ATE130215T1 - Verfahren zur gastrocknung, insbesondere druckluft, membran zur ausführung dieses verfahrens und verfahren zur herstellung der membran. - Google Patents
Verfahren zur gastrocknung, insbesondere druckluft, membran zur ausführung dieses verfahrens und verfahren zur herstellung der membran.Info
- Publication number
- ATE130215T1 ATE130215T1 AT90900797T AT90900797T ATE130215T1 AT E130215 T1 ATE130215 T1 AT E130215T1 AT 90900797 T AT90900797 T AT 90900797T AT 90900797 T AT90900797 T AT 90900797T AT E130215 T1 ATE130215 T1 AT E130215T1
- Authority
- AT
- Austria
- Prior art keywords
- membrane
- water vapor
- permeate
- gas
- compressed air
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 15
- 238000000034 method Methods 0.000 title abstract 5
- 238000001035 drying Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- 239000012466 permeate Substances 0.000 abstract 5
- 239000011248 coating agent Substances 0.000 abstract 4
- 238000000576 coating method Methods 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 4
- 239000000945 filler Substances 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 1
- 238000001238 wet grinding Methods 0.000 abstract 1
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
- B01D53/22—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 diffusion
-
- 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
- B01D53/268—Drying gases or vapours by diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/14—Dynamic membranes
- B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
- B01D69/1411—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes containing dispersed material in a continuous matrix
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Drying Of Gases (AREA)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP1989/001610 WO1991008826A1 (en) | 1989-12-20 | 1989-12-20 | A method for drying of gases, especially compressed air, a membrane for carrying out said method and a process for the manufacturing of said membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE130215T1 true ATE130215T1 (de) | 1995-12-15 |
Family
ID=8165450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT90900797T ATE130215T1 (de) | 1989-12-20 | 1989-12-20 | Verfahren zur gastrocknung, insbesondere druckluft, membran zur ausführung dieses verfahrens und verfahren zur herstellung der membran. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0458790B1 (de) |
| AT (1) | ATE130215T1 (de) |
| DE (1) | DE68924854T2 (de) |
| ES (1) | ES2083446T3 (de) |
| WO (1) | WO1991008826A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE502780C2 (sv) * | 1991-09-25 | 1996-01-08 | Siemens Elema Ab | Avfuktningsanordning |
| US5240472A (en) * | 1992-05-29 | 1993-08-31 | Air Products And Chemicls, Inc. | Moisture removal from a wet gas |
| EP0808655B1 (de) * | 1993-04-23 | 2006-09-13 | Exxonmobil Research And Engineering Company | Molekularsiebschichten und Verfahren zu ihrer Herstellung |
| US6908553B1 (en) * | 1998-07-08 | 2005-06-21 | Baxter International Inc. | Composite membrane with particulate matter substantially immobilized therein |
| DE102022122003A1 (de) * | 2022-08-31 | 2024-02-29 | Hengst Se | Semipermeable Membran für Membranbefeuchter |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2079460A5 (en) * | 1970-02-02 | 1971-11-12 | Rhone Poulenc Sa | Polyorganosiloxane elastomer membranes - contng zeolite for gaseous separation procedures in conventional appts |
| US4230463A (en) * | 1977-09-13 | 1980-10-28 | Monsanto Company | Multicomponent membranes for gas separations |
| DE3141672A1 (de) * | 1981-10-21 | 1983-05-05 | Bayer Ag, 5090 Leverkusen | Semipermeable membranen |
| DE3679990D1 (de) * | 1986-07-29 | 1991-08-01 | Gft Ges Fuer Trenntechnik | Pervaporationsverfahren und -membran. |
| US4783201A (en) * | 1987-12-28 | 1988-11-08 | Rice Arthur W | Gas dehydration membrane apparatus |
-
1989
- 1989-12-20 AT AT90900797T patent/ATE130215T1/de not_active IP Right Cessation
- 1989-12-20 DE DE68924854T patent/DE68924854T2/de not_active Expired - Fee Related
- 1989-12-20 ES ES90900797T patent/ES2083446T3/es not_active Expired - Lifetime
- 1989-12-20 EP EP90900797A patent/EP0458790B1/de not_active Expired - Lifetime
- 1989-12-20 WO PCT/EP1989/001610 patent/WO1991008826A1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ES2083446T3 (es) | 1996-04-16 |
| DE68924854T2 (de) | 1996-07-18 |
| DE68924854D1 (de) | 1995-12-21 |
| EP0458790B1 (de) | 1995-11-15 |
| EP0458790A1 (de) | 1991-12-04 |
| WO1991008826A1 (en) | 1991-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |