DK249689A - Sammensat membran og fremgangsmaade ved dens fremstilling - Google Patents

Sammensat membran og fremgangsmaade ved dens fremstilling Download PDF

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Publication number
DK249689A
DK249689A DK249689A DK249689A DK249689A DK 249689 A DK249689 A DK 249689A DK 249689 A DK249689 A DK 249689A DK 249689 A DK249689 A DK 249689A DK 249689 A DK249689 A DK 249689A
Authority
DK
Denmark
Prior art keywords
procedure
manufacturing
composite membrane
membrane
composite
Prior art date
Application number
DK249689A
Other languages
Danish (da)
English (en)
Other versions
DK249689D0 (da
Inventor
Alexander Philip Davidson
Michael Patrick Thomas
Steven William Summers
Original Assignee
Alcan Int Ltd
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 GB888812217A external-priority patent/GB8812217D0/en
Priority claimed from GB898902649A external-priority patent/GB8902649D0/en
Application filed by Alcan Int Ltd filed Critical Alcan Int Ltd
Publication of DK249689D0 publication Critical patent/DK249689D0/da
Publication of DK249689A publication Critical patent/DK249689A/da

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
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0041—Inorganic membrane manufacture by agglomeration of particles in the dry state
    • 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
    • B01D67/0041—Inorganic membrane manufacture by agglomeration of particles in the dry state
    • B01D67/00411—Inorganic membrane manufacture by agglomeration of particles in the dry state by sintering
    • 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
    • B01D67/0046—Inorganic membrane manufacture by slurry techniques, e.g. die or slip-casting
    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/1218—Layers having the same chemical composition, but different properties, e.g. pore size, molecular weight or porosity
    • 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
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/04—Characteristic thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249955—Void-containing component partially impregnated with adjacent component
    • Y10T428/249956—Void-containing component is inorganic
    • Y10T428/249957—Inorganic impregnant
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249967—Inorganic matrix in void-containing component
    • Y10T428/24997—Of metal-containing material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/102—Woven scrim
    • Y10T442/172—Coated or impregnated
    • Y10T442/174—Including particulate material other than fiber in coating or impregnation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/184—Nonwoven scrim
    • Y10T442/198—Coated or impregnated
DK249689A 1988-05-24 1989-05-23 Sammensat membran og fremgangsmaade ved dens fremstilling DK249689A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888812217A GB8812217D0 (en) 1988-05-24 1988-05-24 Composite membranes
GB898902649A GB8902649D0 (en) 1989-02-07 1989-02-07 Composite membranes

Publications (2)

Publication Number Publication Date
DK249689D0 DK249689D0 (da) 1989-05-23
DK249689A true DK249689A (da) 1989-11-25

Family

ID=26293924

Family Applications (1)

Application Number Title Priority Date Filing Date
DK249689A DK249689A (da) 1988-05-24 1989-05-23 Sammensat membran og fremgangsmaade ved dens fremstilling

Country Status (11)

Country Link
US (1) US5376442A (es)
EP (1) EP0348041B1 (es)
JP (1) JP2873293B2 (es)
CN (1) CN1031382C (es)
AU (1) AU619549B2 (es)
BR (1) BR8902397A (es)
CA (1) CA1338853C (es)
DE (1) DE68902595T2 (es)
DK (1) DK249689A (es)
ES (1) ES2034629T3 (es)
NO (1) NO892093L (es)

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DE4210413C2 (de) * 1992-03-30 1994-10-13 Willi Keutmann Vorrichtung zum Reinigen von ölhaltigen Abwässern und Verfahren zur Herstellung dieser Vorrichtung
FR2723541B1 (fr) * 1994-08-09 1996-10-31 Tami Ind Procede de fabrication de structures minerales filtrantes
FR2724922A1 (fr) * 1994-09-28 1996-03-29 Rhone Poulenc Chimie Procede et installation d'epuration d'un milieu liquide contenant des dechets organiques
US6341701B1 (en) * 1996-12-27 2002-01-29 Ngk Insulators, Ltd. Ceramic porous membrane including ceramic of ceramic and ceramic sol particles, ceramic porous body including the membrane, and method of manufacturing the membrane
EP1032546A4 (en) * 1997-09-04 2002-03-20 Pall Corp POROUS CERAMIC STRUCTURES AND MANUFACTURING METHODS THEREOF
DE19741498B4 (de) * 1997-09-20 2008-07-03 Evonik Degussa Gmbh Herstellung eines Keramik-Edelstahlgewebe-Verbundes
WO1999062624A1 (de) * 1998-06-03 1999-12-09 Creavis Gesellschaft Für Technologie Und Innovation Mbh Hydrophober, stoffdurchlässiger verbundwerkstoff, verfahren zu dessen herstellung und dessen verwendung
US6358567B2 (en) * 1998-12-23 2002-03-19 The Regents Of The University Of California Colloidal spray method for low cost thin coating deposition
US6824866B1 (en) 1999-04-08 2004-11-30 Affymetrix, Inc. Porous silica substrates for polymer synthesis and assays
WO2000061282A1 (en) * 1999-04-08 2000-10-19 Affymetrix, Inc. Porous silica substrates for polymers synthesis and assays
US6596112B1 (en) 2000-10-20 2003-07-22 Pall Corporation Laminates of asymmetric membranes
DE10055610A1 (de) * 2000-11-09 2002-05-23 Creavis Tech & Innovation Gmbh Feinstporiger Verbundwerkstoff, Verfahren zu dessen Herstellung und die Verwendung des Verbundwerkstoffes
DE10208278A1 (de) * 2002-02-26 2003-09-04 Creavis Tech & Innovation Gmbh Hybridmembran, Verfahren zu deren Herstellung und die Verwendung der Membran
DE10208276A1 (de) * 2002-02-26 2003-09-04 Creavis Tech & Innovation Gmbh Compositmembran, Verfahren zu deren Herstellung und die Verwendung der Membran
DE10222568B4 (de) 2002-05-17 2007-02-08 W.C. Heraeus Gmbh Kompositmembran und Verfahren zu deren Herstellung
DE10261720A1 (de) * 2002-12-30 2004-07-15 Meyer, Gerhard, Prof. Dr. Fräskeramiken aus Metalloxid-Pulvern mit bimodaler Korngrößenverteilung
DE10313847B4 (de) * 2003-03-21 2008-12-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung keramischer Formkörper mit sprunghaftem Strukturgradienten und keramischer Formkörper mit sprunghaftem Strukturgradienten
US6998009B2 (en) * 2003-06-10 2006-02-14 Ut-Battelle, Llc Filter and method of fabricating
US20040258611A1 (en) * 2003-06-23 2004-12-23 Mark Barrow Colloidal composite sol gel formulation with an expanded gel network for making thick inorganic coatings
DE10331049B4 (de) * 2003-07-09 2010-04-08 Saint-Gobain Industriekeramik Rödental GmbH Verfahren zur Herstellung eines porösen Keramikkörpers, danach hergestellter poröser Keramikkörper und dessen Verwendung
KR20080003789A (ko) 2005-03-09 2008-01-08 더 리전츠 오브 더 유니버시티 오브 캘리포니아 나노복합체막 및 이의 제조 및 사용 방법
EP2027371B1 (en) * 2006-06-15 2019-12-04 Dinex Finland Oy Coating for particulate filters
US20080093291A1 (en) * 2006-10-18 2008-04-24 Ngk Insulators, Ltd. Ceramic porous membrane and ceramic filter
AU2007317516B2 (en) 2006-10-27 2013-04-04 The Regents Of The University Of California Micro-and nanocomposite support structures for reverse osmosis thin film membranes
EP2091633B1 (en) * 2006-11-06 2013-01-09 NGK Insulators, Ltd. Method for manufacturing a separation membrane-porous material composite
DE602007012598D1 (de) * 2007-08-28 2011-03-31 Commissariat Energie Atomique Verfahren zur herstellung von festen und porösen filmen aus teilchenförmigen stoffen durch quelle hohen wärmeflusses
AU2008302086A1 (en) * 2007-09-21 2009-03-26 The Regents Of The University Of California Nanocomposite membranes and methods of making and using same
US8177978B2 (en) 2008-04-15 2012-05-15 Nanoh20, Inc. Reverse osmosis membranes
CA2766352C (en) 2009-06-29 2018-09-18 NanoH2O Inc. Improved hybrid tfc ro membranes with nitrogen additives
DE102009046673A1 (de) 2009-11-13 2011-05-19 Evonik Degussa Gmbh Verwendung einer keramischen Membran auf Basis eines Polymerfasern aufweisenden Substrates als Feuchtespeicher
US8801935B2 (en) 2010-11-10 2014-08-12 Nanoh2O, Inc. Hybrid TFC RO membranes with non-metallic additives
DK177790B1 (en) * 2013-08-08 2014-07-07 Liqtech Internat A S A METHOD OF PRODUCING A CERAMIC FILTER MEMBRANE, A METHOD OF IMPROVING A CERAMIC FILTER MEMBRANE AND THE CERAMIC FILTER MEMBRANE OBTAINED BY THE METHOD
KR20150071547A (ko) 2013-12-18 2015-06-26 삼성전자주식회사 복합막, 상기 복합막을 포함하는 반투과성 분리막 및 상기 분리막을 포함하는 수처리 장치
KR101550614B1 (ko) 2014-02-11 2015-09-08 현대자동차 주식회사 배기가스 정화용 촉매 담체, 이의 제조 방법, 및 이를 포함하는 배기가스 정화용 촉매
DE102015112036B4 (de) * 2015-07-23 2017-05-11 Schott Ag Monolithische Unterlage zur vollflächigen Unterstützung eines Werkstücks
US9861940B2 (en) 2015-08-31 2018-01-09 Lg Baboh2O, Inc. Additives for salt rejection enhancement of a membrane
CN105402913A (zh) * 2015-11-11 2016-03-16 海宁市超大集热管有限公司 一种磁控溅射太阳能空气集热器
US9737859B2 (en) 2016-01-11 2017-08-22 Lg Nanoh2O, Inc. Process for improved water flux through a TFC membrane
US10155203B2 (en) 2016-03-03 2018-12-18 Lg Nanoh2O, Inc. Methods of enhancing water flux of a TFC membrane using oxidizing and reducing agents
CN110313063B (zh) * 2017-02-23 2023-01-10 京瓷株式会社 布线基板、电子装置用封装体以及电子装置
CN109091955A (zh) * 2018-08-07 2018-12-28 苏州华龙化工有限公司 一种载膜玻璃纤维过滤布的制备方法
CN112569803B (zh) * 2019-09-30 2022-08-05 成都易态科技有限公司 复合多孔薄膜的制备方法
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Also Published As

Publication number Publication date
NO892093D0 (no) 1989-05-24
AU619549B2 (en) 1992-01-30
EP0348041B1 (en) 1992-08-26
NO892093L (no) 1989-11-27
BR8902397A (pt) 1990-01-23
CN1038776A (zh) 1990-01-17
US5376442A (en) 1994-12-27
EP0348041A1 (en) 1989-12-27
AU3509589A (en) 1989-11-30
JPH0235917A (ja) 1990-02-06
DK249689D0 (da) 1989-05-23
DE68902595D1 (de) 1992-10-01
DE68902595T2 (de) 1993-03-04
JP2873293B2 (ja) 1999-03-24
CA1338853C (en) 1997-01-21
ES2034629T3 (es) 1993-04-01
CN1031382C (zh) 1996-03-27

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