DK655289A - Fremgangsmaade til fremstilling af et poroest organisk materiale, isaer en semi-permeabel membran - Google Patents

Fremgangsmaade til fremstilling af et poroest organisk materiale, isaer en semi-permeabel membran Download PDF

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Publication number
DK655289A
DK655289A DK655289A DK655289A DK655289A DK 655289 A DK655289 A DK 655289A DK 655289 A DK655289 A DK 655289A DK 655289 A DK655289 A DK 655289A DK 655289 A DK655289 A DK 655289A
Authority
DK
Denmark
Prior art keywords
poroest
semi
procedure
manufacturing
organic material
Prior art date
Application number
DK655289A
Other languages
English (en)
Other versions
DK655289D0 (da
Inventor
Philippe Aptel
Jean-Michel Espenan
Original Assignee
Lyonnaise Eaux Eclairage
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 Lyonnaise Eaux Eclairage filed Critical Lyonnaise Eaux Eclairage
Publication of DK655289D0 publication Critical patent/DK655289D0/da
Publication of DK655289A publication Critical patent/DK655289A/da

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
    • B01D69/08—Hollow fibre membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B01D63/066—Tubular membrane modules with a porous block having membrane coated passages
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
DK655289A 1988-12-22 1989-12-21 Fremgangsmaade til fremstilling af et poroest organisk materiale, isaer en semi-permeabel membran DK655289A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8817371A FR2641709B1 (fr) 1988-12-22 1988-12-22 Procede pour la fabrication d'un materiau poreux organique, notamment d'une membrane semi-permeable organique, comportant une pluralite de canaux longitudinaux separes

Publications (2)

Publication Number Publication Date
DK655289D0 DK655289D0 (da) 1989-12-21
DK655289A true DK655289A (da) 1990-06-23

Family

ID=9373557

Family Applications (1)

Application Number Title Priority Date Filing Date
DK655289A DK655289A (da) 1988-12-22 1989-12-21 Fremgangsmaade til fremstilling af et poroest organisk materiale, isaer en semi-permeabel membran

Country Status (6)

Country Link
US (1) US5089187A (da)
EP (1) EP0375003A1 (da)
JP (1) JPH02265630A (da)
CA (1) CA2004320A1 (da)
DK (1) DK655289A (da)
FR (1) FR2641709B1 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1009866C2 (nl) * 1998-08-14 2000-02-15 Search B V S Membraansystemen en gebruik daarvan.
NL1012486C2 (nl) * 1999-07-01 2001-01-03 Search B V S Werkwijze voor het vervaardigen van meerkanaalsmembranen, meerkanaalsmembranen en het gebruik daarvan bij scheidingsmethoden.
FR2834466A1 (fr) * 2002-01-10 2003-07-11 Centre Nat Rech Scient Nouveaux moyens pour l'hebergement de cellules et leurs applications
US7951449B2 (en) * 2002-06-27 2011-05-31 Wenguang Ma Polyester core materials and structural sandwich composites thereof
US20050045554A1 (en) * 2003-08-28 2005-03-03 Gambro Lundia Ab Membrane unit element, semipermeable membrane, filtration device, and processes for manufacturing the same
GB2408961A (en) * 2003-12-12 2005-06-15 Univ Cambridge Tech Apparatus and method
EP2451564A1 (en) 2009-07-09 2012-05-16 Dow Global Technologies LLC Spiral wound module including membrane sheet with capillary channels
CN102481522B (zh) * 2009-08-28 2014-09-24 陶氏环球技术有限责任公司 包含具有毛细管通道的膜片材的过滤组件
US8114478B1 (en) 2010-09-17 2012-02-14 Dow Global Technologies Llc Dual-sided membrane sheet and method for making the same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1586563A (da) * 1968-10-29 1970-02-20
US3975478A (en) * 1974-08-14 1976-08-17 Monsanto Company Method for producing highly permeable acrylic hollow fibers
JPS5193786A (en) * 1975-02-15 1976-08-17 Makurokagatano chukuseni
NL7907213A (nl) * 1978-10-02 1980-04-08 Akzo Nv Dialysemembraan gevormd door een keten van holle vezels.
JPS583722B2 (ja) * 1978-12-28 1983-01-22 日機装株式会社 物質交換装置
JPS56307A (en) * 1979-06-14 1981-01-06 Nippon Zeon Co Ltd Hollow membrane of high polymer, its production and nozzle for producing the same
EP0048267A1 (en) * 1980-03-24 1982-03-31 Baxter Travenol Laboratories, Inc. Method of forming diffusion membrane units utilizing spaced mandrels
WO1983000705A1 (en) * 1981-08-22 1983-03-03 Nohmi, Takashi Aromatic polysulfone resin hollow yarn membrane and process for manufacturing same
JPS58132111A (ja) * 1982-01-29 1983-08-06 Asahi Chem Ind Co Ltd ポリスルホン中空糸
JPS5982906A (ja) * 1982-11-01 1984-05-14 Daicel Chem Ind Ltd シ−ト状膜分離素子及び膜分離モジユ−ル
JPS59189903A (ja) * 1983-04-09 1984-10-27 Kanegafuchi Chem Ind Co Ltd 中空糸状フイルタ−およびその製法
EP0195860A1 (en) * 1983-11-01 1986-10-01 Jun Taga Porous membranes and processes for producing the porous membranes
US4681713A (en) * 1984-03-15 1987-07-21 Toyo Boseki Kabushiki Kaisha Method of making a hollow fiber membrane for dialysis
EP0183757B1 (fr) * 1984-06-13 1991-10-30 Lyonnaise Des Eaux - Dumez Procede de fabrication de fibres creuses et leurs applications notamment dans le domaine des separations par membranes
FR2616812B1 (fr) * 1987-06-18 1989-07-07 Lyonnaise Eaux Procede de fabrication d'un materiau poreux organique et notamment d'une membrane semi-permeable organique, filiere pour la mise en oeuvre de ce procede, membranes realisees et modules de filtration renfermant ces membranes

Also Published As

Publication number Publication date
JPH02265630A (ja) 1990-10-30
DK655289D0 (da) 1989-12-21
EP0375003A1 (fr) 1990-06-27
CA2004320A1 (fr) 1990-06-22
FR2641709A1 (fr) 1990-07-20
US5089187A (en) 1992-02-18
FR2641709B1 (fr) 1992-01-17

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