BE830972A - ASSEMBLY OF FILTER MEMBRANES AND POROUS MATERIAL AND ITS USE - Google Patents

ASSEMBLY OF FILTER MEMBRANES AND POROUS MATERIAL AND ITS USE

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
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 BE830972A publication Critical patent/BE830972A/en

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 ASSEMBLY OF FILTER MEMBRANES AND POROUS MATERIAL AND ITS USE BE830972A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742432049 DE2432049B2 (en) 1974-07-04 1974-07-04 METHOD FOR PRODUCING A COMPOSITE OF MEMBRANE FILTERS AND POROESE MATERIAL COMPOSITE, AND METHOD OF USING IT

Publications (1)

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

Family

ID=5919649

Family Applications (1)

Application Number Title Priority Date Filing Date
BE157955A BE830972A (en) 1974-07-04 1975-07-03 ASSEMBLY OF FILTER MEMBRANES AND POROUS MATERIAL AND ITS USE

Country Status (7)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE430218B (en) * 1981-12-30 1983-10-31 Blombaeck E G B FILTER AND SET TO MAKE A SADANT
EP0085166B1 (en) * 1981-12-30 1986-06-25 New York Blood Center, Inc. A filter and a process for the preparation thereof
DE3707054A1 (en) * 1987-03-05 1988-09-15 Akzo Gmbh METHOD FOR PRODUCING A TWO-LAYER MEMBRANE
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
DE2432049B2 (en) 1977-07-07
FR2276859A1 (en) 1976-01-30
DE2432049A1 (en) 1976-01-22
NL7507924A (en) 1976-01-06
LU72885A1 (en) 1976-11-11
DK301475A (en) 1976-01-05
IT1040799B (en) 1979-12-20

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