BE830972A - Assemblage de membranes filtrantes et de materiau poreux et son utilisation - Google Patents

Assemblage de membranes filtrantes et de materiau poreux et son utilisation

Info

Publication number
BE830972A
BE830972A BE157955A BE157955A BE830972A BE 830972 A BE830972 A BE 830972A BE 157955 A BE157955 A BE 157955A BE 157955 A BE157955 A BE 157955A BE 830972 A BE830972 A BE 830972A
Authority
BE
Belgium
Prior art keywords
assembly
porous material
filter membranes
membranes
filter
Prior art date
Application number
BE157955A
Other languages
English (en)
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 BE830972A publication Critical patent/BE830972A/fr

Links

Classifications

    • 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
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/106—Membranes in the pores of a support, e.g. polymerized in the pores or voids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/18—Testing for antimicrobial activity of a material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Microbiology (AREA)
  • Toxicology (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
BE157955A 1974-07-04 1975-07-03 Assemblage de membranes filtrantes et de materiau poreux et son utilisation BE830972A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742432049 DE2432049B2 (de) 1974-07-04 1974-07-04 Verfahren zur herstellung eines verbunds aus membranfiltern und poroesem material-verbund, und verfahren unter seiner verwendung

Publications (1)

Publication Number Publication Date
BE830972A true BE830972A (fr) 1976-01-05

Family

ID=5919649

Family Applications (1)

Application Number Title Priority Date Filing Date
BE157955A BE830972A (fr) 1974-07-04 1975-07-03 Assemblage de membranes filtrantes et de materiau poreux et son utilisation

Country Status (7)

Country Link
BE (1) BE830972A (fr)
DE (1) DE2432049B2 (fr)
DK (1) DK301475A (fr)
FR (1) FR2276859A1 (fr)
IT (1) IT1040799B (fr)
LU (1) LU72885A1 (fr)
NL (1) NL7507924A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085166B1 (fr) * 1981-12-30 1986-06-25 New York Blood Center, Inc. Filtre et son procédé de fabrication
SE430218B (sv) * 1981-12-30 1983-10-31 Blombaeck E G B Filter och sett att framstella ett sadant
DE3707054A1 (de) * 1987-03-05 1988-09-15 Akzo Gmbh Verfahren zum herstellen einer zweischichtmembran
DE3920562C1 (en) * 1989-06-23 1990-07-12 Amafilter Membrantechnik Gmbh, 3012 Langenhagen, De Plate membrane used in micro- and ultra-filtration - obtd. by forming polymer membrane layer on rigid and porous plate through phase inversion process

Also Published As

Publication number Publication date
IT1040799B (it) 1979-12-20
FR2276859A1 (fr) 1976-01-30
NL7507924A (nl) 1976-01-06
DE2432049B2 (de) 1977-07-07
DK301475A (da) 1976-01-05
DE2432049A1 (de) 1976-01-22
LU72885A1 (fr) 1976-11-11

Similar Documents

Publication Publication Date Title
IL48373A0 (en) Porous glass membranes and their manufacture
SE7415097L (sv) Element for filtrering och separation av vetskeblandningar
AT364719B (de) Blutfilterelement
SE411301B (sv) Blodfiltreringspase
IT1024966B (it) Cartuccia filtrante
SE7510161L (sv) Interpolerande digitalfilter
GB1519992A (en) Membrane filtration element porous tubes
DK434974A (da) Anleg til membranfiltrering
FR2281004A1 (fr) Filtre passe-bande
SE7512561L (sv) Filter
JPS52154814A (en) Improvement of porous substances
BE828462A (nl) Filtersamenstel
SE424788B (sv) Separatormaterial av ej vevt textilmaterial
AT339339B (de) Filterelement fur schichten- und anschwemmschichtenfilter
BE830972A (fr) Assemblage de membranes filtrantes et de materiau poreux et son utilisation
AT340951B (de) Filtergewebe
AT345305B (de) Taschenfoermiges flaechenfilterelement
IT1039523B (it) Diaframmi porosi
BE824432A (fr) Structure absorbante composite et applications
IT1033965B (it) Cuscinetto abrasivo flessibile e poroso
IT1039072B (it) Diaframmi porosi
AT334403B (de) Membranfiltrationsanlage
BE829716A (nl) Poreuze polymeerstructuren
SU521913A1 (ru) Фильтр дл очистки воздуха
AT360963B (de) Filterelement