DE69424670T2 - Dynamisches filtersystem - Google Patents
Dynamisches filtersystemInfo
- Publication number
- DE69424670T2 DE69424670T2 DE69424670T DE69424670T DE69424670T2 DE 69424670 T2 DE69424670 T2 DE 69424670T2 DE 69424670 T DE69424670 T DE 69424670T DE 69424670 T DE69424670 T DE 69424670T DE 69424670 T2 DE69424670 T2 DE 69424670T2
- Authority
- DE
- Germany
- Prior art keywords
- filter system
- dynamic filter
- dynamic
- filter
- 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
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
- B01D29/055—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported ring shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
- B01D29/54—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/606—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/608—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by temperature measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- 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
- B01D63/16—Rotary, reciprocated or vibrated modules
-
- 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
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/08—Use of hot water or water vapor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/16—Use of chemical agents
- B01D2321/164—Use of bases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/20—By influencing the flow
- B01D2321/2008—By influencing the flow statically
- B01D2321/2016—Static mixers; Turbulence generators
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/080,215 US5679249A (en) | 1991-12-24 | 1993-06-23 | Dynamic filter system |
| PCT/US1994/007269 WO1995000231A1 (en) | 1993-06-23 | 1994-06-23 | Dynamic filter system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69424670D1 DE69424670D1 (de) | 2000-06-29 |
| DE69424670T2 true DE69424670T2 (de) | 2001-02-01 |
Family
ID=22155983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69424670T Expired - Fee Related DE69424670T2 (de) | 1993-06-23 | 1994-06-23 | Dynamisches filtersystem |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US5679249A (de) |
| EP (1) | EP0705132B1 (de) |
| JP (1) | JPH08511984A (de) |
| CN (1) | CN1128501A (de) |
| AU (1) | AU7179394A (de) |
| CA (1) | CA2165963A1 (de) |
| DE (1) | DE69424670T2 (de) |
| DK (1) | DK0705132T3 (de) |
| WO (1) | WO1995000231A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005056586A1 (de) * | 2005-10-14 | 2007-04-19 | Hans Huber Ag Maschinen- Und Anlagenbau | Filtereinrichtung |
Families Citing this family (103)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5679249A (en) * | 1991-12-24 | 1997-10-21 | Pall Corporation | Dynamic filter system |
| US6416666B1 (en) * | 1994-08-15 | 2002-07-09 | Spintek Filtration, Llc | Simplified filtration system |
| CA2160282A1 (en) * | 1995-02-14 | 1996-08-15 | Michael R. Gildersleeve | Supported membrane assembly |
| WO1997002087A1 (en) * | 1995-06-30 | 1997-01-23 | Pall Corporation | Separation systems and methods |
| DE19536560C1 (de) * | 1995-10-02 | 1997-03-13 | Mft Membran Filtrations Techni | Membranelement |
| JPH11513310A (ja) | 1995-10-10 | 1999-11-16 | ポール コーポレイション | 動的渦フィルタアセンブリおよび方法 |
| FI103387B (sv) * | 1996-03-04 | 1999-06-30 | Valmet Flootek Oy | Separationsanordning och däri ingående komponenter |
| US5798023A (en) * | 1996-05-14 | 1998-08-25 | Nalco Chemical Company | Combination of talc-bentonite for deposition control in papermaking processes |
| DE29611336U1 (de) * | 1996-06-28 | 1996-09-19 | Biotechnolog Forschung Gmbh | Filtrationsvorrichtung |
| WO1998009717A1 (en) | 1996-09-06 | 1998-03-12 | Pall Corporation | Shear separation method and system |
| WO1998009720A1 (en) * | 1996-09-06 | 1998-03-12 | Spintek Systems, Inc. | Shear localized filtration system |
| US6783741B2 (en) | 1996-10-30 | 2004-08-31 | Idatech, Llc | Fuel processing system |
| US6494937B1 (en) | 2001-09-27 | 2002-12-17 | Idatech, Llc | Hydrogen purification devices, components and fuel processing systems containing the same |
| US6537352B2 (en) | 1996-10-30 | 2003-03-25 | Idatech, Llc | Hydrogen purification membranes, components and fuel processing systems containing the same |
| US7195663B2 (en) | 1996-10-30 | 2007-03-27 | Idatech, Llc | Hydrogen purification membranes, components and fuel processing systems containing the same |
| US6916425B2 (en) * | 1996-11-29 | 2005-07-12 | Pall Corporation | Mashing process |
| FR2771305B1 (fr) * | 1997-11-26 | 2000-02-11 | Dit Zhitariouk Nikol Jitariouk | Appareil, systeme et procede de separation des liquides |
| US5944998A (en) * | 1998-04-21 | 1999-08-31 | Membrex, Inc. | Rotary filtration device with flow-through inner member |
| US7316780B1 (en) | 1999-01-29 | 2008-01-08 | Pall Corporation | Range separation devices and processes |
| DE19925397A1 (de) * | 1999-06-02 | 2000-12-07 | Bokela Ing Gmbh | Verfahren und Vorrichtung zur Fest-Flüssig-Trennung |
| US20010045061A1 (en) * | 2000-03-13 | 2001-11-29 | Ida Tech, L.L.C. | Fuel processor and systems and devices containing the same |
| DE10019674A1 (de) * | 2000-04-19 | 2001-10-31 | Aaflowsystems Gmbh & Co Kg | Vorrichtung zur Querstrom-Filtration mittels Membranen |
| DE10056096A1 (de) * | 2000-11-13 | 2002-06-13 | Bayer Ag | Vorrichtung zur Bestrahlung von Flüssigkeiten |
| DE10056518A1 (de) * | 2000-11-15 | 2002-05-23 | Bhs Sonthofen Maschinen & Anlagenbau Gmbh | Filterplatte, Verfahren zur Herstellung der Filterplatte, Verwendung der Filterplatte in einem Drehfilter |
| DE10063484A1 (de) * | 2000-12-20 | 2002-07-04 | Bayer Ag | Siebfiltration von gefüllten Polyolen mit dynamischen Druckscheibenfiltern |
| US6569227B2 (en) | 2001-09-27 | 2003-05-27 | Idatech, Llc | Hydrogen purification devices, components and fuel processing systems containing the same |
| US6962654B2 (en) * | 2001-06-12 | 2005-11-08 | Hydrotreat, Inc. | Methods and apparatus for supplying high concentrations of dissolved oxygen and ozone for chemical and biological processes |
| US6805806B2 (en) * | 2001-06-12 | 2004-10-19 | Hydrotreat, Inc. | Method and apparatus for treatment of wastewater employing membrane bioreactors |
| US6669843B2 (en) * | 2001-06-12 | 2003-12-30 | Hydrotreat, Inc. | Apparatus for mixing fluids |
| US6875351B2 (en) * | 2001-06-12 | 2005-04-05 | Hydrotreat, Inc. | Methods and apparatus for oil demulsification and separation of oil and suspended solids from produced water |
| US6960294B2 (en) * | 2001-06-12 | 2005-11-01 | Hydrotreat, Inc. | Apparatus for the separation of solids from liquids by dissolved gas floatation |
| US7243721B2 (en) * | 2001-06-12 | 2007-07-17 | Hydrotreat, Inc. | Methods and apparatus for heating oil production reservoirs |
| US6808693B2 (en) * | 2001-06-12 | 2004-10-26 | Hydrotreat, Inc. | Methods and apparatus for increasing and extending oil production from underground formations nearly depleted of natural gas drive |
| US7776213B2 (en) * | 2001-06-12 | 2010-08-17 | Hydrotreat, Inc. | Apparatus for enhancing venturi suction in eductor mixers |
| AT410760B (de) * | 2001-06-19 | 2003-07-25 | Andritz Ag Maschf | Sortier- bzw. filtriervorrichtung für mehrphasengemische |
| FR2827188B1 (fr) * | 2001-07-16 | 2004-07-09 | Centre Nat Rech Scient | Dispositif de filtration dynamique a disque rotatif |
| AU2002343599A1 (en) * | 2001-11-02 | 2003-05-19 | Millipore Corporation | Membrane adsorber device |
| WO2003068271A2 (en) * | 2002-02-14 | 2003-08-21 | Benesi Steve C | Pressure filter apparatus |
| US7341609B2 (en) * | 2002-10-03 | 2008-03-11 | Genesis Fueltech, Inc. | Reforming and hydrogen purification system |
| EP1516657A1 (de) * | 2003-08-28 | 2005-03-23 | Joseph Kuo | Laminierter, modularer Wasserfilter |
| DE10357520A1 (de) * | 2003-12-08 | 2005-07-07 | Andreas Kufferath Gmbh & Co. Kg | Rotationsscherfilter |
| US20050188616A1 (en) * | 2004-02-27 | 2005-09-01 | Bizjak Travis A. | Fuel processing treatment system and fuel processing systems containing the same |
| KR20070011523A (ko) * | 2004-05-17 | 2007-01-24 | 더 프록터 앤드 갬블 캄파니 | 세척액을 정화 및 재순환시키는 세척 방법 및 시스템 |
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| TWI291457B (en) * | 2005-04-20 | 2007-12-21 | Kuo Chi Chang | Water processing device capable of promoting cleaning effect of filtration membrane |
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| US7939051B2 (en) | 2006-05-23 | 2011-05-10 | Idatech, Llc | Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same |
| WO2007144343A1 (de) * | 2006-06-13 | 2007-12-21 | Basf Se | Verfahren zur auftrennung einer fluiden einsatzmischung durch dynamische cross-flow-filtration |
| DE102006032647A1 (de) * | 2006-07-13 | 2008-01-17 | Westfalia Separator Ag | Verfahren und Vorrichtung zum Verringern oder Verhindern des Zusetzens einer Membran |
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| FR2920099B1 (fr) * | 2007-08-24 | 2019-12-13 | Societe Techniques Industrielles Appliquees-Tia | Conception realisation de disque adapte au decolmatage dynamique permanent des membranes planes de filtration tangentielle. |
| US8262752B2 (en) | 2007-12-17 | 2012-09-11 | Idatech, Llc | Systems and methods for reliable feedstock delivery at variable delivery rates |
| US20090200176A1 (en) | 2008-02-07 | 2009-08-13 | Mccutchen Co. | Radial counterflow shear electrolysis |
| US7757866B2 (en) * | 2007-12-20 | 2010-07-20 | Mccutchen Co. | Rotary annular crossflow filter, degasser, and sludge thickener |
| US8268136B2 (en) | 2007-12-20 | 2012-09-18 | McCutchen, Co. | Electrohydraulic and shear cavitation radial counterflow liquid processor |
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| BRPI0912901A2 (pt) * | 2008-08-19 | 2015-10-06 | Dow Global Technologies Llc | processo para produzir uma composição de catalisador classificado, processo de polimerização, aparelhagem para produzir uma composição de catalisador classificado e método para determinar o teor de sólidos em uma pasta |
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| CN112843842B (zh) * | 2019-11-12 | 2022-05-24 | 杭州科百特过滤器材有限公司 | 一种过滤器及其安装和拆卸方法 |
| US11712655B2 (en) | 2020-11-30 | 2023-08-01 | H2 Powertech, Llc | Membrane-based hydrogen purifiers |
| US20220347603A1 (en) * | 2021-04-30 | 2022-11-03 | Pall Corporation | Filter disk segments |
| CN114470927A (zh) * | 2022-02-23 | 2022-05-13 | 北京首创环境科技有限公司 | 一种环片式自清洁过滤器及使用方法 |
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-
1993
- 1993-06-23 US US08/080,215 patent/US5679249A/en not_active Expired - Fee Related
-
1994
- 1994-06-23 AU AU71793/94A patent/AU7179394A/en not_active Abandoned
- 1994-06-23 JP JP7503134A patent/JPH08511984A/ja active Pending
- 1994-06-23 DK DK94920823T patent/DK0705132T3/da active
- 1994-06-23 EP EP94920823A patent/EP0705132B1/de not_active Expired - Lifetime
- 1994-06-23 WO PCT/US1994/007269 patent/WO1995000231A1/en active IP Right Grant
- 1994-06-23 DE DE69424670T patent/DE69424670T2/de not_active Expired - Fee Related
- 1994-06-23 CA CA002165963A patent/CA2165963A1/en not_active Abandoned
- 1994-06-23 CN CN94193007A patent/CN1128501A/zh active Pending
-
1997
- 1997-02-25 US US08/806,117 patent/US6106713A/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005056586A1 (de) * | 2005-10-14 | 2007-04-19 | Hans Huber Ag Maschinen- Und Anlagenbau | Filtereinrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1995000231A1 (en) | 1995-01-05 |
| US5679249A (en) | 1997-10-21 |
| CN1128501A (zh) | 1996-08-07 |
| JPH08511984A (ja) | 1996-12-17 |
| US6106713A (en) | 2000-08-22 |
| DK0705132T3 (da) | 2000-08-14 |
| EP0705132A1 (de) | 1996-04-10 |
| EP0705132B1 (de) | 2000-05-24 |
| CA2165963A1 (en) | 1995-01-05 |
| DE69424670D1 (de) | 2000-06-29 |
| EP0705132A4 (de) | 1997-10-29 |
| AU7179394A (en) | 1995-01-17 |
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| 8339 | Ceased/non-payment of the annual fee |