FR2177485B1 - - Google Patents
Info
- Publication number
- FR2177485B1 FR2177485B1 FR7209107A FR7209107A FR2177485B1 FR 2177485 B1 FR2177485 B1 FR 2177485B1 FR 7209107 A FR7209107 A FR 7209107A FR 7209107 A FR7209107 A FR 7209107A FR 2177485 B1 FR2177485 B1 FR 2177485B1
- Authority
- FR
- France
- 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
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- 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
- 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
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/41—Further details for adsorption processes and devices using plural beds of the same adsorbent in series
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)
- Drying Of Gases (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7209107A FR2177485B1 (fr) | 1972-03-10 | 1972-03-10 | |
GB1153273A GB1422244A (en) | 1972-03-10 | 1973-03-09 | Apparatus for drying compressed gases |
DE19732311647 DE2311647A1 (de) | 1972-03-10 | 1973-03-09 | Trockeneinrichtung fuer druckgas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7209107A FR2177485B1 (fr) | 1972-03-10 | 1972-03-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2177485A1 FR2177485A1 (fr) | 1973-11-09 |
FR2177485B1 true FR2177485B1 (fr) | 1974-08-02 |
Family
ID=9095268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7209107A Expired FR2177485B1 (fr) | 1972-03-10 | 1972-03-10 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2311647A1 (fr) |
FR (1) | FR2177485B1 (fr) |
GB (1) | GB1422244A (fr) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1959389A (en) * | 1931-07-02 | 1934-05-22 | Chester F Hockley | Adsorption system |
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1972
- 1972-03-10 FR FR7209107A patent/FR2177485B1/fr not_active Expired
-
1973
- 1973-03-09 DE DE19732311647 patent/DE2311647A1/de active Pending
- 1973-03-09 GB GB1153273A patent/GB1422244A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1422244A (en) | 1976-01-21 |
DE2311647A1 (de) | 1973-09-20 |
FR2177485A1 (fr) | 1973-11-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |