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
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
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- 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
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- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (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 |
|---|---|---|---|
| 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 (US06521211-20030218-C00004.png) | 1962-03-15 |
Family
ID=7094947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU41098D LU41098A1 (US06521211-20030218-C00004.png) | 1961-02-01 | 1962-01-15 |
Country Status (5)
Cited By (4)
| 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 (en) * | 1982-11-15 | 1984-05-23 | Air Products And Chemicals, Inc. | An improved polyvalent ion exchanged adsorbent for air separation |
| EP0237074A2 (en) * | 1986-03-13 | 1987-09-16 | Tosoh Corporation | Process for separating oxygen from 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)
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL112453C (US06521211-20030218-C00004.png) * | 1957-11-21 |
-
0
- BE BE613267D patent/BE613267A/xx unknown
- NL NL274214D patent/NL274214A/xx unknown
-
1961
- 1961-02-01 DE DEF33107A patent/DE1265724B/de active Pending
-
1962
- 1962-01-15 LU LU41098D patent/LU41098A1/xx unknown
- 1962-01-31 NL NL274214A patent/NL140488B/xx unknown
- 1962-01-31 GB GB366662A patent/GB955894A/en not_active Expired
Cited By (7)
| 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 (en) * | 1982-11-15 | 1984-05-23 | Air Products And Chemicals, Inc. | An improved polyvalent ion exchanged adsorbent for air separation |
| EP0109063A3 (en) * | 1982-11-15 | 1985-06-12 | Air Products And Chemicals, Inc. | An improved polyvalent ion exchanged adsorbent for air separation |
| EP0237074A2 (en) * | 1986-03-13 | 1987-09-16 | Tosoh Corporation | Process for separating oxygen from 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 |
|---|---|
| NL274214A (US06521211-20030218-C00004.png) | |
| BE613267A (US06521211-20030218-C00004.png) | |
| NL140488B (nl) | 1973-12-17 |
| DE1265724B (de) | 1968-04-11 |
| GB955894A (en) | 1964-04-22 |
