CA981595A - Defouling ultrafiltration cells - Google Patents

Defouling ultrafiltration cells

Info

Publication number
CA981595A
CA981595A CA153,819A CA153819A CA981595A CA 981595 A CA981595 A CA 981595A CA 153819 A CA153819 A CA 153819A CA 981595 A CA981595 A CA 981595A
Authority
CA
Canada
Prior art keywords
defouling
ultrafiltration cells
ultrafiltration
cells
defouling ultrafiltration
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
Application number
CA153,819A
Other languages
English (en)
Other versions
CA153819S (en
Inventor
Peter R. Klinkowski
Eric L. Sandstrom
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.)
Dorr Oliver Inc
Original Assignee
Dorr Oliver Inc
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 Dorr Oliver Inc filed Critical Dorr Oliver Inc
Application granted granted Critical
Publication of CA981595A publication Critical patent/CA981595A/en
Expired legal-status Critical Current

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
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/12—Use of permeate
    • 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
    • B01D2321/16—Use of chemical agents
    • B01D2321/164—Use of bases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CA153,819A 1972-06-15 1972-10-13 Defouling ultrafiltration cells Expired CA981595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26298172A 1972-06-15 1972-06-15

Publications (1)

Publication Number Publication Date
CA981595A true CA981595A (en) 1976-01-13

Family

ID=22999884

Family Applications (1)

Application Number Title Priority Date Filing Date
CA153,819A Expired CA981595A (en) 1972-06-15 1972-10-13 Defouling ultrafiltration cells

Country Status (9)

Country Link
JP (1) JPS5611488B2 (fr)
AU (1) AU473930B2 (fr)
BE (1) BE790785A (fr)
CA (1) CA981595A (fr)
DE (1) DE2327989A1 (fr)
FR (1) FR2187389B1 (fr)
GB (1) GB1414656A (fr)
IT (1) IT976243B (fr)
NL (1) NL7216042A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5047154A (en) * 1983-03-10 1991-09-10 C.P.C. Engineering Company Method and apparatus for enhancing the flux rate of cross-flow filtration systems

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0220749B1 (fr) * 1983-03-10 1992-08-12 C.P.C. Engineering Corp. Procédé pour augmenter la vitesse de passage dans les installations de filtration à courants croisés
DE3606986A1 (de) * 1986-03-04 1987-09-10 Bayer Ag Verfahren zum abtrennen von feststoffen aus feststoffreichen suspensionen
DE4205826A1 (de) * 1992-02-26 1993-09-02 Zehetner Michael Dipl Ing Univ Verfahren und vorrichtung zur reinigung von umkehrosmosegeraeten
DE4312130C2 (de) * 1993-04-14 1996-01-25 Wap Reinigungssysteme Verfahren und Vorrichtung zur Spülung von Rohrmembranen für Flüssigkeits-Aufbereitungsanlagen
EP0820344B1 (fr) * 1995-04-14 1999-11-03 Aquasource Procede pour faire fonctionner et controler un groupe de modules de membranes de filtration, et groupe de modules permettant la mise en oeuvre du procede
DE19701994A1 (de) * 1997-01-22 1998-07-23 Mann & Hummel Filter Filter
DE19718028C1 (de) * 1997-04-29 1998-06-04 Hydac Filtertechnik Gmbh Filtervorrichtung mit Membranmodul
DE10164555A1 (de) * 2001-12-14 2003-06-26 Seitzschenk Filtersystems Gmbh Cross-Flow-Mikrofiltrationsanlage und Verfahren zum Betreiben einer Cross-Flow-Mikrofiltrationsanlage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5047154A (en) * 1983-03-10 1991-09-10 C.P.C. Engineering Company Method and apparatus for enhancing the flux rate of cross-flow filtration systems

Also Published As

Publication number Publication date
IT976243B (it) 1974-08-20
DE2327989A1 (de) 1974-01-03
NL7216042A (fr) 1973-12-18
AU473930B2 (en) 1976-07-08
FR2187389A1 (fr) 1974-01-18
BE790785A (fr) 1973-02-15
GB1414656A (en) 1975-11-19
JPS5611488B2 (fr) 1981-03-14
FR2187389B1 (fr) 1978-02-03
AU4843572A (en) 1974-05-02
JPS4932265A (fr) 1974-03-23

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