ATE472364T1 - Verfahren zum trocknen einer feuchten porösen membranstruktur - Google Patents
Verfahren zum trocknen einer feuchten porösen membranstrukturInfo
- Publication number
- ATE472364T1 ATE472364T1 AT03076045T AT03076045T ATE472364T1 AT E472364 T1 ATE472364 T1 AT E472364T1 AT 03076045 T AT03076045 T AT 03076045T AT 03076045 T AT03076045 T AT 03076045T AT E472364 T1 ATE472364 T1 AT E472364T1
- Authority
- AT
- Austria
- Prior art keywords
- membrane structure
- porous membrane
- drying
- pores
- wet
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 10
- 238000001035 drying Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 239000011148 porous material Substances 0.000 abstract 3
- 229910001867 inorganic solvent Inorganic materials 0.000 abstract 2
- 239000003049 inorganic solvent Substances 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000012510 hollow fiber Substances 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
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
- B01D67/0095—Drying
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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03076045A EP1466659B1 (de) | 2003-04-10 | 2003-04-10 | Verfahren zum Trocknen einer feuchten porösen Membranstruktur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE472364T1 true ATE472364T1 (de) | 2010-07-15 |
Family
ID=32865023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03076045T ATE472364T1 (de) | 2003-04-10 | 2003-04-10 | Verfahren zum trocknen einer feuchten porösen membranstruktur |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1466659B1 (de) |
| AT (1) | ATE472364T1 (de) |
| DE (1) | DE60333161D1 (de) |
| ES (1) | ES2348228T3 (de) |
| WO (1) | WO2004089520A1 (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012521279A (ja) | 2009-03-26 | 2012-09-13 | ビーエル・テクノロジーズ・インコーポレイテッド | 編んでない強化された中空糸膜 |
| WO2010148517A1 (en) | 2009-06-26 | 2010-12-29 | Asteia Technology Inc. | Non-braided, textile-reinforced hollow fiber membrane |
| RU2605251C2 (ru) | 2010-09-15 | 2016-12-20 | БиЭл Текнолоджиз, Инк. | Способ изготовления армированных нитями половолоконных мембран вокруг растворимого сердечника |
| CN102068909A (zh) * | 2010-12-27 | 2011-05-25 | 沈阳师范大学 | 一种超滤膜组件的无机保护剂及其应用方法 |
| KR102078977B1 (ko) * | 2011-04-27 | 2020-02-18 | 베스테르가아드 에스에이 | 정수장치 |
| US9321014B2 (en) | 2011-12-16 | 2016-04-26 | Bl Technologies, Inc. | Hollow fiber membrane with compatible reinforcements |
| US9643129B2 (en) | 2011-12-22 | 2017-05-09 | Bl Technologies, Inc. | Non-braided, textile-reinforced hollow fiber membrane |
| US9022229B2 (en) | 2012-03-09 | 2015-05-05 | General Electric Company | Composite membrane with compatible support filaments |
| US8999454B2 (en) | 2012-03-22 | 2015-04-07 | General Electric Company | Device and process for producing a reinforced hollow fibre membrane |
| US9227362B2 (en) | 2012-08-23 | 2016-01-05 | General Electric Company | Braid welding |
| US11053141B2 (en) | 2013-10-28 | 2021-07-06 | Vestergaard Sa | Water purification device |
| CN111054220B (zh) * | 2019-12-30 | 2021-11-09 | 安徽普朗膜技术有限公司 | 一种有机管式膜的干燥方法 |
| RU2759899C1 (ru) * | 2020-07-06 | 2021-11-18 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет" (СПбГУ)" | Устройство для получения композиционной мембраны с полиэлектролитными слоями |
| US20240158589A1 (en) * | 2021-03-05 | 2024-05-16 | Celgard, Llc | Heat stabilized membrane |
| CN115025624A (zh) * | 2022-07-26 | 2022-09-09 | 浙江易膜新材料科技有限公司 | 一种干态中空纤维超滤膜丝的制备及使用方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2266532B1 (de) * | 1974-04-03 | 1976-12-17 | Rhone Poulenc Ind | |
| JPS59206011A (ja) * | 1983-05-09 | 1984-11-21 | Daicel Chem Ind Ltd | 乾燥半透膜の製造方法 |
| DE4220441A1 (de) * | 1992-06-23 | 1994-01-05 | Gambro Dialysatoren | Verfahren zum Trocknen poröser Ultrafilterfiltrationsmembranen |
| EP0604883A3 (de) * | 1992-12-30 | 1995-02-15 | Hoechst Ag | Verfahren zur Herstellung poröser, hydrophiler Membrane. |
| JP3241855B2 (ja) * | 1993-03-29 | 2001-12-25 | 旭化成株式会社 | 無機塩で目詰めされた多孔膜 |
| EP0992277B1 (de) * | 1998-10-09 | 2004-04-07 | Saehan Industries, Inc. | Trockene halbdurchlässige Umkehrosmosemembran und Verfahren zu ihrer Herstellung unter Verwendung von Sacchariden |
-
2003
- 2003-04-10 AT AT03076045T patent/ATE472364T1/de not_active IP Right Cessation
- 2003-04-10 EP EP03076045A patent/EP1466659B1/de not_active Expired - Lifetime
- 2003-04-10 ES ES03076045T patent/ES2348228T3/es not_active Expired - Lifetime
- 2003-04-10 DE DE60333161T patent/DE60333161D1/de not_active Expired - Lifetime
-
2004
- 2004-04-09 WO PCT/NL2004/000239 patent/WO2004089520A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| ES2348228T3 (es) | 2010-12-01 |
| EP1466659A1 (de) | 2004-10-13 |
| DE60333161D1 (de) | 2010-08-12 |
| EP1466659B1 (de) | 2010-06-30 |
| WO2004089520A1 (en) | 2004-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |