DE3789671T2 - Filterpatrone. - Google Patents
Filterpatrone.Info
- Publication number
- DE3789671T2 DE3789671T2 DE3789671T DE3789671T DE3789671T2 DE 3789671 T2 DE3789671 T2 DE 3789671T2 DE 3789671 T DE3789671 T DE 3789671T DE 3789671 T DE3789671 T DE 3789671T DE 3789671 T2 DE3789671 T2 DE 3789671T2
- Authority
- DE
- Germany
- Prior art keywords
- filter
- fibers
- cartridge
- hollow fiber
- approximately
- 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
- 239000012510 hollow fiber Substances 0.000 claims description 60
- 239000000835 fiber Substances 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims 1
- 238000001914 filtration Methods 0.000 description 20
- 239000012528 membrane Substances 0.000 description 18
- 239000012530 fluid Substances 0.000 description 8
- 238000013461 design Methods 0.000 description 4
- 239000011800 void material Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920002492 poly(sulfone) Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- LJOOWESTVASNOG-UFJKPHDISA-N [(1s,3r,4ar,7s,8s,8as)-3-hydroxy-8-[2-[(4r)-4-hydroxy-6-oxooxan-2-yl]ethyl]-7-methyl-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl] (2s)-2-methylbutanoate Chemical compound C([C@H]1[C@@H](C)C=C[C@H]2C[C@@H](O)C[C@@H]([C@H]12)OC(=O)[C@@H](C)CC)CC1C[C@@H](O)CC(=O)O1 LJOOWESTVASNOG-UFJKPHDISA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229940127204 compound 29 Drugs 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/024—Hollow fibre modules with a single potted end
- B01D63/0241—Hollow fibre modules with a single potted end being U-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
- B01D63/043—Hollow fibre modules comprising multiple hollow fibre assemblies with separate tube sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/13—Specific connectors
- B01D2313/131—Quick connectors or quick-fit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/23—Specific membrane protectors, e.g. sleeves or screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/44—Cartridge types
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Facsimiles In General (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1987/001849 WO1989000880A1 (en) | 1987-07-28 | 1987-07-28 | Filter cartridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3789671D1 DE3789671D1 (de) | 1994-05-26 |
| DE3789671T2 true DE3789671T2 (de) | 1994-11-17 |
Family
ID=22202489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3789671T Expired - Fee Related DE3789671T2 (de) | 1987-07-28 | 1987-07-28 | Filterpatrone. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0381666B1 (enExample) |
| JP (1) | JPH03500141A (enExample) |
| DE (1) | DE3789671T2 (enExample) |
| WO (1) | WO1989000880A1 (enExample) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4941897A (en) * | 1987-11-05 | 1990-07-17 | L & H Technologies, Inc. | Microporous filter and method |
| EP0525096B1 (en) * | 1990-04-20 | 1998-10-21 | Memtec Limited | Modular microporous filter assemblies |
| AU4279493A (en) * | 1992-05-18 | 1993-12-13 | Minntech Corporation | Hollow fiber filter cartridge and method of manufacture |
| US5470468A (en) * | 1993-10-12 | 1995-11-28 | Koch Membrane Systems, Inc. | Spiral filtration module having bypass prevention flange |
| DE19633177A1 (de) * | 1996-08-17 | 1998-02-19 | Mann & Hummel Filter | Flüssigkeitsfilterelement |
| EP0952885B1 (en) | 1996-12-20 | 2010-09-22 | Siemens Water Technologies Corp. | Scouring method |
| US20020104794A1 (en) * | 2001-02-06 | 2002-08-08 | Hoffmann Jack E. | Filter apparatus using alternate types of replaceable filter elements |
| JP2002263637A (ja) * | 2001-03-09 | 2002-09-17 | Mitsubishi Rayon Co Ltd | 浄水ユニット |
| AUPR421501A0 (en) | 2001-04-04 | 2001-05-03 | U.S. Filter Wastewater Group, Inc. | Potting method |
| AUPR692401A0 (en) | 2001-08-09 | 2001-08-30 | U.S. Filter Wastewater Group, Inc. | Method of cleaning membrane modules |
| US7247238B2 (en) | 2002-02-12 | 2007-07-24 | Siemens Water Technologies Corp. | Poly(ethylene chlorotrifluoroethylene) membranes |
| CN103285737B (zh) | 2003-08-29 | 2016-01-13 | 伊沃夸水处理技术有限责任公司 | 反洗 |
| AU2003273211A1 (en) * | 2003-10-20 | 2005-05-05 | C. H. Krishnamurthi Rao | Novel device for submerged ultrafiltration |
| WO2005046849A1 (en) | 2003-11-14 | 2005-05-26 | U.S. Filter Wastewater Group, Inc. | Improved module cleaning method |
| WO2005092799A1 (en) | 2004-03-26 | 2005-10-06 | U.S. Filter Wastewater Group, Inc. | Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis |
| WO2005107929A2 (en) | 2004-04-22 | 2005-11-17 | Siemens Water Technologies Corp. | Filtration apparatus comprising a membrane bioreactor and a treatment vessel for digesting organic materials |
| US8790515B2 (en) | 2004-09-07 | 2014-07-29 | Evoqua Water Technologies Llc | Reduction of backwash liquid waste |
| WO2006029456A1 (en) | 2004-09-14 | 2006-03-23 | Siemens Water Technologies Corp. | Methods and apparatus for removing solids from a membrane module |
| NZ553771A (en) | 2004-09-15 | 2010-11-26 | Siemens Water Tech Corp | Continuously variable aeration of membrane filtration system and flow control device when used in such application |
| US7591950B2 (en) | 2004-11-02 | 2009-09-22 | Siemens Water Technologies Corp. | Submerged cross-flow filtration |
| SG2014010789A (en) | 2004-12-24 | 2014-06-27 | Siemens Industry Inc | Cleaning in membrane filtration systems |
| JP2008525167A (ja) | 2004-12-24 | 2008-07-17 | シーメンス・ウォーター・テクノロジーズ・コーポレーション | 簡易ガス洗浄方法および当該技術分野の装置 |
| KR200391439Y1 (ko) * | 2005-04-28 | 2005-08-04 | 조극래 | 정수기의 필터 하우징용 캡 |
| US9675938B2 (en) | 2005-04-29 | 2017-06-13 | Evoqua Water Technologies Llc | Chemical clean for membrane filter |
| NZ565795A (en) | 2005-08-22 | 2011-03-31 | Siemens Water Tech Corp | An assembly for water filtration using a tube manifold to minimise backwash |
| US7563363B2 (en) | 2005-10-05 | 2009-07-21 | Siemens Water Technologies Corp. | System for treating wastewater |
| US7455765B2 (en) | 2006-01-25 | 2008-11-25 | Siemens Water Technologies Corp. | Wastewater treatment system and method |
| WO2008051546A2 (en) | 2006-10-24 | 2008-05-02 | Siemens Water Technologies Corp. | Infiltration/inflow control for membrane bioreactor |
| CA2682707C (en) | 2007-04-02 | 2014-07-15 | Siemens Water Technologies Corp. | Improved infiltration/inflow control for membrane bioreactor |
| US9764288B2 (en) | 2007-04-04 | 2017-09-19 | Evoqua Water Technologies Llc | Membrane module protection |
| WO2008153818A1 (en) | 2007-05-29 | 2008-12-18 | Siemens Water Technologies Corp. | Membrane cleaning with pulsed airlift pump |
| EP2331242B1 (en) | 2008-07-24 | 2018-09-05 | Evoqua Water Technologies LLC | Frame system for membrane filtration modules |
| AU2010257526A1 (en) | 2009-06-11 | 2012-01-12 | Siemens Industry, Inc | Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane |
| EP2563501B1 (en) | 2010-04-30 | 2019-05-15 | Evoqua Water Technologies LLC | Fluid flow distribution device |
| US9022224B2 (en) | 2010-09-24 | 2015-05-05 | Evoqua Water Technologies Llc | Fluid control manifold for membrane filtration system |
| CA2850522C (en) | 2011-09-30 | 2021-03-16 | Evoqua Water Technologies Llc | Shut-off valve for isolation of hollow fiber membrane filtration module |
| KR101964484B1 (ko) | 2011-09-30 | 2019-04-01 | 에보쿠아 워터 테크놀로지스 엘엘씨 | 개선된 매니폴드 배열 |
| US9533261B2 (en) | 2012-06-28 | 2017-01-03 | Evoqua Water Technologies Llc | Potting method |
| US9962865B2 (en) | 2012-09-26 | 2018-05-08 | Evoqua Water Technologies Llc | Membrane potting methods |
| EP2900356A1 (en) | 2012-09-27 | 2015-08-05 | Evoqua Water Technologies LLC | Gas scouring apparatus for immersed membranes |
| US10427102B2 (en) | 2013-10-02 | 2019-10-01 | Evoqua Water Technologies Llc | Method and device for repairing a membrane filtration module |
| US10322375B2 (en) | 2015-07-14 | 2019-06-18 | Evoqua Water Technologies Llc | Aeration device for filtration system |
| SG11201811420VA (en) | 2016-08-29 | 2019-01-30 | Emd Millipore Corp | Fixed rigid wall device for compressed pleat configuration filters |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4352736A (en) * | 1980-12-08 | 1982-10-05 | Toyo Boseki Kabushiki Kaisha | Wound flattened hollow fiber assembly having plural spaced core sections |
| JPS57110256A (en) * | 1980-12-28 | 1982-07-09 | Terumo Corp | Porous hollow yarn type artificial lung |
| US4594161A (en) * | 1982-09-06 | 1986-06-10 | Yamato Scientific Co., Ltd. | Reverse osmosis sealing means |
| WO1984001522A1 (en) * | 1982-10-18 | 1984-04-26 | Baxter Travenol Lab | Filter |
| JPS6068006A (ja) * | 1983-09-24 | 1985-04-18 | Kuraray Co Ltd | 濾過装置 |
| CA1221645A (en) * | 1983-02-28 | 1987-05-12 | Yoshihiro Okano | Filtration apparatus using hollow fiber-membrane |
| JPS621410A (ja) * | 1985-06-26 | 1987-01-07 | Kitazawa Valve:Kk | 精密濾過装置 |
| JPS6274408A (ja) * | 1985-09-27 | 1987-04-06 | Ube Ind Ltd | 中空糸を用いた濾過用カ−トリツジ |
-
1987
- 1987-07-28 DE DE3789671T patent/DE3789671T2/de not_active Expired - Fee Related
- 1987-07-28 EP EP87905819A patent/EP0381666B1/en not_active Expired - Lifetime
- 1987-07-28 WO PCT/US1987/001849 patent/WO1989000880A1/en not_active Ceased
- 1987-07-28 JP JP62505223A patent/JPH03500141A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0477605B2 (enExample) | 1992-12-08 |
| DE3789671D1 (de) | 1994-05-26 |
| JPH03500141A (ja) | 1991-01-17 |
| EP0381666B1 (en) | 1994-04-20 |
| WO1989000880A1 (en) | 1989-02-09 |
| EP0381666A4 (en) | 1991-01-23 |
| EP0381666A1 (en) | 1990-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: PATENTANWAELTE REICHEL UND REICHEL, 60322 FRANKFURT |
|
| 8339 | Ceased/non-payment of the annual fee |