FR2687589B1 - PROCESS FOR TREATING A GAS PERMEATION MEMBRANE INVENTION OF R. DICK, E. ROBERT, C. STREICHER, J.P QUETIER. - Google Patents
PROCESS FOR TREATING A GAS PERMEATION MEMBRANE INVENTION OF R. DICK, E. ROBERT, C. STREICHER, J.P QUETIER.Info
- Publication number
- FR2687589B1 FR2687589B1 FR9202332A FR9202332A FR2687589B1 FR 2687589 B1 FR2687589 B1 FR 2687589B1 FR 9202332 A FR9202332 A FR 9202332A FR 9202332 A FR9202332 A FR 9202332A FR 2687589 B1 FR2687589 B1 FR 2687589B1
- Authority
- FR
- France
- Prior art keywords
- quetier
- streicher
- dick
- robert
- treating
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9202332A FR2687589B1 (en) | 1992-02-26 | 1992-02-26 | PROCESS FOR TREATING A GAS PERMEATION MEMBRANE INVENTION OF R. DICK, E. ROBERT, C. STREICHER, J.P QUETIER. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9202332A FR2687589B1 (en) | 1992-02-26 | 1992-02-26 | PROCESS FOR TREATING A GAS PERMEATION MEMBRANE INVENTION OF R. DICK, E. ROBERT, C. STREICHER, J.P QUETIER. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2687589A1 FR2687589A1 (en) | 1993-08-27 |
FR2687589B1 true FR2687589B1 (en) | 1994-09-02 |
Family
ID=9427135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9202332A Expired - Fee Related FR2687589B1 (en) | 1992-02-26 | 1992-02-26 | PROCESS FOR TREATING A GAS PERMEATION MEMBRANE INVENTION OF R. DICK, E. ROBERT, C. STREICHER, J.P QUETIER. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2687589B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1919600B1 (en) | 2005-08-05 | 2009-04-01 | FUJIFILM Manufacturing Europe B.V. | Porous membrane and recording medium, as well as process for preparing same |
EP1919599A1 (en) | 2005-08-05 | 2008-05-14 | FUJIFILM Manufacturing Europe B.V. | Porous membrane and recording medium comprising same |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4789386A (en) * | 1986-09-18 | 1988-12-06 | The Dow Chemical Company | Metal ionomer membranes for gas separation |
US4710205A (en) * | 1987-03-16 | 1987-12-01 | Honeywell Inc. | Stabilized liquid films |
NL8702150A (en) * | 1987-09-09 | 1989-04-03 | Tno | METHOD AND MEMBRANE FOR REMOVING WATER VAPOR BY VAPOR PERMEATION FROM A GAS-VAPOR MIXTURE. |
US5062866A (en) * | 1988-10-13 | 1991-11-05 | Exxon Research And Engineering Co. | Polymeric membrane and process for separation of aliphatically unsaturated hydrocarbons |
-
1992
- 1992-02-26 FR FR9202332A patent/FR2687589B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2687589A1 (en) | 1993-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20051031 |