FR2415480A1 - Appareil separateur de fluide a tamis moleculaire - Google Patents

Appareil separateur de fluide a tamis moleculaire

Info

Publication number
FR2415480A1
FR2415480A1 FR7902067A FR7902067A FR2415480A1 FR 2415480 A1 FR2415480 A1 FR 2415480A1 FR 7902067 A FR7902067 A FR 7902067A FR 7902067 A FR7902067 A FR 7902067A FR 2415480 A1 FR2415480 A1 FR 2415480A1
Authority
FR
France
Prior art keywords
load
mixture
adsorbent material
fluid separator
molecular sieve
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.)
Granted
Application number
FR7902067A
Other languages
English (en)
Other versions
FR2415480B1 (fr
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of FR2415480A1 publication Critical patent/FR2415480A1/fr
Application granted granted Critical
Publication of FR2415480B1 publication Critical patent/FR2415480B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0415—Beds in cartridges
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0446—Means for feeding or distributing gases
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0454—Controlling adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/116—Molecular sieves other than zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/12—Oxygen
    • 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
    • B01D2257/102—Nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40003—Methods relating to valve switching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40086—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by using a purge gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4525—Gas separation or purification devices adapted for specific applications for storage and dispensing systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4566—Gas separation or purification devices adapted for specific applications for use in transportation means
    • B01D2259/4575—Gas separation or purification devices adapted for specific applications for use in transportation means in aeroplanes or space ships

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Séparateur de fluide contenant au moins une charge de matière absorbante à travers laquelle un mélange de fluides est admis à circuler dans un premier sens pour la production d'un effluent, et dans le sens opposé pour la régénération de la charge. L'invention prévoit que la charge de matière adsorbante posséde une section de passage variable afin de rendre uniforme le taux d'adsorption du constituant à séparer du mélange par les particules de matière adsorbante; en outre, un dispositif de réchauffage 28 thermostatique maintient la température du mélange de fluides ainsi que celle des charges de matière adsorbante 14, 16 dans une gamme de températures prédéterminée et optimale. Application notamment aux générateurs d'oxygène utilisés à bord des avions.
FR7902067A 1978-01-26 1979-01-26 Appareil separateur de fluide a tamis moleculaire Granted FR2415480A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87269478A 1978-01-26 1978-01-26

Publications (2)

Publication Number Publication Date
FR2415480A1 true FR2415480A1 (fr) 1979-08-24
FR2415480B1 FR2415480B1 (fr) 1981-07-31

Family

ID=25360122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902067A Granted FR2415480A1 (fr) 1978-01-26 1979-01-26 Appareil separateur de fluide a tamis moleculaire

Country Status (7)

Country Link
JP (1) JPS54110178A (fr)
CA (1) CA1123754A (fr)
DE (1) DE2901938C2 (fr)
FR (1) FR2415480A1 (fr)
GB (1) GB2013101B (fr)
IL (1) IL56439A (fr)
IT (1) IT1164965B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57144019A (en) * 1981-03-02 1982-09-06 Teijin Ltd Method for increasing concentration of oxygen in room
US4378982A (en) * 1981-08-28 1983-04-05 Greene & Kellogg, Inc. Compact oxygen concentrator
GB8320960D0 (en) * 1983-08-03 1983-09-07 Normalair Garrett Ltd Gas flow controllers
CA1226569A (fr) * 1983-09-27 1987-09-08 Thomas J. Dangieri Adsorbant pour procede d'adsorption par oscillation rapide de la pression
FR2557809A1 (fr) * 1984-01-11 1985-07-12 Air Liquide Recipient pour eliminer un ou plusieurs constituants d'un fluide, notamment recipient d'adsorption
BR8407361A (pt) * 1984-09-25 1987-01-06 Union Carbide Corp Processo de adsorcao por oscilacao rapida de pressao
GB8528249D0 (en) * 1985-11-15 1985-12-18 Normalair Garrett Ltd Molecular sieve bed containers
US4826510A (en) * 1988-01-13 1989-05-02 The John Bunn Company Portable low profile DC oxygen concentrator
AT389822B (de) * 1988-07-08 1990-02-12 Andritz Ag Maschf Verfahren zum kontinuierlichen reinigen von gasen von mitgefuehrten beladestoffen sowie vorrichtung zu seiner durchfuehrung
GB2267447B (en) * 1992-06-01 1995-09-06 Pall Corp The removal in aircraft of components from fluid mixtures
FR2766384B1 (fr) * 1997-07-25 1999-09-03 Air Liquide Regulation d'un procede psa
DE19816871C2 (de) * 1998-04-16 2002-05-08 Sartorius Gmbh Filtrationseinheit zur Entfernung von Schadstoffen aus Fluiden
DE19904596C1 (de) * 1999-02-05 2001-04-05 Helmut Goebel Fliegendes Filtersystem
FR2839263B1 (fr) * 2002-05-03 2005-01-14 Air Liquide Systeme embarque de production d'oxygene pour aeronefs, en particulier aeronefs a long rayon d'action
US6814785B2 (en) * 2002-07-24 2004-11-09 Perkinelmer Instruments Llc Analyte pre-concentrator for gas chromatography
FR2851935B1 (fr) * 2003-03-05 2005-04-29 Air Liquide Adsorbeur pour la production et la fourniture d'oxygene a des passagers d'un aeronef et procede de mise en oeuvre d'un generateur d'oxygene comprenant un tel adsorbeur
JP2007111298A (ja) * 2005-10-21 2007-05-10 Ngk Spark Plug Co Ltd 酸素濃縮装置
DE102006039181A1 (de) 2006-06-02 2007-12-06 Airbus Deutschland Gmbh Sauerstoffversorgungssystem zur Sauerstofferzeugung aus Kabinenluft in einem Flugzeug
US8894751B2 (en) 2009-10-05 2014-11-25 Separation Design Group Llc Ultra rapid cycle portable oxygen concentrator
US9162175B2 (en) * 2011-03-01 2015-10-20 Exxonmobil Upstream Research Company Apparatus and systems having compact configuration multiple swing adsorption beds and methods related thereto
EP2977093B1 (fr) * 2014-07-25 2021-05-05 Airbus Defence and Space GmbH Procédé destiné à séparer du dioxyde de carbone d'air respiratoire d'un sous-marin
WO2016186726A1 (fr) 2015-05-15 2016-11-24 Exxonmobil Upstream Research Company Appareil et système pour procédés d'adsorption par oscillation associés à ceux-ci
CA2979869C (fr) 2015-05-15 2019-12-03 Exxonmobil Upstream Research Company Appareil et systeme pour procedes d'adsorption modulee associes a ceux-ci comprenant des systemes de purge a lit en position mediane
WO2017208192A1 (fr) * 2016-06-03 2017-12-07 Universita' Degli Studi Di Sassari Filtre pour purifier le gaz combustible d'un véhicule
WO2023120119A1 (fr) * 2021-12-23 2023-06-29 Sumitomo Riko Company Limited Dispositif et procédé d'adsorption de carburant évaporé, système de régulation d'émission par évaporation et utilisation correspondante

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1773224A (en) * 1927-03-21 1930-08-19 Rech S & D Expl S Petroliferes Absorption apparatus
US2586677A (en) * 1946-11-06 1952-02-19 Airmed Ltd Apparatus for the administration of inhalant gas mixtures
US3069830A (en) * 1960-03-24 1962-12-25 Exxon Research Engineering Co Heatless fractionator
US3103425A (en) * 1963-09-10 Adsorption apparatus and method
GB990289A (en) * 1961-09-20 1965-04-28 Mine Safety Appliances Co Gas-drying apparatus
US3399514A (en) * 1966-05-16 1968-09-03 Laurance S. Reid Adsorber
GB1467288A (en) * 1973-11-19 1977-03-16 Bendix Corp Respiratory support system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103425A (en) * 1963-09-10 Adsorption apparatus and method
US1773224A (en) * 1927-03-21 1930-08-19 Rech S & D Expl S Petroliferes Absorption apparatus
US2586677A (en) * 1946-11-06 1952-02-19 Airmed Ltd Apparatus for the administration of inhalant gas mixtures
US3069830A (en) * 1960-03-24 1962-12-25 Exxon Research Engineering Co Heatless fractionator
GB990289A (en) * 1961-09-20 1965-04-28 Mine Safety Appliances Co Gas-drying apparatus
US3399514A (en) * 1966-05-16 1968-09-03 Laurance S. Reid Adsorber
GB1467288A (en) * 1973-11-19 1977-03-16 Bendix Corp Respiratory support system

Also Published As

Publication number Publication date
GB2013101A (en) 1979-08-08
DE2901938C2 (de) 1985-10-03
JPS54110178A (en) 1979-08-29
JPS631087B2 (fr) 1988-01-11
DE2901938A1 (de) 1979-08-02
FR2415480B1 (fr) 1981-07-31
IT7919521A0 (it) 1979-01-23
IL56439A0 (en) 1979-03-12
IL56439A (en) 1981-07-31
IT1164965B (it) 1987-04-22
GB2013101B (en) 1982-08-18
CA1123754A (fr) 1982-05-18

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