DE69402262D1 - Eingeschlossene Wirbelstrom Ultra-Mischvorrichtung - Google Patents

Eingeschlossene Wirbelstrom Ultra-Mischvorrichtung

Info

Publication number
DE69402262D1
DE69402262D1 DE69402262T DE69402262T DE69402262D1 DE 69402262 D1 DE69402262 D1 DE 69402262D1 DE 69402262 T DE69402262 T DE 69402262T DE 69402262 T DE69402262 T DE 69402262T DE 69402262 D1 DE69402262 D1 DE 69402262D1
Authority
DE
Germany
Prior art keywords
eddy current
mixing device
current ultra
ultra
eddy
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
Application number
DE69402262T
Other languages
English (en)
Other versions
DE69402262T2 (de
Inventor
Lee Fitzpatrick Frank
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE69402262D1 publication Critical patent/DE69402262D1/de
Application granted granted Critical
Publication of DE69402262T2 publication Critical patent/DE69402262T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/52—Accessories; Auxiliary operation
    • 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
    • B01D2321/10—Use of feed
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
DE69402262T 1993-07-21 1994-07-19 Eingeschlossene Wirbelstrom Ultra-Mischvorrichtung Expired - Fee Related DE69402262T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/095,385 US5411650A (en) 1993-07-21 1993-07-21 Captive vortex high agitation device

Publications (2)

Publication Number Publication Date
DE69402262D1 true DE69402262D1 (de) 1997-04-30
DE69402262T2 DE69402262T2 (de) 1997-09-25

Family

ID=22251728

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69402262T Expired - Fee Related DE69402262T2 (de) 1993-07-21 1994-07-19 Eingeschlossene Wirbelstrom Ultra-Mischvorrichtung

Country Status (4)

Country Link
US (1) US5411650A (de)
EP (1) EP0635299B1 (de)
JP (1) JPH07171352A (de)
DE (1) DE69402262T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540826A (en) * 1995-03-15 1996-07-30 Protein Technologies, Inc. Multi-channel separation device
DE10332789A1 (de) * 2003-07-18 2005-02-17 Universität Stuttgart Membrananordnung, Elektrodialysevorrichtung und Verfahren zur kontinuierlichen elektrodialytischen Entsalzung
CN100518905C (zh) * 2004-11-02 2009-07-29 浙江欧美环境工程有限公司 折返式电除盐器
EP2576026A1 (de) * 2010-05-26 2013-04-10 The Charles Stark Draper Laboratory, Inc. Mikrogefertigte künstliche lungenunterstützungsvorrichtung, anwendungsverfahren und ihre herstellung
DE102012103538A1 (de) * 2012-04-23 2013-10-24 Karlsruher Institut für Technologie Verfahren und Vorrichtung zur Entfernung von Filterkuchen aus viskosen kompressiblen Materialien
EP3134145B1 (de) 2014-04-23 2019-06-12 The Charles Stark Draper Laboratory, Inc. Blutoxygenator

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860095A (en) * 1952-07-22 1958-11-11 Ionics Separation of electrolytic solutions into concentrated and dilute streams
US2826544A (en) * 1954-04-26 1958-03-11 Ionics Hydraulic distribution means for electrodialysis systems
USRE25265E (en) * 1957-10-22 1962-10-16 Kollsman
US3294671A (en) * 1963-05-09 1966-12-27 American Mach & Foundry Electrodialysis apparatus having a vertical serpentine flow path
DE1517936A1 (de) * 1966-07-27 1970-09-10 Ghh Man Anlagen Verfahren zum Ionenaustausch in Gegenstromkolonnen
US3761386A (en) * 1971-08-02 1973-09-25 Process Research Inc Novel membrane spacer
JPS5437731A (en) * 1977-08-30 1979-03-20 Fuji Photo Film Co Ltd Method and apparatus for controlling halogen ion concentration in photographic processing solution
EP0006006A1 (de) * 1978-05-31 1979-12-12 Teijin Engineering Ltd. Vorrichtung und Verfahren zur Regenerierung einer gebrauchten Bleichfixierbades sowie zur Wiedergewinnung von Silber
US4204930A (en) * 1979-04-13 1980-05-27 Teijin Limited Method and apparatus for regenerating spent photographic bleach-fixer solution
JPS561048A (en) * 1979-06-15 1981-01-08 Fuji Photo Film Co Ltd Regenerating method for waste photographic processing solution
US4330386A (en) * 1980-12-31 1982-05-18 Diamond Shamrock Corporation Combined ion-exchange particulate bed electrolytic cell
SU1119708A1 (ru) * 1983-05-03 1984-10-23 Институт коллоидной химии и химии воды им.А.В.Думанского Электродиализатор дл обессоливани водных растворов
US4636296A (en) * 1983-08-18 1987-01-13 Gerhard Kunz Process and apparatus for treatment of fluids, particularly desalinization of aqueous solutions
US4525259A (en) * 1983-11-10 1985-06-25 Electrochem International, Inc. Method and apparatus for electrodialysis
US4911847A (en) * 1983-12-20 1990-03-27 Membrex, Inc. Process for controlling the permeate composition in a rotary filtration device
WO1986000237A1 (en) * 1984-06-18 1986-01-16 Permutit - Boby Limited Fluid separation cells and spacers for use in these
DE3580418D1 (de) * 1984-07-31 1990-12-13 Hitachi Ltd Elektrophoretisches trennverfahren mit freier stroemung und apparat dafuer.
US4608140A (en) * 1985-06-10 1986-08-26 Ionics, Incorporated Electrodialysis apparatus and process
DE3536778A1 (de) * 1985-10-16 1987-05-14 Stantech Gmbh Elektrodialyse-membranstapeleinheit fuer mehrkammerprozesse
US4781809A (en) * 1986-07-21 1988-11-01 Ionics, Incorporated Recovering free organic acids from solutions in which they occur with other organic matter
GB8817793D0 (en) * 1988-07-26 1988-09-01 British Petroleum Co Plc Mixing apparatus
GB8825957D0 (en) * 1988-11-05 1988-12-14 British Petroleum Co Plc Mixing system
WO1991002555A1 (en) * 1989-08-17 1991-03-07 Brian John Bellhouse Method and apparatus for effecting the transfer of heat or mass through a membrane involving the use of vortices
US5292422A (en) * 1992-09-15 1994-03-08 Ip Holding Company Modules for electrodeionization apparatus

Also Published As

Publication number Publication date
JPH07171352A (ja) 1995-07-11
EP0635299B1 (de) 1997-03-26
DE69402262T2 (de) 1997-09-25
EP0635299A1 (de) 1995-01-25
US5411650A (en) 1995-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee