CA1027494A - Process for enrichment of the oxygen content in air and similar gases - Google Patents
Process for enrichment of the oxygen content in air and similar gasesInfo
- Publication number
- CA1027494A CA1027494A CA217,329A CA217329A CA1027494A CA 1027494 A CA1027494 A CA 1027494A CA 217329 A CA217329 A CA 217329A CA 1027494 A CA1027494 A CA 1027494A
- Authority
- CA
- Canada
- Prior art keywords
- enrichment
- air
- oxygen content
- similar gases
- gases
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2400860A DE2400860A1 (en) | 1974-01-09 | 1974-01-09 | PROCESS FOR THE ENRICHMENT OF OXYGEN IN OXYGEN GASES, IN PARTICULAR AIR |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1027494A true CA1027494A (en) | 1978-03-07 |
Family
ID=5904411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA217,329A Expired CA1027494A (en) | 1974-01-09 | 1975-01-03 | Process for enrichment of the oxygen content in air and similar gases |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5344160B2 (en) |
BE (1) | BE823343A (en) |
CA (1) | CA1027494A (en) |
DE (1) | DE2400860A1 (en) |
FR (1) | FR2256898B1 (en) |
GB (1) | GB1452242A (en) |
IT (1) | IT1027219B (en) |
NL (1) | NL181847C (en) |
ZA (1) | ZA7594B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6392171U (en) * | 1986-12-08 | 1988-06-15 |
-
1974
- 1974-01-09 DE DE2400860A patent/DE2400860A1/en not_active Withdrawn
- 1974-12-13 BE BE151498A patent/BE823343A/en not_active IP Right Cessation
- 1974-12-18 NL NLAANVRAGE7416502,A patent/NL181847C/en not_active IP Right Cessation
- 1974-12-31 IT IT70802/74A patent/IT1027219B/en active
-
1975
- 1975-01-02 GB GB7675A patent/GB1452242A/en not_active Expired
- 1975-01-03 CA CA217,329A patent/CA1027494A/en not_active Expired
- 1975-01-06 ZA ZA00750094A patent/ZA7594B/en unknown
- 1975-01-06 FR FR7500247A patent/FR2256898B1/fr not_active Expired
- 1975-01-09 JP JP469075A patent/JPS5344160B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU7699374A (en) | 1976-07-01 |
JPS5344160B2 (en) | 1978-11-27 |
NL181847B (en) | 1987-06-16 |
FR2256898A1 (en) | 1975-08-01 |
NL181847C (en) | 1987-11-16 |
ZA7594B (en) | 1976-01-28 |
GB1452242A (en) | 1976-10-13 |
FR2256898B1 (en) | 1979-02-16 |
NL7416502A (en) | 1975-07-11 |
IT1027219B (en) | 1978-11-20 |
JPS50101285A (en) | 1975-08-11 |
DE2400860A1 (en) | 1975-07-17 |
BE823343A (en) | 1975-04-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU475445B2 (en) | Improvements in or relating to method and apparatus for monitoring the total combustibles and oxygen content ofa gas | |
AU502198B2 (en) | Oxygen enrichment of air by absorption | |
CA996569A (en) | Process for the simultaneous separation of ethylene oxide and carbon dioxide from the gaseous mixtures obtained in the direct oxidation of ethylene with oxygen | |
JPS5266490A (en) | Electroochemical detector for measurument of oxygen content in exhaust gases | |
JPS523598B1 (en) | The pollution of the atmosphere in the gas detecting method | |
JPS5547499A (en) | Method of processing mixture of air and rare gases | |
GB2022269B (en) | Method and means for determining the partial pressure of oxygen in an atmosphere | |
CA1027494A (en) | Process for enrichment of the oxygen content in air and similar gases | |
GB1547945A (en) | Process and apparatus for reducing the so2 content of a hot fiue gas | |
CA986032A (en) | Process for enrichment or the oxygen content in air and similar gases | |
AU496483B2 (en) | Process forthe enrichment of oxygen in oxygen containing gases particularly air | |
JPS5265762A (en) | Removing agent of hydrogen or oxygen in gases | |
EG12030A (en) | Process and means to prevent air pollution with gases | |
JPS5272841A (en) | Decreasing method of oxygen concentration in atmosphere of sealeddup container | |
JPS5249889A (en) | Determination method and apparatus for ozone content in ozone containing gas mixtures | |
SU676829A1 (en) | Method of separating air into nitrogen and oxygen | |
JPS5650253A (en) | Apparatus for increasing or decreasing oxygen content in air and method of producing and operating thereof | |
AU508462B2 (en) | Improvements in and relating to air conditioning | |
ZA767061B (en) | Method of reducing the nitrous vapour content of nitrous gaseous effluents | |
CA967869A (en) | Burner for gaseous fuels in reduced oxygen and/or significant velocity atmosphere | |
CS188547B1 (en) | Process for the determination of oxygen in gases | |
AU489309B2 (en) | Partial or complete separation of gas mixtures containing ammonia and carbon dioxide | |
CA872726A (en) | Process and apparatus for the preparation of gases containing hydrogen and carbon monoxide | |
CS194947B1 (en) | Method of determination of the humidity in the gases | |
GR59188B7 (en) | Reduction process of nitrous vapors content of refuse nitrous gases |