FR2677895B1 - Installation de filtration sur membrane avec commande de decolmatage. - Google Patents

Installation de filtration sur membrane avec commande de decolmatage.

Info

Publication number
FR2677895B1
FR2677895B1 FR9107842A FR9107842A FR2677895B1 FR 2677895 B1 FR2677895 B1 FR 2677895B1 FR 9107842 A FR9107842 A FR 9107842A FR 9107842 A FR9107842 A FR 9107842A FR 2677895 B1 FR2677895 B1 FR 2677895B1
Authority
FR
France
Prior art keywords
membrane filtration
cleaning control
filtration installation
installation
cleaning
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
FR9107842A
Other languages
English (en)
Other versions
FR2677895A1 (fr
Inventor
Michel Rumeau
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.)
VERSEAU DEVELOPPEMENT SA
Original Assignee
VERSEAU DEVELOPPEMENT SA
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 VERSEAU DEVELOPPEMENT SA filed Critical VERSEAU DEVELOPPEMENT SA
Priority to FR9107842A priority Critical patent/FR2677895B1/fr
Publication of FR2677895A1 publication Critical patent/FR2677895A1/fr
Application granted granted Critical
Publication of FR2677895B1 publication Critical patent/FR2677895B1/fr
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
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • 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
    • B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—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 bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • B01D29/118—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 bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration open-ended
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/661—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps by using gas-bumps
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed filtering elements
    • 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
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/22—Controlling or regulating
    • 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
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • 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
    • B01D2321/2083—By reversing the flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR9107842A 1991-06-24 1991-06-24 Installation de filtration sur membrane avec commande de decolmatage. Expired - Fee Related FR2677895B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9107842A FR2677895B1 (fr) 1991-06-24 1991-06-24 Installation de filtration sur membrane avec commande de decolmatage.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9107842A FR2677895B1 (fr) 1991-06-24 1991-06-24 Installation de filtration sur membrane avec commande de decolmatage.

Publications (2)

Publication Number Publication Date
FR2677895A1 FR2677895A1 (fr) 1992-12-24
FR2677895B1 true FR2677895B1 (fr) 1993-10-15

Family

ID=9414283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9107842A Expired - Fee Related FR2677895B1 (fr) 1991-06-24 1991-06-24 Installation de filtration sur membrane avec commande de decolmatage.

Country Status (1)

Country Link
FR (1) FR2677895B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2699830B1 (fr) * 1992-12-29 1995-03-17 Ravier Jean Pierre Installation pour la filtration de liquides tels que l'eau.
FR2707520B1 (fr) * 1993-07-15 1995-10-06 Electricite De France Procédé de filtration d'un liquide, par écoulement tangentiel le long d'une membrane et décolmatage périodique.
NL9400647A (nl) * 1994-04-22 1995-12-01 Stork Friesland Bv Membraanfiltratiesysteem, werkwijze voor het onderwerpen van een vloeistof aan membraanfiltratie en werkwijze voor het reinigen van een dergelijk membraanfiltratiesysteem.
WO2001010540A2 (fr) * 1999-08-05 2001-02-15 Microfiltration Technology Aps Procede de filtration a contre courant et installation de filtration a contre courant
NL1012975C2 (nl) * 1999-09-03 2001-03-06 Stork Friesland Bv Werkwijze voor het verwijderen van organische stoffen (TOC), pesticiden, of andere stoffen uit een zoutoplossing.
NL2000799C2 (nl) * 2007-08-08 2009-02-10 Prime Water Internat N V Inrichting voor het filtreren van verontreinigd water.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1436302C3 (de) * 1964-06-18 1975-05-15 Heinz 4300 Essen Eickemeyer Anschwemmfilter
NL6916133A (en) * 1968-10-25 1970-04-28 Filter cleaning by flow reversal
US3786924A (en) * 1971-07-22 1974-01-22 Delro Inc Water purification system
FR2249700A1 (en) * 1973-11-06 1975-05-30 Beaudrey Et Cie Sa Backwash cleaning screen in pressure filter for liquids - with filtered liquid under pressure of gas compressed by incoming liquid
JPS5695313A (en) * 1979-12-29 1981-08-01 Nippon Enbairo Kogyo Kk Filter and filtration method
FR2548167A1 (fr) * 1983-06-20 1985-01-04 Meridional Oenologie Centre Procede et dispositif de traitement des liquides aqueux, effluents industriels et agro-alimentaires, pour l'obtention d'eaux steriles ou potables et leur reutilisation ou recyclage
FR2586202B1 (fr) * 1985-08-13 1989-11-17 Meridional Oenologie Centre Procedes et dispositifs de decolmatage en marche d'un filtre tangentiel
JPH02126922A (ja) * 1988-11-04 1990-05-15 Mitsui Eng & Shipbuild Co Ltd 分離膜の逆洗方法

Also Published As

Publication number Publication date
FR2677895A1 (fr) 1992-12-24

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Legal Events

Date Code Title Description
ST Notification of lapse