BE823343A - Procede pour enrichir en oxygene des melanges gazeux en contenant - Google Patents

Procede pour enrichir en oxygene des melanges gazeux en contenant

Info

Publication number
BE823343A
BE823343A BE151498A BE151498A BE823343A BE 823343 A BE823343 A BE 823343A BE 151498 A BE151498 A BE 151498A BE 151498 A BE151498 A BE 151498A BE 823343 A BE823343 A BE 823343A
Authority
BE
Belgium
Prior art keywords
container
gas mixtures
enriching oxygen
enriching
oxygen
Prior art date
Application number
BE151498A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE823343A publication Critical patent/BE823343A/xx

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
    • B01D53/0423—Beds in columns
    • 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
    • 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
    • C01B13/0259—Physical processing only by adsorption on solids
    • C01B13/0262—Physical processing only by adsorption on solids characterised by the adsorbent
    • C01B13/0266—Carbon based materials
    • 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
    • B01D2253/102—Carbon
    • 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
    • B01D2259/402—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
    • 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
    • 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

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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
BE151498A 1974-01-09 1974-12-13 Procede pour enrichir en oxygene des melanges gazeux en contenant BE823343A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2400860A DE2400860A1 (de) 1974-01-09 1974-01-09 Verfahren zur anreicherung von sauerstoff in sauerstoffhaltigen gasen, insbesondere luft

Publications (1)

Publication Number Publication Date
BE823343A true BE823343A (fr) 1975-04-01

Family

ID=5904411

Family Applications (1)

Application Number Title Priority Date Filing Date
BE151498A BE823343A (fr) 1974-01-09 1974-12-13 Procede pour enrichir en oxygene des melanges gazeux en contenant

Country Status (9)

Country Link
JP (1) JPS5344160B2 (OSRAM)
BE (1) BE823343A (OSRAM)
CA (1) CA1027494A (OSRAM)
DE (1) DE2400860A1 (OSRAM)
FR (1) FR2256898B1 (OSRAM)
GB (1) GB1452242A (OSRAM)
IT (1) IT1027219B (OSRAM)
NL (1) NL181847C (OSRAM)
ZA (1) ZA7594B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6392171U (OSRAM) * 1986-12-08 1988-06-15

Also Published As

Publication number Publication date
NL7416502A (nl) 1975-07-11
NL181847C (nl) 1987-11-16
JPS50101285A (OSRAM) 1975-08-11
JPS5344160B2 (OSRAM) 1978-11-27
AU7699374A (en) 1976-07-01
DE2400860A1 (de) 1975-07-17
IT1027219B (it) 1978-11-20
ZA7594B (en) 1976-01-28
FR2256898B1 (OSRAM) 1979-02-16
NL181847B (nl) 1987-06-16
FR2256898A1 (OSRAM) 1975-08-01
GB1452242A (en) 1976-10-13
CA1027494A (en) 1978-03-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BERGWERKSVERBAND G.M.B.H.

Effective date: 19931231