FR95613E - Procédé de séparation de mélanges d'oxygene et d'azote. - Google Patents

Procédé de séparation de mélanges d'oxygene et d'azote.

Info

Publication number
FR95613E
FR95613E FR166902A FR166902A FR95613E FR 95613 E FR95613 E FR 95613E FR 166902 A FR166902 A FR 166902A FR 166902 A FR166902 A FR 166902A FR 95613 E FR95613 E FR 95613E
Authority
FR
France
Prior art keywords
nitrogen
oxygen
separating mixtures
mixtures
separating
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
FR166902A
Other languages
English (en)
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
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 Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Priority to FR166902A priority Critical patent/FR95613E/fr
Application granted granted Critical
Publication of FR95613E publication Critical patent/FR95613E/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
    • 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
    • B01D53/047—Pressure swing 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
    • B01D2253/102—Carbon
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/304—Linear dimensions, e.g. particle shape, diameter
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/306—Surface area, e.g. BET-specific surface
    • 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
    • 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
FR166902A 1966-12-08 1968-09-20 Procédé de séparation de mélanges d'oxygene et d'azote. Expired FR95613E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR166902A FR95613E (fr) 1966-12-08 1968-09-20 Procédé de séparation de mélanges d'oxygene et d'azote.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB0090198 1966-12-08
FR166902A FR95613E (fr) 1966-12-08 1968-09-20 Procédé de séparation de mélanges d'oxygene et d'azote.

Publications (1)

Publication Number Publication Date
FR95613E true FR95613E (fr) 1971-03-26

Family

ID=6985161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR166902A Expired FR95613E (fr) 1966-12-08 1968-09-20 Procédé de séparation de mélanges d'oxygene et d'azote.

Country Status (3)

Country Link
DE (1) DE1519968C3 (fr)
FR (1) FR95613E (fr)
GB (1) GB1166518A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2055425B2 (de) * 1970-11-11 1979-09-06 Bayer Ag, 5090 Leverkusen Adsorptionsverfahren zum Zerlegen von Gasgemischen
US3738087A (en) * 1971-07-01 1973-06-12 Union Carbide Corp Selective adsorption gas separation process
GB2152834B (en) * 1983-07-23 1987-01-28 Derek Edward Ward Producing nitrogen from air
CA1249229A (fr) * 1983-09-29 1989-01-24 Wilbur C. Kratz Production d'air enrichi d'oxygene
US5403385A (en) * 1994-02-08 1995-04-04 Alberta Research Council Serial flow pressure swing adsorption process for gas separation
DE102008024506A1 (de) * 2008-05-21 2009-11-26 Linde Aktiengesellschaft Druckwechsel-Adsorptionsverfahren

Also Published As

Publication number Publication date
GB1166518A (en) 1969-10-08
DE1519968A1 (de) 1969-07-17
DE1519968C3 (de) 1975-08-21
DE1519968B2 (de) 1970-11-05

Similar Documents

Publication Publication Date Title
FR1511928A (fr) Procédé de fabrication d'hydrogène et d'oxygène
BE748971A (fr) Procede pour la production d'azote et d'oxygene exempt d' argon
FR1374883A (fr) Procédé de production d'époxyalcools et époxyalcools obtenus
FR1329803A (fr) Procédé de préparation d'arylnaphtènes et d'arylnaphtènes alcoyle-substitués
FR95613E (fr) Procédé de séparation de mélanges d'oxygene et d'azote.
FR1347342A (fr) Procédé de fixation microbiologique de l'azote
FR1527718A (fr) Procédé et appareillage d'oxydation d'hydrocarbures
FR1546443A (fr) Procédé de séparation de mélanges d'oxygène et d'azote
FR1432756A (fr) Pyruvates d'amino-acides et leur procédé de préparation
FR1539288A (fr) Procédé d'oxydation des gaz nitreux
CH422023A (fr) Procédé de séparation de l'oxygène l'argon et l'azote de l'air
FR1375000A (fr) Procédé d'oxydation des hydrazoamides
BE613066A (fr) Procédé de préparation et de purification de l'octochlorodihydroxydiphényle
FR1361826A (fr) Polymères contenant du phosphore et de l'azote
FR1365278A (fr) Nouveau procédé d'oxydation microbiologique d'alcaloïdes
FR1255133A (fr) Procédé de préparation de phénates et d'hydroxybenzènes
FR1503257A (fr) Procédé de préparation de polyéthers contenant de l'azote
FR1381250A (fr) Procédé perfectionné de concentration de l'oxygène
FR1318554A (fr) Procédé de récupération d'azote pur
BE615853A (fr) Procédé de récupération d'azote pur
FR1312789A (fr) Procédé de concentration et de purification d'acétylène
FR1299750A (fr) Procédé d'enrichissement de minerais
BE616426A (fr) Procédé d'enrichissement de minerais
FR1479580A (fr) Procédé d'enrichissement des minerais latéritiques
FR1497522A (fr) Procédé d'oxydation d'hydrocarbures aliphatiques saturés