BE810348A - COMPOUND LIQUID PURIFICATION FILTER - Google Patents

COMPOUND LIQUID PURIFICATION FILTER

Info

Publication number
BE810348A
BE810348A BE140328A BE140328A BE810348A BE 810348 A BE810348 A BE 810348A BE 140328 A BE140328 A BE 140328A BE 140328 A BE140328 A BE 140328A BE 810348 A BE810348 A BE 810348A
Authority
BE
Belgium
Prior art keywords
purification filter
liquid purification
compound liquid
compound
filter
Prior art date
Application number
BE140328A
Other languages
French (fr)
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 filed Critical
Publication of BE810348A publication Critical patent/BE810348A/en

Links

Classifications

    • 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
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/148—Organic/inorganic mixed matrix membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Filtering Materials (AREA)
  • Water Treatment By Sorption (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BE140328A 1973-02-01 1974-01-30 COMPOUND LIQUID PURIFICATION FILTER BE810348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH145373A CH556682A (en) 1973-02-01 1973-02-01 COMBINATION FILTER FOR CLEANING LIQUIDS, IN PARTICULAR WATER.

Publications (1)

Publication Number Publication Date
BE810348A true BE810348A (en) 1974-05-16

Family

ID=4210815

Family Applications (1)

Application Number Title Priority Date Filing Date
BE140328A BE810348A (en) 1973-02-01 1974-01-30 COMPOUND LIQUID PURIFICATION FILTER

Country Status (13)

Country Link
JP (1) JPS49106062A (en)
AU (1) AU6488974A (en)
BE (1) BE810348A (en)
BR (1) BR7400658D0 (en)
CH (1) CH556682A (en)
DE (1) DE2404089A1 (en)
ES (1) ES422820A1 (en)
FR (1) FR2215994A1 (en)
IL (1) IL44074A0 (en)
IT (1) IT1004834B (en)
NL (1) NL7401213A (en)
TR (1) TR17700A (en)
ZA (1) ZA74419B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758504C2 (en) * 1977-12-28 1985-09-26 Vsesojuznoe naučno-proizvodstvennoe ob"edinenie celljulozno-bumažnoj promyšlennosti, Leningrad Process for the production of filter material
SE436693B (en) * 1981-06-04 1985-01-21 Bofors Ab SET TO MAKE A RECOVERABLE FILTER FOR GAS OR LIQUID SEPARATION
EP0159377A1 (en) * 1984-04-24 1985-10-30 Carl Schleicher & Schüll GmbH & Co. KG Filter and its use
US5942323A (en) * 1995-01-27 1999-08-24 Purafil, Inc. Fiber filter and methods of use thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073735A (en) * 1955-04-18 1963-01-15 American Viscose Corp Method for producing filters
GB1000038A (en) * 1960-12-06
US3353682A (en) * 1966-02-28 1967-11-21 Pall Corp Fluid-permeable fibrous multilayer materials and process of making the same

Also Published As

Publication number Publication date
NL7401213A (en) 1974-08-05
BR7400658D0 (en) 1974-11-19
AU6488974A (en) 1975-07-31
FR2215994A1 (en) 1974-08-30
JPS49106062A (en) 1974-10-08
IT1004834B (en) 1976-07-20
ES422820A1 (en) 1976-11-01
ZA74419B (en) 1974-12-24
CH556682A (en) 1974-12-13
DE2404089A1 (en) 1974-08-15
FR2215994B1 (en) 1977-06-10
IL44074A0 (en) 1974-05-16
TR17700A (en) 1975-07-23

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