IL39121A - A device for filtering liquids - Google Patents

A device for filtering liquids

Info

Publication number
IL39121A
IL39121A IL39121A IL3912172A IL39121A IL 39121 A IL39121 A IL 39121A IL 39121 A IL39121 A IL 39121A IL 3912172 A IL3912172 A IL 3912172A IL 39121 A IL39121 A IL 39121A
Authority
IL
Israel
Prior art keywords
filtering liquids
liquids
filtering
Prior art date
Application number
IL39121A
Other languages
English (en)
Other versions
IL39121A0 (en
Original Assignee
Alfa Laval Ab
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 Alfa Laval Ab filed Critical Alfa Laval Ab
Publication of IL39121A0 publication Critical patent/IL39121A0/xx
Publication of IL39121A publication Critical patent/IL39121A/xx

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
    • B01D63/06—Tubular membrane modules
    • 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
    • B01D2321/02—Forward flushing
    • 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
    • B01D2321/04—Backflushing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dairy Products (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
IL39121A 1971-05-18 1972-04-03 A device for filtering liquids IL39121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE06424/71A SE355139B (xx) 1971-05-18 1971-05-18

Publications (2)

Publication Number Publication Date
IL39121A0 IL39121A0 (en) 1972-06-28
IL39121A true IL39121A (en) 1974-12-31

Family

ID=20268637

Family Applications (1)

Application Number Title Priority Date Filing Date
IL39121A IL39121A (en) 1971-05-18 1972-04-03 A device for filtering liquids

Country Status (9)

Country Link
US (1) US3782556A (xx)
CA (1) CA963399A (xx)
DE (1) DE2220308A1 (xx)
FR (1) FR2137655B1 (xx)
GB (1) GB1356501A (xx)
IL (1) IL39121A (xx)
IT (1) IT955505B (xx)
NL (1) NL7204964A (xx)
SE (1) SE355139B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992301A (en) * 1973-11-19 1976-11-16 Raypak, Inc. Automatic flushing system for membrane separation machines such as reverse osmosis machines
US3912624A (en) * 1974-03-26 1975-10-14 Universal Oil Prod Co Cleaning of membrane surfaces
NL164834C (nl) * 1974-07-31 1981-02-16 Wafilin Bv Werkwijze voor het verwijderen van eiwit uit aardappelvruchtwater.
US4346388A (en) * 1980-06-13 1982-08-24 The Mead Corporation Ink jet fluid supply system
US4368119A (en) * 1981-02-19 1983-01-11 Carpools Environmental Protection Services Limited Apparatus for continuous treatment of mixtures
US4552669A (en) * 1983-04-18 1985-11-12 Mott Metallurgical Corporation Pneumatic hydro-pulse filter system and method of operation
GB8807825D0 (en) * 1988-03-31 1988-05-05 Romicon Inc Multiple membrane filtration systems
AT406342B (de) * 1998-07-16 2000-04-25 Noll Alexander Einrichtung zur reinigung von flüssigkeiten
NL1020159C2 (nl) * 2002-03-12 2003-09-16 Waterleiding Mij Overijssel N Inrichting voor het zuiveren van water met behulp van membranen.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US790346A (en) * 1904-05-26 1905-05-23 William Cowern Feed-water purifier.
US3421630A (en) * 1966-04-15 1969-01-14 William A Acosta Filter element and filter system
US3491887A (en) * 1967-10-13 1970-01-27 Gino Maestrelli Solvent filter particularly designed for dry-cleaning plants

Also Published As

Publication number Publication date
GB1356501A (en) 1974-06-12
US3782556A (en) 1974-01-01
DE2220308A1 (de) 1972-12-21
FR2137655A1 (xx) 1972-12-29
NL7204964A (xx) 1972-11-21
CA963399A (en) 1975-02-25
FR2137655B1 (xx) 1974-10-25
IT955505B (it) 1973-09-29
SE355139B (xx) 1973-04-09
IL39121A0 (en) 1972-06-28

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