BR8603849A - Aparelho e metodo para separacoes por permeacao por membrana,usando fluxo segmentado - Google Patents

Aparelho e metodo para separacoes por permeacao por membrana,usando fluxo segmentado

Info

Publication number
BR8603849A
BR8603849A BR8603849A BR8603849A BR8603849A BR 8603849 A BR8603849 A BR 8603849A BR 8603849 A BR8603849 A BR 8603849A BR 8603849 A BR8603849 A BR 8603849A BR 8603849 A BR8603849 A BR 8603849A
Authority
BR
Brazil
Prior art keywords
separation
segmented flow
member permeation
permeation
segmented
Prior art date
Application number
BR8603849A
Other languages
English (en)
Inventor
Thomas Lawrence Peters
Timothy Sean Stevens
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR8603849A publication Critical patent/BR8603849A/pt

Links

Classifications

    • 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
    • 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
    • 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
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/08—Flow guidance means within the module or the apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/18—Specific valves
    • 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
    • B01D2321/2033—By influencing the flow dynamically

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BR8603849A 1985-08-09 1986-08-08 Aparelho e metodo para separacoes por permeacao por membrana,usando fluxo segmentado BR8603849A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/764,268 US4684470A (en) 1985-08-09 1985-08-09 Apparatus and method for membrane-permeation separations using segmented flow

Publications (1)

Publication Number Publication Date
BR8603849A true BR8603849A (pt) 1987-03-24

Family

ID=25070204

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8603849A BR8603849A (pt) 1985-08-09 1986-08-08 Aparelho e metodo para separacoes por permeacao por membrana,usando fluxo segmentado

Country Status (8)

Country Link
US (1) US4684470A (pt)
EP (1) EP0214447B1 (pt)
JP (1) JPH0771621B2 (pt)
KR (1) KR890005259B1 (pt)
AU (1) AU592359B2 (pt)
BR (1) BR8603849A (pt)
CA (1) CA1299497C (pt)
DE (1) DE3688899T2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242471A (en) * 1992-05-22 1993-09-07 The Dow Chemical Company Coupling capillary gas chromatography to traditional liquid chromatography detectors
KR100558291B1 (ko) * 2002-08-16 2006-03-10 주식회사 기프택 튀어 오르는 딱지의 제조방법
US20060280029A1 (en) * 2005-06-13 2006-12-14 President And Fellows Of Harvard College Microfluidic mixer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933293A (en) * 1956-09-12 1960-04-19 Technicon Instr Method of intermixing a plurality of liquids of different specific gravities
BE608328A (pt) * 1960-09-19
US3503515A (en) * 1968-10-03 1970-03-31 Du Pont Permeation separatory apparatus
GB1482405A (en) * 1973-05-29 1977-08-10 Bentley Lab Membrane transfer process and apparatus
FR2231787B1 (pt) * 1973-06-01 1977-02-11 Rhone Poulenc Ind
GB1575805A (en) * 1976-03-12 1980-10-01 Technicon Instr Automatic diagnostic apparatus
US4219426A (en) * 1976-03-19 1980-08-26 Organon Teknika B.V. Dialysis device
JPS535077A (en) * 1976-07-06 1978-01-18 Nourinshiyou Shiyokuhin Sougou Membrane separation method
JPS5615924A (en) * 1979-07-18 1981-02-16 Daiken Kogyo Kk Screw cutter
US4474664A (en) * 1980-01-16 1984-10-02 The Dow Chemical Company Ion analysis method and apparatus
US4529521A (en) * 1983-08-26 1985-07-16 The Dow Chemical Company Method and apparatus for analyzing latexes

Also Published As

Publication number Publication date
DE3688899D1 (de) 1993-09-23
AU6092486A (en) 1987-02-12
AU592359B2 (en) 1990-01-11
JPS6238206A (ja) 1987-02-19
KR890005259B1 (ko) 1989-12-20
EP0214447B1 (en) 1993-08-18
DE3688899T2 (de) 1994-04-14
EP0214447A2 (en) 1987-03-18
US4684470A (en) 1987-08-04
EP0214447A3 (en) 1988-09-07
KR870001851A (ko) 1987-03-28
CA1299497C (en) 1992-04-28
JPH0771621B2 (ja) 1995-08-02

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