BE879109A - Fil creux servant de membrane pour dialyse a surfaces d'echange ameliorees - Google Patents

Fil creux servant de membrane pour dialyse a surfaces d'echange ameliorees

Info

Publication number
BE879109A
BE879109A BE0/197405A BE197405A BE879109A BE 879109 A BE879109 A BE 879109A BE 0/197405 A BE0/197405 A BE 0/197405A BE 197405 A BE197405 A BE 197405A BE 879109 A BE879109 A BE 879109A
Authority
BE
Belgium
Prior art keywords
dialysis
membrane
exchange surfaces
hollow wire
improved exchange
Prior art date
Application number
BE0/197405A
Other languages
English (en)
Original Assignee
Akzo Nv
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
Priority claimed from DE7829409U external-priority patent/DE7829409U1/de
Application filed by Akzo Nv filed Critical Akzo Nv
Publication of BE879109A publication Critical patent/BE879109A/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
    • B01D69/08—Hollow fibre membranes
    • B01D69/087—Details relating to the spinning process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/08—Polysaccharides
    • B01D71/10—Cellulose; Modified cellulose
    • 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
    • D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
    • 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
BE0/197405A 1978-10-02 1979-10-01 Fil creux servant de membrane pour dialyse a surfaces d'echange ameliorees BE879109A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19782842957 DE2842957A1 (de) 1978-10-02 1978-10-02 Dialysemembranhohlfaden mit groesserer austauschflaeche
DE7829409U DE7829409U1 (de) 1978-10-02 1978-10-02 Dialysemembranhohlfaden mit größerer Austauschfläche
DE7838339 1978-12-23

Publications (1)

Publication Number Publication Date
BE879109A true BE879109A (fr) 1980-02-01

Family

ID=27187696

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/197405A BE879109A (fr) 1978-10-02 1979-10-01 Fil creux servant de membrane pour dialyse a surfaces d'echange ameliorees

Country Status (3)

Country Link
JP (2) JPS5930122B2 (fr)
BE (1) BE879109A (fr)
DE (1) DE2842957A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906576C2 (de) * 1978-10-02 1985-01-31 Akzo Gmbh, 5600 Wuppertal Verfahren zum Spinnen von Hohlfäden
DE2842957A1 (de) * 1978-10-02 1980-04-10 Akzo Gmbh Dialysemembranhohlfaden mit groesserer austauschflaeche
DE2842836A1 (de) * 1978-10-02 1980-04-17 Akzo Gmbh Profilierte dialysemembranhohlfaeden
JPS5771407A (en) * 1980-10-20 1982-05-04 Terumo Corp Hollow fiber
DE3049247A1 (de) * 1980-12-27 1982-07-29 Akzo Gmbh, 5600 Wuppertal Dialysemembranhohlfaden
DE8136374U1 (fr) * 1981-12-14 1988-05-11 Akzo Gmbh, 5600 Wuppertal, De
DE3636583A1 (de) * 1986-10-28 1988-05-05 Draegerwerk Ag Verfahren zum herstellen eines hohlfaser-stoffaustauschmoduls und nach diesem verfahren hergestelltes modul
DE19652695C1 (de) * 1996-12-18 1997-10-30 Saxonia Medical Gmbh Hohlfasermodul mit profilierten Abstandsfäden
GB2524024A (en) * 2014-03-11 2015-09-16 Univ Dublin An aerated biofilm reactor fibre membrane

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2705733C2 (de) * 1977-02-11 1982-07-22 Akzo Gmbh, 5600 Wuppertal Dialysemembran für die Hämodialyse
DE2842957A1 (de) * 1978-10-02 1980-04-10 Akzo Gmbh Dialysemembranhohlfaden mit groesserer austauschflaeche

Also Published As

Publication number Publication date
JPS5549108A (en) 1980-04-09
DE2842957A1 (de) 1980-04-10
JPS5930122B2 (ja) 1984-07-25
JPS62216605A (ja) 1987-09-24

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AKZO N.V.

Effective date: 19861031