DE3789671T2 - Filterpatrone. - Google Patents

Filterpatrone.

Info

Publication number: DE3789671T2
Authority: DE; Germany
Prior art keywords: filter; fibers; cartridge; hollow fiber; approximately
Prior art date: 1987-07-28
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

Application number

DE3789671T

Other languages

German (de)

English (en)

Other versions

DE3789671D1 (de

Inventor

William Burkinshaw

Louis Cosentino

Jeffrey Lee

Daniel West

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Minntech Corp

Original Assignee

Minntech Corp

Priority date (The priority date 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 date listed.)

1987-07-28

Filing date

1987-07-28

Publication date

1994-11-17

1987-07-28 Application filed by Minntech Corp filed Critical Minntech Corp

1994-05-26 Publication of DE3789671D1 publication Critical patent/DE3789671D1/de

1994-11-17 Application granted granted Critical

1994-11-17 Publication of DE3789671T2 publication Critical patent/DE3789671T2/de

2007-07-29 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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)
Accessory Devices And Overall Control Thereof (AREA)
Facsimiles In General (AREA)

DE3789671T 1987-07-28 1987-07-28 Filterpatrone. Expired - Fee Related DE3789671T2 (de)

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 (2)
JP (1)	JPH03500141A (2)
DE (1)	DE3789671T2 (2)
WO (1)	WO1989000880A1 (2)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4941897A (en) *	1987-11-05	1990-07-17	L & H Technologies, Inc.	Microporous filter and method
WO1991016124A1 (en) *	1990-04-20	1991-10-31	Memtec Limited	Modular microporous filter assemblies
CA2135672A1 (en) *	1992-05-18	1993-11-25	Paul D. Brinda	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
AU721064B2 (en)	1996-12-20	2000-06-22	Evoqua Water Technologies Llc	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
US8268176B2 (en)	2003-08-29	2012-09-18	Siemens Industry, Inc.	Backwash
AU2003273211A1 (en) *	2003-10-20	2005-05-05	C. H. Krishnamurthi Rao	Novel device for submerged ultrafiltration
AU2004289373B2 (en)	2003-11-14	2010-07-29	Evoqua Water Technologies Llc	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
AU2005240524C1 (en)	2004-04-22	2009-12-24	Evoqua Water Technologies Llc	Filtration apparatus comprising a membrane bioreactor and a treatment vessel for digesting organic materials
WO2006026814A1 (en)	2004-09-07	2006-03-16	Siemens Water Technologies Corp.	Reduction of backwash liquid waste
JP4896025B2 (ja)	2004-09-14	2012-03-14	シーメンス・ウォーター・テクノロジーズ・コーポレイション	膜モジュールから固形分を除去するための方法および装置
JP4954880B2 (ja)	2004-09-15	2012-06-20	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	連続的に変化する通気
US7591950B2 (en)	2004-11-02	2009-09-22	Siemens Water Technologies Corp.	Submerged cross-flow filtration
EP1838422A4 (en)	2004-12-24	2009-09-02	Siemens Water Tech Corp	EASY GAS FLUSHING PROCESS AND APPROPRIATE DEVICE
WO2006066319A1 (en)	2004-12-24	2006-06-29	Siemens Water Technologies Corp.	Cleaning in membrane filtration systems
KR200391439Y1 (ko) *	2005-04-28	2005-08-04	조극래	정수기의 필터 하우징용 캡
CN101184548B (zh)	2005-04-29	2011-10-05	西门子水技术公司	用于膜滤器的化学清洗剂
JP2009504399A (ja)	2005-08-22	2009-02-05	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	管状マニホールドを使用して逆洗を最小化する水濾過のためのアセンブリ
WO2007044345A2 (en)	2005-10-05	2007-04-19	Siemens Water Technologies Corp.	Method and apparatus for treating wastewater
US7455765B2 (en)	2006-01-25	2008-11-25	Siemens Water Technologies Corp.	Wastewater treatment system and method
US8293098B2 (en)	2006-10-24	2012-10-23	Siemens Industry, Inc.	Infiltration/inflow control for membrane bioreactor
WO2008123972A1 (en)	2007-04-02	2008-10-16	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
AU2008263139B2 (en)	2007-05-29	2011-08-25	Evoqua Water Technologies Llc	Membrane cleaning with pulsed airlift pump
JP2013500144A (ja)	2008-07-24	2013-01-07	シーメンスインダストリーインコーポレイテッド	濾過システムにおける濾過膜モジュールアレイに対して構造的支持を施すための方法および濾過システム
AU2010101488B4 (en)	2009-06-11	2013-05-02	Evoqua Water Technologies Llc	Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane
ES2738898T3 (es)	2010-04-30	2020-01-27	Evoqua Water Tech Llc	Dispositivo de distribución de flujo de fluido
AU2011305377B2 (en)	2010-09-24	2014-11-20	Evoqua Water Technologies Llc	Fluid control manifold for membrane filtration system
CN103958034B (zh)	2011-09-30	2017-03-22	伊沃夸水处理技术有限责任公司	隔离阀
CA2850309C (en)	2011-09-30	2020-01-07	Evoqua Water Technologies Llc	Improved manifold arrangement
US9533261B2 (en)	2012-06-28	2017-01-03	Evoqua Water Technologies Llc	Potting method
AU2013231145B2 (en)	2012-09-26	2017-08-17	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
EP3052221B1 (en)	2013-10-02	2022-12-14	Rohm & Haas Electronic Materials Singapore Pte. Ltd	Device for repairing a membrane filtration module
WO2017011068A1 (en)	2015-07-14	2017-01-19	Evoqua Water Technologies Llc	Aeration device for filtration system
KR20190020060A (ko)	2016-08-29	2019-02-27	이엠디 밀리포어 코포레이션	압축된 주름 구성 필터에 대한 고정된 강성 벽 장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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 WO PCT/US1987/001849 patent/WO1989000880A1/en not_active Ceased
- 1987-07-28 JP JP62505223A patent/JPH03500141A/ja active Granted
- 1987-07-28 EP EP87905819A patent/EP0381666B1/en not_active Expired - Lifetime
- 1987-07-28 DE DE3789671T patent/DE3789671T2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0381666A4 (en)	1991-01-23
DE3789671D1 (de)	1994-05-26
JPH03500141A (ja)	1991-01-17
JPH0477605B2 (2)	1992-12-08
WO1989000880A1 (en)	1989-02-09
EP0381666A1 (en)	1990-08-16
EP0381666B1 (en)	1994-04-20

Legal Events

Date	Code	Title	Description
1995-05-18	8364	No opposition during term of opposition
1999-03-25	8328	Change in the person/name/address of the agent	Free format text: PATENTANWAELTE REICHEL UND REICHEL, 60322 FRANKFURT
2003-05-15	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3789671T2 (de)	1994-11-17	Filterpatrone.
DE69130393T2 (de)	1999-05-12	Modulare, mikroporöse filteranlagen
DE69305742T2 (de)	1997-04-10	Hohlfaserfilterpatrone und verfahren zu deren herstellung
DE69502802T2 (de)	1998-11-05	Filtriereinrichtung mit niedrigem restvolumen
DE69614001T2 (de)	2002-03-14	Vakuumfiltervorrichtung und verfahren zu deren herstellung
EP0465424B1 (de)	1994-12-07	Tiefbettfilter, Verfahren zur Herstellung einer Filterschicht und Filtermodul
DE10106722B4 (de)	2008-11-06	Spezielles Hohlfaser-Membranmodul für den Einsatz in stark durch fouling beeinträchtigten Prozessen und seine Herstellung
DE68909428T2 (de)	1994-03-03	Filteranlage für Proben.
DE2324575C3 (de)	1979-07-12	Anordnung zur Ausfilterung strömungsgetragener Aerosole sowie Verfahren zur Herstellung der Anordnung
US5041220A (en)	1991-08-20	Hollow fiber filter cartridge for a standarized housing
DE3879777T2 (de)	1993-07-22	Waerme- und stoffaustauscher.
DE2216228C3 (de)	1984-07-12	Filtergerät mit wegwerfbarem Filterelement
DE2706017A1 (de)	1978-08-17	Filterelement
DE3839966A1 (de)	1990-05-31	Hohlfadenmodul
DE2821482A1 (de)	1978-11-23	Filtereinheit
DE10239241A1 (de)	2004-03-11	Filterelement, insbesondere zur statischen bzw. dead-end-Filtration von Fluiden, sowie Filtervorrichtung
DE3304951A1 (de)	1984-08-16	Vorrichtung zum filtern einer fluessigkeit
DE69902986T4 (de)	2004-08-26	Infusionsfilter
DE3783398T2 (de)	1993-07-29	Filteranlage.
EP0200158B1 (de)	1992-06-17	Stoff- und/oder Wärmeaustauscher
DE69515773T2 (de)	2000-10-12	Monolitischer, poröser Träger für Filtrationsmembrane
EP0291883A2 (de)	1988-11-23	Filtermodul aus Schichtenfilterelementen
EP0399309A2 (de)	1990-11-28	Rohrförmiges Filterelement
DE3816434A1 (de)	1988-11-24	Filtermodul aus schichtenfilterelementen
DE102015215168B4 (de)	2017-08-10	Filter und Filtergehäuse