DE69005364D1 - Verfahren zur Herstellung einer Zweikomponenten-Membran als Deckschicht. - Google Patents

Verfahren zur Herstellung einer Zweikomponenten-Membran als Deckschicht.

Info

Publication number
DE69005364D1
DE69005364D1 DE90201425T DE69005364T DE69005364D1 DE 69005364 D1 DE69005364 D1 DE 69005364D1 DE 90201425 T DE90201425 T DE 90201425T DE 69005364 T DE69005364 T DE 69005364T DE 69005364 D1 DE69005364 D1 DE 69005364D1
Authority
DE
Germany
Prior art keywords
production
cover layer
component membrane
membrane
component
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
DE90201425T
Other languages
English (en)
Other versions
DE69005364T2 (de
Inventor
Anthonie Jan Burggraaf
Klaas Keizer
Cassilis Thomas Zaspalis
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 DE69005364D1 publication Critical patent/DE69005364D1/de
Application granted granted Critical
Publication of DE69005364T2 publication Critical patent/DE69005364T2/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
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0048—Inorganic membrane manufacture by sol-gel transition
    • 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
    • B01D67/0083—Thermal after-treatment
    • 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
    • B01D71/024—Oxides
    • 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
    • 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
    • B01D2323/12—Specific ratios of components used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE69005364T 1989-06-09 1990-06-01 Verfahren zur Herstellung einer Zweikomponenten-Membran als Deckschicht. Expired - Fee Related DE69005364T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8901475 1989-06-09

Publications (2)

Publication Number Publication Date
DE69005364D1 true DE69005364D1 (de) 1994-02-03
DE69005364T2 DE69005364T2 (de) 1994-05-26

Family

ID=19854811

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69005364T Expired - Fee Related DE69005364T2 (de) 1989-06-09 1990-06-01 Verfahren zur Herstellung einer Zweikomponenten-Membran als Deckschicht.

Country Status (6)

Country Link
US (1) US5030351A (de)
EP (1) EP0401928B1 (de)
JP (1) JPH0321330A (de)
AU (1) AU627035B2 (de)
CA (1) CA2018534A1 (de)
DE (1) DE69005364T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227342A (en) * 1991-05-01 1993-07-13 Wisconsin Alumni Research Foundation Process of making porous ceramic materials with controlled porosity
DE4303610A1 (de) * 1993-02-09 1994-08-11 Studiengesellschaft Kohle Mbh Verfahren zur Herstellung von vergiftungsfesten Katalysatoren
US5518624A (en) * 1994-05-06 1996-05-21 Illinois Water Treatment, Inc. Ultra pure water filtration
US5645891A (en) * 1994-11-23 1997-07-08 Battelle Memorial Institute Ceramic porous material and method of making same
JP3774037B2 (ja) * 1996-12-27 2006-05-10 日本碍子株式会社 チタニアを結合材とするセラミックス多孔質膜、これを用いたセラミックスフィルター及びこれらの製造方法
US6379538B1 (en) 1997-06-05 2002-04-30 Lucid Treatment Systems, Inc. Apparatus for separation and recovery of liquid and slurry abrasives used for polishing
US5928492A (en) * 1997-06-05 1999-07-27 Lucid Treatment Systems, Inc. Method and apparatus for recovery of water and slurry abrasives used for chemical and mechanical planarization
US5997744A (en) * 1997-12-16 1999-12-07 Limaye; Santosh Y. Fluid separation module having a porous monolithic core
GB0106478D0 (en) * 2001-03-16 2001-05-02 Univ Robert Gordon Apparatus and method
US7923060B2 (en) 2006-10-18 2011-04-12 Ngk Insulators, Ltd. Method of manufacturing ceramic filter
US9512041B2 (en) * 2010-12-17 2016-12-06 General Electric Company Ceramic membranes
CN104474918B (zh) * 2014-12-06 2016-05-18 中国铝业股份有限公司 一种氧化铝生产洗涤用陶瓷超滤膜的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550953B1 (fr) * 1977-04-12 1987-02-20 Commissariat Energie Atomique Procede de fabrication de membranes minerales permeables
FR2502508B1 (fr) * 1981-03-30 1985-10-25 Geceral Grpt Etu Ceramiques Al Structure de filtration, procede de realisation de telles structures et dispositif d'ultrafiltration en comportant
US4760038A (en) * 1983-09-01 1988-07-26 Astro Met Associates, Inc. Ceramic composition
NL8303079A (nl) * 1983-09-05 1985-04-01 Stichting Energie Werkwijze voor de bereiding van scheurvrije semi-permeabele anorganische membranen.
EP0237865B1 (de) * 1983-09-06 1990-04-04 Societe Des Ceramiques Techniques Verfahren zur Herstellung von Mikrofiltrations-, Ultrafiltrations- oder Umkehrosmose-Elementen
DK193287A (da) * 1986-04-16 1987-10-17 Alcan Int Ltd Sammensat membran
FR2600550B1 (fr) * 1986-05-30 1990-10-19 Meridional Oenologie Centre Procedes de fabrication de membrane minces composees d'un reseau mineral d'oxydes de titane et de silicium et poudre composee de grains submicroniques en oxydes mixtes de titane et de silicium
US4957890A (en) * 1986-12-29 1990-09-18 Aluminum Company Of America Surface treated permeable inorganic membranes and method of making same
NL8702759A (nl) * 1987-11-19 1989-06-16 Hoogovens Groep Bv Werkwijze voor het vervaardigen van een micro-permeabel membraan en inrichting voor het aanbrengen van deze membraan op een drager.
EP0344011A1 (de) * 1988-05-27 1989-11-29 Ngk Insulators, Ltd. Nichtorganische poröse Membran

Also Published As

Publication number Publication date
CA2018534A1 (en) 1990-12-09
AU5692890A (en) 1990-12-13
JPH0321330A (ja) 1991-01-30
US5030351A (en) 1991-07-09
EP0401928A1 (de) 1990-12-12
AU627035B2 (en) 1992-08-13
DE69005364T2 (de) 1994-05-26
EP0401928B1 (de) 1993-12-22

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Legal Events

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