar uma camada particulada nas paredes de poros de uma estrutura porosa, e, dispositivo eletroquìmico
JPWO2007052497A1 (ja) * 2005-11-07 2009-04-30 国立大学法人広島大学 複合分離膜およびその製造方法、並びに当該複合分離膜を用いる有機液体混合物の分離方法
JP4745049B2 (ja) * 2005-12-22 2011-08-10 東京瓦斯株式会社 水素透過膜モジュールの作製方法
JP4745048B2 (ja) * 2005-12-22 2011-08-10 東京瓦斯株式会社 水素透過膜モジュール
WO2008016345A2 (en) * 2006-07-28 2008-02-07 The Regents Of The University Of California Joined concentric tubes
MY149355A (en) * 2007-07-25 2013-08-30 Univ California High temperature electrochemical device with interlocking structure
CN101909728A (zh) * 2007-11-20 2010-12-08 康宁股份有限公司 氧-离子传导膜结构
US10593963B2 (en) * 2007-12-04 2020-03-17 Ceramtec Gmbh Blocking layer
US20090145761A1 (en) * 2007-12-11 2009-06-11 Van Hassel Bart A Oxygen separation element and method
AU2008349842A1 (en) * 2008-02-04 2009-08-13 The Regents Of The University Of California Cu-based cermet for high-temperature fuel cell
DE102008016158A1 (de) * 2008-03-28 2009-10-01 Forschungszentrum Jülich GmbH Sauerstoff durchlässige Membran sowie Verfahren zu dessen Herstellung
MY147805A (en) * 2008-04-18 2013-01-31 Univ California Integrated seal for high-temperature electrochemical device
CN102791355B (zh) * 2010-03-05 2015-04-01 皇家飞利浦电子股份有限公司 氧分离隔膜
JP5817330B2 (ja) * 2010-08-24 2015-11-18 東レ株式会社 分離膜および分離膜エレメント
US8834604B2 (en) * 2010-09-16 2014-09-16 Volt Research, Llc High temperature gas processing system and method for making the same
CN103180027B (zh) * 2010-10-22 2015-11-25 皇家飞利浦电子股份有限公司 分离氧气的装置和方法
KR101780185B1 (ko) 2010-12-10 2017-09-21 삼성전자주식회사 흡착셀 및 그 제조방법
DE102011083501A1 (de) * 2011-09-27 2013-03-28 Siemens Aktiengesellschaft Komposit-Anode für Batterie-Zelle
DE102012006744A1 (de) 2012-04-04 2013-10-10 Forschungszentrum Jülich GmbH Gemischt Ionen und Elektronen leitende Membran zur Gastrennung sowie Verfahren zur Herstellung derselben
KR101471615B1 (ko) * 2012-12-11 2014-12-11 한국에너지기술연구원 수소 분리막 및 그의 제조 방법
CN105188893B (zh) * 2013-04-26 2018-11-20 科廷科技大学 带通道的制品及其制造方法
US9797054B2 (en) 2014-07-09 2017-10-24 Carleton Life Support Systems Inc. Pressure driven ceramic oxygen generation system with integrated manifold and tubes
US10441922B2 (en) * 2015-06-29 2019-10-15 Praxair Technology, Inc. Dual function composite oxygen transport membrane
CN109865436B (zh) * 2017-12-01 2021-07-27 中国科学院大连化学物理研究所 一种板状透氧膜组件的制备方法
US11136238B2 (en) 2018-05-21 2021-10-05 Praxair Technology, Inc. OTM syngas panel with gas heated reformer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1685759A (en) * 1924-05-22 1928-09-25 Ver Fur Chemische Ind Ag Diffusion reaction
US5240480A (en) 1992-09-15 1993-08-31 Air Products And Chemicals, Inc. Composite mixed conductor membranes for producing oxygen
US5534471A (en) * 1994-01-12 1996-07-09 Air Products And Chemicals, Inc. Ion transport membranes with catalyzed mixed conducting porous layer
US5569633A (en) * 1994-01-12 1996-10-29 Air Products And Chemicals, Inc. Ion transport membranes with catalyzed dense layer
US5681373A (en) * 1995-03-13 1997-10-28 Air Products And Chemicals, Inc. Planar solid-state membrane module
US6235187B1 (en) * 1996-12-31 2001-05-22 Praxair Technology Inc. Oxygen separation method using a mixed conducting cubic perovskite ceramic ion transport membrane
US5938822A (en) 1997-05-02 1999-08-17 Praxair Technology, Inc. Solid electrolyte membrane with porous catalytically-enhancing constituents
US5846641A (en) 1997-03-20 1998-12-08 Exxon Research And Engineering Company Multi-layer membrane composites and their use in hydrocarbon partical oxidation
US5888272A (en) * 1997-06-05 1999-03-30 Praxair Technology, Inc. Process for enriched combustion using solid electrolyte ionic conductor systems
US5965010A (en) * 1997-07-15 1999-10-12 Niagara Mohawk Power Corporation Electrochemical autothermal reformer
JP2981884B1 (ja) * 1998-06-29 1999-11-22 工業技術院長 ゼオライト膜の製造方法

Also Published As

Publication number Publication date
CA2411063A1 (en) 2001-12-13
US6368383B1 (en) 2002-04-09
CA2411063C (en) 2006-10-03
NO20025848D0 (no) 2002-12-05
WO2001093987A1 (en) 2001-12-13
EP1289626A4 (en) 2009-03-11
ZA200208858B (en) 2003-08-19
AU7492501A (en) 2001-12-17
NO20025848L (no) 2002-12-05
EP1289626A1 (en) 2003-03-12
CN1235665C (zh) 2006-01-11
JP2003534906A (ja) 2003-11-25
AU2001274925B2 (en) 2005-11-17
CN1434741A (zh) 2003-08-06

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time