LU41098A1 - - Google Patents

Info

Publication number
LU41098A1
LU41098A1 LU41098DA LU41098A1 LU 41098 A1 LU41098 A1 LU 41098A1 LU 41098D A LU41098D A LU 41098DA LU 41098 A1 LU41098 A1 LU 41098A1
Authority
LU
Luxembourg
Application number
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 LU41098A1 publication Critical patent/LU41098A1/xx

Links

Classifications

    • 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
    • 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
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/308—Pore size
    • 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
    • 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
LU41098D 1961-02-01 1962-01-15 LU41098A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF33107A DE1265724B (de) 1961-02-01 1961-02-01 Verfahren zur Anreicherung des Sauerstoffs in Luft

Publications (1)

Publication Number Publication Date
LU41098A1 true LU41098A1 (fr) 1962-03-15

Family

ID=7094947

Family Applications (1)

Application Number Title Priority Date Filing Date
LU41098D LU41098A1 (fr) 1961-02-01 1962-01-15

Country Status (5)

Country Link
BE (1) BE613267A (fr)
DE (1) DE1265724B (fr)
GB (1) GB955894A (fr)
LU (1) LU41098A1 (fr)
NL (2) NL140488B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198775A1 (en) * 1972-09-14 1974-04-05 Aquitaine Petrole Cheap oxygenated air prodn - by adsorbing nitrogen from air passed through column contg. crystalline zeolite
EP0109063A2 (fr) * 1982-11-15 1984-05-23 Air Products And Chemicals, Inc. Adsorbant polyvalent par échange d'ion pour la séparation de l'air
EP0237074A2 (fr) * 1986-03-13 1987-09-16 Tosoh Corporation Procédé pour la séparation d oxygène de l air
FR2618085A1 (fr) * 1987-07-17 1989-01-20 Rhone Poulenc Chimie Adsorbant pour la purification des gaz et procede de purification

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194891A (en) * 1978-12-27 1980-03-25 Union Carbide Corporation Multiple bed rapid pressure swing adsorption for oxygen
US20210220599A1 (en) 2020-01-21 2021-07-22 Wearair Ventures, Inc. Efficient enriched oxygen airflow systems and methods

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL112453C (fr) * 1957-11-21

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198775A1 (en) * 1972-09-14 1974-04-05 Aquitaine Petrole Cheap oxygenated air prodn - by adsorbing nitrogen from air passed through column contg. crystalline zeolite
EP0109063A2 (fr) * 1982-11-15 1984-05-23 Air Products And Chemicals, Inc. Adsorbant polyvalent par échange d'ion pour la séparation de l'air
EP0109063A3 (en) * 1982-11-15 1985-06-12 Air Products And Chemicals, Inc. An improved polyvalent ion exchanged adsorbent for air separation
EP0237074A2 (fr) * 1986-03-13 1987-09-16 Tosoh Corporation Procédé pour la séparation d oxygène de l air
EP0237074A3 (en) * 1986-03-13 1988-06-15 Tosoh Corporation Process for preparation of molded zeolite body, adsorbing separating agent and oxygen-separating method
FR2618085A1 (fr) * 1987-07-17 1989-01-20 Rhone Poulenc Chimie Adsorbant pour la purification des gaz et procede de purification
EP0300868A1 (fr) * 1987-07-17 1989-01-25 Rhone-Poulenc Chimie Adsorbant pour la purification des gaz et procédé de purification

Also Published As

Publication number Publication date
GB955894A (en) 1964-04-22
NL274214A (fr)
BE613267A (fr)
DE1265724B (de) 1968-04-11
NL140488B (nl) 1973-12-17

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