FR2872437B1 - Decolmatage d'un filtre a fibres creuses utilisable notamment pour des effluents moussants - Google Patents

Decolmatage d'un filtre a fibres creuses utilisable notamment pour des effluents moussants

Info

Publication number
FR2872437B1
FR2872437B1 FR0451377A FR0451377A FR2872437B1 FR 2872437 B1 FR2872437 B1 FR 2872437B1 FR 0451377 A FR0451377 A FR 0451377A FR 0451377 A FR0451377 A FR 0451377A FR 2872437 B1 FR2872437 B1 FR 2872437B1
Authority
FR
France
Prior art keywords
decolmation
effluents
foaming
hollow fiber
fiber filter
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
FR0451377A
Other languages
English (en)
Other versions
FR2872437A1 (fr
Inventor
Sandrine Poulain
Jean Gabriel Givaudan
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR0451377A priority Critical patent/FR2872437B1/fr
Publication of FR2872437A1 publication Critical patent/FR2872437A1/fr
Application granted granted Critical
Publication of FR2872437B1 publication Critical patent/FR2872437B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • 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
    • B01D63/024—Hollow fibre modules with a single potted end
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/10—Specific supply elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/90—Additional auxiliary systems integrated with the module or 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
    • B01D2313/90—Additional auxiliary systems integrated with the module or apparatus
    • B01D2313/903—Integrated control or detection device
    • 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
    • B01D2321/18—Use of gases
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR0451377A 2004-06-30 2004-06-30 Decolmatage d'un filtre a fibres creuses utilisable notamment pour des effluents moussants Expired - Fee Related FR2872437B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0451377A FR2872437B1 (fr) 2004-06-30 2004-06-30 Decolmatage d'un filtre a fibres creuses utilisable notamment pour des effluents moussants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0451377A FR2872437B1 (fr) 2004-06-30 2004-06-30 Decolmatage d'un filtre a fibres creuses utilisable notamment pour des effluents moussants

Publications (2)

Publication Number Publication Date
FR2872437A1 FR2872437A1 (fr) 2006-01-06
FR2872437B1 true FR2872437B1 (fr) 2007-02-16

Family

ID=34945704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0451377A Expired - Fee Related FR2872437B1 (fr) 2004-06-30 2004-06-30 Decolmatage d'un filtre a fibres creuses utilisable notamment pour des effluents moussants

Country Status (1)

Country Link
FR (1) FR2872437B1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108882A (en) * 1977-03-04 1978-09-22 Kuraray Co Ltd Back washing method for hollow filament membrane
US4540490A (en) * 1982-04-23 1985-09-10 Jgc Corporation Apparatus for filtration of a suspension
JPS60137404A (ja) * 1983-12-26 1985-07-22 Sankyo Seiki Mfg Co Ltd 吊下げフイルタ−の逆洗浄方法
JP2904564B2 (ja) * 1990-08-31 1999-06-14 オルガノ株式会社 中空糸膜を用いる濾過塔のスクラビング方法
JP2858913B2 (ja) * 1990-09-26 1999-02-17 オルガノ株式会社 中空糸膜を用いる濾過方法
JP3160609B2 (ja) * 1995-03-31 2001-04-25 三造環境エンジニアリング株式会社 膜装置及び膜処理装置
FR2817485B1 (fr) * 2000-12-06 2003-01-03 Commissariat Energie Atomique Decolmatage d'un filtre a fibres creuses fonctionnant en mode frontal

Also Published As

Publication number Publication date
FR2872437A1 (fr) 2006-01-06

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Legal Events

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Year of fee payment: 13

ST Notification of lapse

Effective date: 20180228