HU185366B - Method and apparatus for membrane filtering - Google Patents

Method and apparatus for membrane filtering

Info

Publication number
HU185366B
HU185366B HUFO000840A HU185366B HU 185366 B HU185366 B HU 185366B HU FO000840 A HUFO000840 A HU FO000840A HU 185366 B HU185366 B HU 185366B
Authority
HU
Hungary
Prior art keywords
membrane filtering
membrane
filtering
Prior art date
Application number
Other languages
Hungarian (hu)
Inventor
Eberhard Friedrich
Rainer Tietze
Gerda Koschade
Sylvia Morgenstern
Werner Neustadt
Friedrich Kutzsche
Hans Herrmann
Original Assignee
Wassertech Forschung
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 Wassertech Forschung filed Critical Wassertech Forschung
Publication of HU185366B publication Critical patent/HU185366B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/08—Thickening liquid suspensions by filtration
    • B01D17/085—Thickening liquid suspensions by filtration with membranes
    • 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
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/18—Use of gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
HUFO000840 1978-10-16 1979-10-16 Method and apparatus for membrane filtering HU185366B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20845278A DD148859A3 (en) 1978-10-16 1978-10-16 PROCESS FOR MEMBRANE FILTRATION AND DEVICE FOR THEIR IMPLEMENTATION

Publications (1)

Publication Number Publication Date
HU185366B true HU185366B (en) 1985-01-28

Family

ID=5514856

Family Applications (1)

Application Number Title Priority Date Filing Date
HUFO000840 HU185366B (en) 1978-10-16 1979-10-16 Method and apparatus for membrane filtering

Country Status (6)

Country Link
AT (1) AT371360B (en)
CS (1) CS222972B1 (en)
DD (1) DD148859A3 (en)
DE (1) DE2941164A1 (en)
HU (1) HU185366B (en)
SU (1) SU1424862A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545472B1 (en) * 1983-05-05 1988-05-20 Rhone Poulenc Spec Chim APPARATUS AND METHOD FOR THE TREATMENT OF POOL WATER WITH A SEPARATOR APPARATUS HAVING SEMI-PERMEABLE MEMBRANES
DE4141993C2 (en) * 1991-12-19 1996-01-11 Umwelt Kolleg Prisma Gmbh Process and device for processing oil-water emulsions with controlled gas supply
AT397647B (en) * 1992-09-18 1994-05-25 Fiedler Johann SYSTEM FOR CLEANING WASHING WATER, ESPECIALLY FOR VEHICLE WASHING SYSTEMS
AT398961B (en) * 1993-03-09 1995-02-27 Preis Peter Filter device
CN100366328C (en) * 1999-08-07 2008-02-06 杰拉尔德·L·布鲁克斯 Apparatus and method for improving an osmosis process
DE102009034550A1 (en) 2009-07-23 2011-02-17 Khs Gmbh Process for cleaning filter structures in filtration plants for filtering liquid products and filtration plant

Also Published As

Publication number Publication date
CS222972B1 (en) 1983-08-26
AT371360B (en) 1983-06-27
DD148859A3 (en) 1981-06-17
ATA673979A (en) 1982-11-15
SU1424862A1 (en) 1988-09-23
DE2941164A1 (en) 1980-06-12

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