BR0110456A - Separador de oxigênio, e, método para separar oxigênio - Google Patents

Separador de oxigênio, e, método para separar oxigênio

Info

Publication number
BR0110456A
BR0110456A BR0110456-0A BR0110456A BR0110456A BR 0110456 A BR0110456 A BR 0110456A BR 0110456 A BR0110456 A BR 0110456A BR 0110456 A BR0110456 A BR 0110456A
Authority
BR
Brazil
Prior art keywords
oxygen
separating
separator
selective ceramic
duct
Prior art date
Application number
BR0110456-0A
Other languages
English (en)
Inventor
Raymond Francis Drnevich
Minish Mahendra Shah
Christian Friedrich Gottzmann
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 BR0110456A publication Critical patent/BR0110456A/pt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/06Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/22Separation 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
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02Preparation of oxygen
    • C01B13/0229Purification or separation processes
    • C01B13/0248Physical processing only
    • C01B13/0251Physical processing only by making use of membranes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/10Single element gases other than halogens
    • B01D2257/104Oxygen
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00Purification or separation of specific gases
    • C01B2210/0043Impurity removed
    • C01B2210/0046Nitrogen
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00Purification or separation of specific gases
    • C01B2210/0043Impurity removed
    • C01B2210/0062Water
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23LSUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2900/00Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07005Injecting pure oxygen or oxygen enriched air
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/34Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency
    • Y02P20/129Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

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

Abstract

"SEPARADOR DE OXIGêNIO, E, MéTODO PARA SEPARAR OXIGêNIO". Um separador de oxigênio e um método para separar oxigênio de um gás contendo oxigênio aquecido que emprega membranas cerâmicas seletivas para oxigênio (36) de configuração tubular, alongada dentro de um duto (22; 56; 83; 230) para separação de oxigênio de um gás aquecido. O duto (22; 56; 83; 230) pode estar fixado entre a exaustão de uma turbina a gás (6) e um gerador de energia (3) acionado pela exaustão ou pode estar conectado em um ou mais queimadores (150) de uma turbina a gás (6). Ar de alimentação comprimido suplementar (16) pode ser adicionado em uma vazão de fluxo pelo menos igual àquela do oxigênio permeado para propósitos de esfriamento e de balanço de fluxo. Uma corrente de purga (165) também pode ser introduzida. Adicionalmente, tubos de combustor (36) fabricados de um material de membrana cerâmica seletiva para oxigênio também podem ser proporcionados para produzir produtos de combustão que por sua vez podem ser utilizados como uma purga para membranas cerâmicas seletivas para oxigênio ajusante (36).
BR0110456-0A 2000-05-04 2001-04-23 Separador de oxigênio, e, método para separar oxigênio BR0110456A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/565,293 US6293084B1 (en) 2000-05-04 2000-05-04 Oxygen separator designed to be integrated with a gas turbine and method of separating oxygen
PCT/US2001/040571 WO2001083964A1 (en) 2000-05-04 2001-04-23 Oxygen separation method integrated with gas turbine

Publications (1)

Publication Number Publication Date
BR0110456A true BR0110456A (pt) 2003-03-11

Family

ID=24257969

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0110456-0A BR0110456A (pt) 2000-05-04 2001-04-23 Separador de oxigênio, e, método para separar oxigênio

Country Status (11)

Country Link
US (2) US6293084B1 (pt)
EP (1) EP1278947A4 (pt)
JP (1) JP2003532018A (pt)
KR (1) KR20020093111A (pt)
CN (2) CN1724116A (pt)
AU (2) AU5761601A (pt)
BR (1) BR0110456A (pt)
MX (1) MXPA02010857A (pt)
RU (1) RU2236606C1 (pt)
WO (1) WO2001083964A1 (pt)
ZA (1) ZA200208214B (pt)

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Also Published As

Publication number Publication date
JP2003532018A (ja) 2003-10-28
MXPA02010857A (es) 2003-03-27
US6293084B1 (en) 2001-09-25
EP1278947A1 (en) 2003-01-29
ZA200208214B (en) 2004-02-11
KR20020093111A (ko) 2002-12-12
CN1242162C (zh) 2006-02-15
AU2001257616B2 (en) 2005-06-23
EP1278947A4 (en) 2004-08-11
AU5761601A (en) 2001-11-12
RU2236606C1 (ru) 2004-09-20
WO2001083964A1 (en) 2001-11-08
CN1724116A (zh) 2006-01-25
US6360524B1 (en) 2002-03-26
CN1440490A (zh) 2003-09-03

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

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