WO2011012995A3 - Vorrichtung und verfahren zum mischen und austauschen von fluiden - Google Patents

Vorrichtung und verfahren zum mischen und austauschen von fluiden Download PDF

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Publication number
WO2011012995A3
WO2011012995A3 PCT/IB2010/001904 IB2010001904W WO2011012995A3 WO 2011012995 A3 WO2011012995 A3 WO 2011012995A3 IB 2010001904 W IB2010001904 W IB 2010001904W WO 2011012995 A3 WO2011012995 A3 WO 2011012995A3
Authority
WO
WIPO (PCT)
Prior art keywords
chamber
fluid
mixing
membrane
permeable
Prior art date
Application number
PCT/IB2010/001904
Other languages
English (en)
French (fr)
Other versions
WO2011012995A2 (de
Inventor
Alex Knobel
Original Assignee
Alex Knobel
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 Alex Knobel filed Critical Alex Knobel
Priority to JP2012522274A priority Critical patent/JP2013500845A/ja
Priority to BR112012001822A priority patent/BR112012001822A2/pt
Priority to RU2012107489/05A priority patent/RU2012107489A/ru
Priority to US13/388,197 priority patent/US20120174772A1/en
Priority to KR1020127005552A priority patent/KR20120085740A/ko
Priority to EP10771508A priority patent/EP2459294A2/de
Priority to CA2769701A priority patent/CA2769701A1/en
Priority to CN2010800445077A priority patent/CN102596349A/zh
Publication of WO2011012995A2 publication Critical patent/WO2011012995A2/de
Publication of WO2011012995A3 publication Critical patent/WO2011012995A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0031—Degasification of liquids by filtration
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
    • B01F25/4331—Mixers with bended, curved, coiled, wounded mixing tubes or comprising elements for bending the flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
    • B01F25/4337—Mixers with a diverging-converging cross-section
    • 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
    • B01D2321/2066—Pulsated flow
    • 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
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric
    • B01F23/231245—Fabric in the form of woven, knitted, braided, non-woven or flocculated fibers or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23126—Diffusers characterised by the shape of the diffuser element
    • B01F23/231265—Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Nanotechnology (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Die Erfindung betrifft eine Vorrichtung und ein Verfahren zum Mischen und Austauschen von Fluiden, mit einer ersten Kammer (2) und einer an die erste Kammer angrenzenden zweiten Kammer (4), wobei die erste Kammer (2) eine von mindestens einem ersten Fluid (F) und einem zweiten Fluid (G) in einer Mischfluid- Strömungsrichtung durchströmbare Mischkammer mit statischen Mischelementen (6) ist und die zweite Kammer (4) eine von dem zweiten Fluid (G) durchströmbare Fluidzufuhrkammer oder Fluidabfuhrkammer ist, wobei zumindest in Teilen des Grenzbereichs zwischen dem Volumen der ersten Kammer (2) und dem Volumen der zweiten Kammer (4) eine semipermeable Membran (7) angeordnet ist, die für Moleküle oder Molekül-Agglomerate des ersten Fluids (F) undurchlässig ist und für Moleküle oder Molekül-Agglomerate des zweiten Fluids (G) durchlässig ist, dadurch gekennzeichnet, dass die Membran (7) aus einem Material besteht oder mit einem Material beschichtet ist, zu dem zumindest die Moleküle oder Molekül-Agglomerate eines der beiden Fluide (F) eine geringe Affinität aufweisen, und/oder dadurch gekennzeichnet, dass die semipermeable Membran (7) eine elastische Membran ist, die auf eine mit einer Vielzahl von Löchern versehene Stützwand (6) aufgespannt ist.
PCT/IB2010/001904 2009-07-31 2010-08-02 Vorrichtung und verfahren zum mischen und austauschen von fluiden WO2011012995A2 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2012522274A JP2013500845A (ja) 2009-07-31 2010-08-02 流体を混合及び交換するための装置及び方法
BR112012001822A BR112012001822A2 (pt) 2009-07-31 2010-08-02 aparelho e método para a mistura e troca de fluidos
RU2012107489/05A RU2012107489A (ru) 2009-07-31 2010-08-02 Устройство и способ смешения и обмена текучими средствами
US13/388,197 US20120174772A1 (en) 2009-07-31 2010-08-02 Apparatus and method for mixing and exchanging fluids
KR1020127005552A KR20120085740A (ko) 2009-07-31 2010-08-02 유체를 혼합하고 교환하기 위한 장치 및 방법
EP10771508A EP2459294A2 (de) 2009-07-31 2010-08-02 Vorrichtung und verfahren zum mischen und austauschen von fluiden
CA2769701A CA2769701A1 (en) 2009-07-31 2010-08-02 Apparatus and method for mixing and exchanging fluids
CN2010800445077A CN102596349A (zh) 2009-07-31 2010-08-02 用于混合和交换流体的装置和方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH01383/09A CH701558A2 (de) 2009-07-31 2009-07-31 Vorrichtung und Verfahren zum Mischen und Austauschen von Fluiden.
CH1383/09 2009-07-31

Publications (2)

Publication Number Publication Date
WO2011012995A2 WO2011012995A2 (de) 2011-02-03
WO2011012995A3 true WO2011012995A3 (de) 2011-05-19

Family

ID=43501765

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2010/001904 WO2011012995A2 (de) 2009-07-31 2010-08-02 Vorrichtung und verfahren zum mischen und austauschen von fluiden

Country Status (11)

Country Link
US (1) US20120174772A1 (de)
EP (1) EP2459294A2 (de)
JP (1) JP2013500845A (de)
KR (1) KR20120085740A (de)
CN (1) CN102596349A (de)
AT (1) AT14065U1 (de)
BR (1) BR112012001822A2 (de)
CA (1) CA2769701A1 (de)
CH (1) CH701558A2 (de)
RU (1) RU2012107489A (de)
WO (1) WO2011012995A2 (de)

Families Citing this family (8)

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Publication number Priority date Publication date Assignee Title
DE102011102071B4 (de) * 2011-05-19 2015-06-25 Karlsruher Institut für Technologie Vorrichtung und Verfahren zur Untersuchung der Differenzierung von Zellen bei Kontakt mit einem Gradienten einer Lösung aus mindestens einer biologisch wirksamen Spezies
US20180043320A1 (en) 2015-02-24 2018-02-15 The University Of British Columbia Continuous flow microfluidic system
JP2018525209A (ja) 2015-04-28 2018-09-06 ザ・ユニバーシティ・オブ・ブリティッシュ・コロンビア 使い捨てマイクロ流体カートリッジ
EP3088822B1 (de) * 2015-04-29 2019-01-09 Whirlpool Corporation Kühlgerät mit druckausgleichendes ventil
US10076730B2 (en) 2016-01-06 2018-09-18 The University Of British Columbia Bifurcating mixers and methods of their use and manufacture
DE102016119953A1 (de) * 2016-10-19 2018-04-19 Cfd Consultants Gmbh Vorrichtung zum Speichern von elektrischer Energie
CN106943878B (zh) * 2017-04-22 2023-12-19 刘国敏 一种液氨疏油疏水滤芯
KR20220051193A (ko) * 2019-08-28 2022-04-26 마이크로캡스 아게 액적들을 생성하는 디바이스 및 방법

Citations (5)

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US5565149A (en) * 1995-03-15 1996-10-15 Permea, Inc. Control of dissolved gases in liquids
US20030116015A1 (en) * 2001-03-22 2003-06-26 Amitava Sengupta Contactor for debubbling an ink
US20040050786A1 (en) * 2002-09-12 2004-03-18 Avijit Dey Method of removing organic impurities from water
WO2004094022A2 (en) * 2003-04-22 2004-11-04 Mykrolis Corporation Pleated construction for effecting gas transfer membrane
EP1582252A1 (de) * 2004-03-30 2005-10-05 Celgard Inc. Hochwirksamer Kleinstoffaustauschapparat mit Hohlfasermembranen und drei Zu- und Ableitungen

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Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
US5565149A (en) * 1995-03-15 1996-10-15 Permea, Inc. Control of dissolved gases in liquids
US20030116015A1 (en) * 2001-03-22 2003-06-26 Amitava Sengupta Contactor for debubbling an ink
US20040050786A1 (en) * 2002-09-12 2004-03-18 Avijit Dey Method of removing organic impurities from water
WO2004094022A2 (en) * 2003-04-22 2004-11-04 Mykrolis Corporation Pleated construction for effecting gas transfer membrane
EP1582252A1 (de) * 2004-03-30 2005-10-05 Celgard Inc. Hochwirksamer Kleinstoffaustauschapparat mit Hohlfasermembranen und drei Zu- und Ableitungen

Also Published As

Publication number Publication date
KR20120085740A (ko) 2012-08-01
BR112012001822A2 (pt) 2016-03-15
EP2459294A2 (de) 2012-06-06
US20120174772A1 (en) 2012-07-12
AT14065U1 (de) 2015-04-15
RU2012107489A (ru) 2013-09-10
CH701558A2 (de) 2011-01-31
JP2013500845A (ja) 2013-01-10
CA2769701A1 (en) 2011-02-03
WO2011012995A2 (de) 2011-02-03
CN102596349A (zh) 2012-07-18

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