DK185787A - Hydrofob mikrofiltreringsmembran - Google Patents

Hydrofob mikrofiltreringsmembran

Info

Publication number
DK185787A
DK185787A DK185787A DK185787A DK185787A DK 185787 A DK185787 A DK 185787A DK 185787 A DK185787 A DK 185787A DK 185787 A DK185787 A DK 185787A DK 185787 A DK185787 A DK 185787A
Authority
DK
Denmark
Prior art keywords
microfiltration membrane
hydrophobic microfiltration
hydrophobic
membrane
microfiltration
Prior art date
Application number
DK185787A
Other languages
English (en)
Other versions
DK185787D0 (da
Inventor
Hiroshi Nomura
Original Assignee
Applied Membrane Tech
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 Applied Membrane Tech filed Critical Applied Membrane Tech
Publication of DK185787D0 publication Critical patent/DK185787D0/da
Publication of DK185787A publication Critical patent/DK185787A/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/009—After-treatment of organic or inorganic membranes with wave-energy, particle-radiation or plasma
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/14—Surface shaping of articles, e.g. embossing; Apparatus therefor by plasma treatment
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/10—Hollow fibers or tubes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/16—Hollow fibers
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/02—Separating microorganisms from the culture medium; Concentration of biomass

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DK185787A 1986-04-11 1987-04-10 Hydrofob mikrofiltreringsmembran DK185787A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85114286A 1986-04-11 1986-04-11

Publications (2)

Publication Number Publication Date
DK185787D0 DK185787D0 (da) 1987-04-10
DK185787A true DK185787A (da) 1987-10-12

Family

ID=25310072

Family Applications (1)

Application Number Title Priority Date Filing Date
DK185787A DK185787A (da) 1986-04-11 1987-04-10 Hydrofob mikrofiltreringsmembran

Country Status (4)

Country Link
JP (1) JPS62294407A (da)
AU (1) AU7135087A (da)
DE (1) DE3712491A1 (da)
DK (1) DK185787A (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3929648C1 (da) * 1989-09-06 1990-11-29 Sartorius Gmbh, 3400 Goettingen, De
US5798261A (en) * 1989-10-31 1998-08-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Distributed pore chemistry in porous organic polymers
DE69117174T2 (de) * 1990-11-29 1996-07-04 Nitto Denko Corp Filtrationsfilm für flüssigkeiten sowie diesen film verwendende filtervorrichtung
EP0887098B1 (en) * 1991-09-11 2006-06-14 Pall Corporation Gas plasma treated porous medium and method of separation using same
JP3140464B2 (ja) * 1991-12-27 2001-03-05 三井化学株式会社 高分子量ポリエチレン二軸配向フィルムおよびその製造方法、ならびに表面改質高分子量ポリエチレン二軸配向フィルム
JPH08506741A (ja) * 1993-02-10 1996-07-23 アクゾ ノーベル ナムローゼ フェンノートシャップ 医療目的のための変性膜
US6387271B1 (en) 1995-09-14 2002-05-14 Pall Corporation Method for separating solid particulates from a liquid
US5922281A (en) * 1996-01-11 1999-07-13 Medtronic, Inc. Surface treatment for micro-conduits employed in blood heat exchange system
SE9901100D0 (sv) * 1999-03-24 1999-03-24 Amersham Pharm Biotech Ab Surface and tis manufacture and uses
DE19918221C1 (de) * 1999-04-22 2000-07-27 Delphin Umwelttechnik Gmbh Verfahren zur physikalischen Elimination von Keimen, Schweb- und Feststoffen aus Wasser
US20020110681A1 (en) * 2000-12-07 2002-08-15 Amon Moris M. Plasma treated porous film
JP5082347B2 (ja) * 2006-09-05 2012-11-28 旭硝子株式会社 分離膜の製造方法および水処理用分離膜
DE102012001524A1 (de) 2012-01-16 2013-07-18 Ewald Dörken Ag Verfahren zur Herstellung einer hydrophilen Polymermembran und Polymermembran
CN115073795B (zh) * 2022-07-14 2023-12-05 佛山科学技术学院 一种基于二氧化碳等离子体的疏水性聚合物材料表面亲水改性方法

Also Published As

Publication number Publication date
AU7135087A (en) 1987-10-15
JPS62294407A (ja) 1987-12-21
DE3712491A1 (de) 1987-10-15
DK185787D0 (da) 1987-04-10

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment