DE69007528D1 - Veränderte Membran. - Google Patents

Veränderte Membran.

Info

Publication number
DE69007528D1
DE69007528D1 DE90201069T DE69007528T DE69007528D1 DE 69007528 D1 DE69007528 D1 DE 69007528D1 DE 90201069 T DE90201069 T DE 90201069T DE 69007528 T DE69007528 T DE 69007528T DE 69007528 D1 DE69007528 D1 DE 69007528D1
Authority
DE
Germany
Prior art keywords
modified membrane
membrane
modified
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE90201069T
Other languages
English (en)
Other versions
DE69007528T2 (de
Inventor
Anthonie Jan Burggraaf
Klaas Keizer
Robert Jan Reinier Uhlhorn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE69007528D1 publication Critical patent/DE69007528D1/de
Application granted granted Critical
Publication of DE69007528T2 publication Critical patent/DE69007528T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/58—Fabrics or filaments
    • B01J35/59—Membranes
    • 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
    • B01D71/02—Inorganic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/08—Specific temperatures applied
    • B01D2323/081—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/28—Pore treatments
    • B01D2323/283—Reducing the pores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Dispersion Chemistry (AREA)
DE69007528T 1989-04-28 1990-04-26 Veränderte Membran. Expired - Fee Related DE69007528T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8901080 1989-04-28

Publications (2)

Publication Number Publication Date
DE69007528D1 true DE69007528D1 (de) 1994-04-28
DE69007528T2 DE69007528T2 (de) 1994-06-30

Family

ID=19854574

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69007528T Expired - Fee Related DE69007528T2 (de) 1989-04-28 1990-04-26 Veränderte Membran.

Country Status (6)

Country Link
US (1) US5076926A (de)
EP (1) EP0395184B1 (de)
JP (1) JPH02298325A (de)
AU (1) AU618474B2 (de)
CA (1) CA2015465A1 (de)
DE (1) DE69007528T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9000417A (nl) * 1990-02-21 1991-09-16 Tno Anorganische membranen alsmede werkwijze voor het vervaardigen van anorganische membranen.
NL9300715A (nl) * 1993-04-27 1994-11-16 Inst Voor Agrotech Onderzoek Werkwijze voor het uitvoeren van een enzymatische en/of katalytische omzetting respectievelijk voor het uitvoeren van een scheiding van een mengsel van optische isomeren, membraan waarop en/of waarin enzym en/of katalysator geimmobiliseerd alsmede membraanreactor, die een of meer van dergelijke membranen bevat.
US5789024A (en) * 1996-05-15 1998-08-04 New Jersey Institute Of Technology Subnanoscale composite, N2-permselective membrane for the separation of volatile organic compounds
DE19741498B4 (de) * 1997-09-20 2008-07-03 Evonik Degussa Gmbh Herstellung eines Keramik-Edelstahlgewebe-Verbundes
GB0106478D0 (en) * 2001-03-16 2001-05-02 Univ Robert Gordon Apparatus and method
WO2007117068A1 (en) * 2006-04-12 2007-10-18 Industry-University Cooperation Foundation Hanyang University Silver nanoparticle-containing polymer film for facilitated olefin transport and method for the fabrication thereof
CA2676391A1 (en) * 2007-01-24 2008-07-31 Whatman Inc. Modified porous membranes, methods of membrane pore modification, and methods of use thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3497394A (en) * 1963-11-29 1970-02-24 Mc Donnell Douglas Corp Inorganic permselective membranes and method of making same
US4239714A (en) * 1978-11-15 1980-12-16 Washington University Method for modifying the pore size distribution of a microporous separation medium
US4651472A (en) * 1984-09-03 1987-03-24 Schaudt Maschinenbau Gmbh Method of and machine for grinding rotary workpieces
US4808311A (en) * 1986-11-03 1989-02-28 Millipore Corporation Crystal growth process for preparing inorganic dynamic membranes
DE68928924T2 (de) * 1988-05-27 1999-07-01 Ngk Insulators Ltd Verfahren zur Herstellung einer porösen anorganischen Kompositmembran

Also Published As

Publication number Publication date
JPH02298325A (ja) 1990-12-10
AU618474B2 (en) 1991-12-19
AU5396390A (en) 1990-11-01
CA2015465A1 (en) 1990-10-28
DE69007528T2 (de) 1994-06-30
EP0395184A1 (de) 1990-10-31
EP0395184B1 (de) 1994-03-23
US5076926A (en) 1991-12-31

Similar Documents

Publication Publication Date Title
DE3781027D1 (de) Poroese membran.
DE3771111D1 (de) Zusammengesetzte membran.
NO893568D0 (no) Siloksanpodede membraner.
DE3687370D1 (de) Membran.
NO871597D0 (no) Poroes uorganisk membran.
NO901837L (no) Fleksibel kopling med fleksibel membran.
DE69012911D1 (de) Lautsprechersystem.
DE69010766D1 (de) Hydrophobe Membranen.
DE69115050D1 (de) Polymermembran.
DE69132403D1 (de) Zusammengesetzte membran
DE68908617D1 (de) Selektiv ionenadsorbierende, poröse Membran.
DE68914149D1 (de) Poröse membranen.
DE3883707D1 (de) Membranabdeckung.
DE3781081D1 (de) Verbund-membran.
NO895052D0 (no) Hydrofil membran.
DE3777453D1 (de) Haemodialyse-membran.
DE3878748D1 (de) Geraeuschmindernde membrane.
DE69112149D1 (de) Durchlässige biokompatible Membran.
DE69114427D1 (de) Verbesserte Polymermembranen.
DE69029326D1 (de) Perfluorpolymerbeschichtete membrane
DE69005198D1 (de) Selektivdurchlässige Membran.
DE59004206D1 (de) Cellulosische Membranen.
DE3763368D1 (de) Zusammengesetzte membranen.
DE69016447D1 (de) Digital-optisches tonsystem.
DE69007528D1 (de) Veränderte Membran.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee