FR2698559B1 - Mixing exchanger with chaotic convection effect. - Google Patents

Mixing exchanger with chaotic convection effect.

Info

Publication number
FR2698559B1
FR2698559B1 FR9214386A FR9214386A FR2698559B1 FR 2698559 B1 FR2698559 B1 FR 2698559B1 FR 9214386 A FR9214386 A FR 9214386A FR 9214386 A FR9214386 A FR 9214386A FR 2698559 B1 FR2698559 B1 FR 2698559B1
Authority
FR
France
Prior art keywords
convection effect
chaotic convection
mixing exchanger
exchanger
mixing
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
FR9214386A
Other languages
French (fr)
Other versions
FR2698559A1 (en
Inventor
Hassan Peerhossaini
Yves Le Guer
Cathy Castelain
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.)
Universite de Nantes
Original Assignee
Universite de Nantes
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 Universite de Nantes filed Critical Universite de Nantes
Priority to FR9214386A priority Critical patent/FR2698559B1/en
Priority to EP94900882A priority patent/EP0675756A1/en
Priority to CA002150457A priority patent/CA2150457A1/en
Priority to PCT/FR1993/001167 priority patent/WO1994012270A1/en
Publication of FR2698559A1 publication Critical patent/FR2698559A1/en
Application granted granted Critical
Publication of FR2698559B1 publication Critical patent/FR2698559B1/en
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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/243—Tubular reactors spirally, concentrically or zigzag wound
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0052—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for mixers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR9214386A 1992-11-30 1992-11-30 Mixing exchanger with chaotic convection effect. Expired - Fee Related FR2698559B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9214386A FR2698559B1 (en) 1992-11-30 1992-11-30 Mixing exchanger with chaotic convection effect.
EP94900882A EP0675756A1 (en) 1992-11-30 1993-11-26 Chaotic convection effect mixing exchanger
CA002150457A CA2150457A1 (en) 1992-11-30 1993-11-26 Chaotic convection effect mixing exchanger
PCT/FR1993/001167 WO1994012270A1 (en) 1992-11-30 1993-11-26 Chaotic convection effect mixing exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9214386A FR2698559B1 (en) 1992-11-30 1992-11-30 Mixing exchanger with chaotic convection effect.

Publications (2)

Publication Number Publication Date
FR2698559A1 FR2698559A1 (en) 1994-06-03
FR2698559B1 true FR2698559B1 (en) 1995-02-17

Family

ID=9436042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9214386A Expired - Fee Related FR2698559B1 (en) 1992-11-30 1992-11-30 Mixing exchanger with chaotic convection effect.

Country Status (4)

Country Link
EP (1) EP0675756A1 (en)
CA (1) CA2150457A1 (en)
FR (1) FR2698559B1 (en)
WO (1) WO1994012270A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634450A1 (en) * 1996-08-26 1998-03-05 Basf Ag Device for the continuous implementation of chemical reactions
JP2001510725A (en) * 1997-07-24 2001-08-07 アクシーバ・ゲーエムベーハー Continuous chaotic mixer, convection heat exchanger and convection reactor
DE19731891A1 (en) * 1997-07-24 1999-01-28 Hoechst Ag Apparatus for mixing in heat exchanger or carrying out reactions
DE19809219A1 (en) * 1998-03-04 1999-09-09 Basf Ag Process for the continuous production of polymer dispersions by aqueous emulsion polymerization
FR2938268B1 (en) * 2008-11-12 2013-03-29 Centre Nat Rech Scient MICROORGANISM CULTURE PROCESS, BIOREACTOR FOR IMPLEMENTATION AND METHOD FOR PRODUCING SUCH BIOREACTOR
GB201416283D0 (en) * 2014-09-15 2014-10-29 Norprocess As Enzymatic processing plant and method of enzymatic processing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839564C2 (en) * 1978-09-12 1982-10-21 Hoechst Ag, 6000 Frankfurt Device with supply and removal of heat and for mixing liquid media
DE3136589A1 (en) * 1981-09-15 1983-03-31 Bayer Ag TEMPERATURE STATIC MIXER AND REACTOR
DE8202599U1 (en) * 1982-02-02 1982-06-24 Bayer Ag, 5090 Leverkusen DEVICE FOR MIXING AND / OR TEMPERATURE VISCOSE MEDIA

Also Published As

Publication number Publication date
FR2698559A1 (en) 1994-06-03
CA2150457A1 (en) 1994-06-09
WO1994012270A1 (en) 1994-06-09
EP0675756A1 (en) 1995-10-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120731