CA1015670A - Procede pour l'enrichissement d'un melange gazeux en l'un au moins de ses constituants - Google Patents

Procede pour l'enrichissement d'un melange gazeux en l'un au moins de ses constituants

Info

Publication number
CA1015670A
CA1015670A CA166,324A CA166324A CA1015670A CA 1015670 A CA1015670 A CA 1015670A CA 166324 A CA166324 A CA 166324A CA 1015670 A CA1015670 A CA 1015670A
Authority
CA
Canada
Prior art keywords
enrich
constituents
gaseous mixtures
gaseous
mixtures
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
Application number
CA166,324A
Other languages
English (en)
French (fr)
Other versions
CA166324S (en
Inventor
Claude Blanc
Claude Massot
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.)
Entreprise de Recherches et dActivites Petrolieres SA
Original Assignee
Entreprise de Recherches et dActivites Petrolieres SA
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 Entreprise de Recherches et dActivites Petrolieres SA filed Critical Entreprise de Recherches et dActivites Petrolieres SA
Application granted granted Critical
Publication of CA1015670A publication Critical patent/CA1015670A/fr
Expired 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
    • B01D53/0446—Means for feeding or distributing gases
    • 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
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/10—Nitrogen
    • 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
    • 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
    • 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
    • B01D53/0438—Cooling or heating systems

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)
  • Gas Separation By Absorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
CA166,324A 1972-03-14 1973-03-14 Procede pour l'enrichissement d'un melange gazeux en l'un au moins de ses constituants Expired CA1015670A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7208815A FR2175569B1 (enrdf_load_stackoverflow) 1972-03-14 1972-03-14

Publications (1)

Publication Number Publication Date
CA1015670A true CA1015670A (fr) 1977-08-16

Family

ID=9095165

Family Applications (1)

Application Number Title Priority Date Filing Date
CA166,324A Expired CA1015670A (fr) 1972-03-14 1973-03-14 Procede pour l'enrichissement d'un melange gazeux en l'un au moins de ses constituants

Country Status (5)

Country Link
CA (1) CA1015670A (enrdf_load_stackoverflow)
DE (1) DE2312710A1 (enrdf_load_stackoverflow)
FR (1) FR2175569B1 (enrdf_load_stackoverflow)
GB (1) GB1430625A (enrdf_load_stackoverflow)
IT (1) IT981388B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3232134A1 (de) * 1982-08-28 1984-03-01 Rekuperator KG Dr.-Ing. Schack & Co, 4000 Düsseldorf Verfahren zur adsorptiven reinigung eines gasstromes von dampf- oder gasfoermigen verunreinigungen
DE3320735A1 (de) * 1983-06-09 1984-12-13 Rekuperator KG Dr.-Ing. Schack & Co, 4000 Düsseldorf Verfahren zum betrieb eines sorptionsfilters
GB2152834B (en) * 1983-07-23 1987-01-28 Derek Edward Ward Producing nitrogen from air
JP2534614B2 (ja) * 1993-06-03 1996-09-18 テイサン株式会社 ガス精製装置
RU2129903C1 (ru) * 1997-03-21 1999-05-10 Серебряков Владимир Николаевич Способ разделения газовых смесей кислород - азот для получения регулируемых атмосфер
FR2970960B1 (fr) * 2011-01-28 2013-08-02 Nitrocraft Installation et procede de production et de fourniture de gaz enrichi en azote
FR3103541B1 (fr) * 2019-11-26 2021-11-12 Ifp Energies Now Dispositif multi-étagé de stockage thermique par sorption d’un fluide sur un matériau adsorbant
CN118355239A (zh) * 2021-12-02 2024-07-16 弗瑞普股份有限公司 用于制冷和/或大气水收集的多级吸附器设备及其用途

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL255368A (enrdf_load_stackoverflow) * 1959-09-25
FR1546443A (fr) * 1966-12-08 1968-11-15 Bergwerksverband Gmbh Procédé de séparation de mélanges d'oxygène et d'azote
US3455089A (en) * 1967-11-29 1969-07-15 Day & Zimmermann Inc Process for removing organic contaminats from air

Also Published As

Publication number Publication date
GB1430625A (en) 1976-03-31
FR2175569B1 (enrdf_load_stackoverflow) 1974-08-02
DE2312710A1 (de) 1973-10-11
IT981388B (it) 1974-10-10
FR2175569A1 (enrdf_load_stackoverflow) 1973-10-26

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