DE69628933D1 - Rohrförmige membran, verfahren zu deren herstellung und membrantrennverfahren - Google Patents

Rohrförmige membran, verfahren zu deren herstellung und membrantrennverfahren

Info

Publication number
DE69628933D1
DE69628933D1 DE69628933T DE69628933T DE69628933D1 DE 69628933 D1 DE69628933 D1 DE 69628933D1 DE 69628933 T DE69628933 T DE 69628933T DE 69628933 T DE69628933 T DE 69628933T DE 69628933 D1 DE69628933 D1 DE 69628933D1
Authority
DE
Germany
Prior art keywords
membrane
tubular
relates
support
porous
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
DE69628933T
Other languages
English (en)
Other versions
DE69628933T2 (de
Inventor
P-Inst Agrotech Onderz Cuperus
Langerak B S-Inst Agrotech Van
J T P-Instituut Agrote Derksen
Gemert W-Inst Agrotec Onde Van
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.)
PERVATECH BV
Original Assignee
PERVATECH 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19761563&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69628933(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by PERVATECH BV filed Critical PERVATECH BV
Publication of DE69628933D1 publication Critical patent/DE69628933D1/de
Application granted granted Critical
Publication of DE69628933T2 publication Critical patent/DE69628933T2/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
    • 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
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/362—Pervaporation
    • 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
    • B01D71/0213—Silicon
    • 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
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/04—Characteristic thickness

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE69628933T 1995-09-12 1996-09-12 Rohrförmige membran, verfahren zu deren herstellung und membrantrennverfahren Expired - Fee Related DE69628933T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1001181 1995-09-12
NL1001181A NL1001181C2 (nl) 1995-09-12 1995-09-12 Buisvormig membraan, werkwijze ter vervaardiging daarvan, alsmede een membraanscheidingsproces.
PCT/NL1996/000357 WO1997010045A1 (en) 1995-09-12 1996-09-12 Tubular membrane, method for manufacturing same, and membrane separation process

Publications (2)

Publication Number Publication Date
DE69628933D1 true DE69628933D1 (de) 2003-08-07
DE69628933T2 DE69628933T2 (de) 2004-05-27

Family

ID=19761563

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69628933T Expired - Fee Related DE69628933T2 (de) 1995-09-12 1996-09-12 Rohrförmige membran, verfahren zu deren herstellung und membrantrennverfahren

Country Status (8)

Country Link
EP (1) EP0855932B1 (de)
AT (1) ATE244052T1 (de)
AU (1) AU7099196A (de)
DE (1) DE69628933T2 (de)
DK (1) DK0855932T3 (de)
ES (1) ES2202471T3 (de)
NL (1) NL1001181C2 (de)
WO (1) WO1997010045A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1782880A1 (de) * 2005-11-04 2007-05-09 Universiteit Twente Keramische Membrane, dessen Herstellungsverfahren und Verwendung
US8682408B2 (en) 2008-03-28 2014-03-25 Dexcom, Inc. Polymer membranes for continuous analyte sensors
CN103977713B (zh) * 2014-04-24 2015-10-28 宁波信远膜工业股份有限公司 一种陶瓷支撑杂化氧化硅膜制备工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129145A (en) * 1962-10-18 1964-04-14 Gerald L Hassler Means and method for mass and heat transfer
GB8617592D0 (en) * 1986-07-18 1986-08-28 Shell Int Research Separating fluid mixture
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.
US4858242A (en) * 1988-06-27 1989-08-15 Allied-Signal Inc. Unitary solid-state laser
JPH07114933B2 (ja) * 1990-02-20 1995-12-13 三菱重工業株式会社 金属多孔質担体セラミック分離膜
JPH04100505A (ja) * 1990-08-20 1992-04-02 Toto Ltd セラミックフィルタの製造方法
EP0586745B1 (de) * 1992-09-07 1996-01-10 Shell Internationale Researchmaatschappij B.V. Herstellung einer keramischen Membran
FR2718432B1 (fr) * 1994-04-06 1996-06-14 Kodak Pathe Procédé de préparation d'un matériau anisotrope poreux ou pseudoporeux, à matrice polymère céramique.

Also Published As

Publication number Publication date
AU7099196A (en) 1997-04-01
ES2202471T3 (es) 2004-04-01
ATE244052T1 (de) 2003-07-15
DK0855932T3 (da) 2003-10-27
DE69628933T2 (de) 2004-05-27
EP0855932B1 (de) 2003-07-02
WO1997010045A1 (en) 1997-03-20
NL1001181C2 (nl) 1997-03-13
EP0855932A1 (de) 1998-08-05

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee