PL307394A1 - Method of cleaning filtering modules of an apparatus for clarification of liquids - Google Patents

Method of cleaning filtering modules of an apparatus for clarification of liquids

Info

Publication number
PL307394A1
PL307394A1 PL94307394A PL30739494A PL307394A1 PL 307394 A1 PL307394 A1 PL 307394A1 PL 94307394 A PL94307394 A PL 94307394A PL 30739494 A PL30739494 A PL 30739494A PL 307394 A1 PL307394 A1 PL 307394A1
Authority
PL
Poland
Prior art keywords
clarification
liquids
filtering modules
cleaning filtering
cleaning
Prior art date
Application number
PL94307394A
Inventor
Eduard Hartmann
Original Assignee
Bucher Guyer Ag
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 Bucher Guyer Ag filed Critical Bucher Guyer Ag
Publication of PL307394A1 publication Critical patent/PL307394A1/en

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
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • 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
    • B01D61/145—Ultrafiltration
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
PL94307394A 1993-06-11 1994-06-02 Method of cleaning filtering modules of an apparatus for clarification of liquids PL307394A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH175893 1993-06-11
PCT/CH1994/000103 WO1994029007A1 (en) 1993-06-11 1994-06-02 Process for cleaning the filter modules of a plant for purifying liquids

Publications (1)

Publication Number Publication Date
PL307394A1 true PL307394A1 (en) 1995-05-15

Family

ID=4217884

Family Applications (1)

Application Number Title Priority Date Filing Date
PL94307394A PL307394A1 (en) 1993-06-11 1994-06-02 Method of cleaning filtering modules of an apparatus for clarification of liquids

Country Status (8)

Country Link
EP (1) EP0663852A1 (en)
AU (1) AU6719594A (en)
CA (1) CA2141846A1 (en)
CZ (1) CZ35195A3 (en)
HU (1) HUT71041A (en)
NZ (1) NZ266122A (en)
PL (1) PL307394A1 (en)
WO (1) WO1994029007A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO377796A0 (en) * 1996-11-21 1996-12-19 Memtec America Corporation Microporous membrane filtration and backwashing process
FR2817485B1 (en) * 2000-12-06 2003-01-03 Commissariat Energie Atomique DECOLMATION OF A HOLLOW FIBER FILTER OPERATING IN FRONT MODE
WO2005053824A2 (en) 2003-12-07 2005-06-16 Ben-Gurion University Of The Negev Research And Development Authority Method and system for increasing recovery and preventing precipitation fouling in pressure-driven membrane processes
NL1031926C2 (en) * 2006-05-31 2007-12-03 X Flow Bv Device with a bioreactor and membrane filtration module for treating an incoming fluid.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3818437A1 (en) * 1988-05-31 1989-12-07 Joseph Dipl Ing Brokhage Filter battery
DE3828236C1 (en) * 1988-08-19 1990-01-04 Ag Fuer Industrielle Elektronik Agie Losone Bei Locarno, Losone, Ch
DE3828238A1 (en) * 1988-08-19 1990-02-22 Agie Ag Ind Elektronik DEVICE FOR PROCESSING THE MACHINING LIQUID OF AN ELECTROEROSION MACHINE
CH681768A5 (en) * 1990-07-06 1993-05-28 Bucher Guyer Ag Masch

Also Published As

Publication number Publication date
AU6719594A (en) 1995-01-03
HUT71041A (en) 1995-11-28
EP0663852A1 (en) 1995-07-26
WO1994029007A1 (en) 1994-12-22
CZ35195A3 (en) 1995-09-13
HU9500422D0 (en) 1995-04-28
NZ266122A (en) 1996-12-20
CA2141846A1 (en) 1994-12-22

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