DE3771111D1 - Zusammengesetzte membran. - Google Patents

Zusammengesetzte membran.

Info

Publication number
DE3771111D1
DE3771111D1 DE8787303344T DE3771111T DE3771111D1 DE 3771111 D1 DE3771111 D1 DE 3771111D1 DE 8787303344 T DE8787303344 T DE 8787303344T DE 3771111 T DE3771111 T DE 3771111T DE 3771111 D1 DE3771111 D1 DE 3771111D1
Authority
DE
Germany
Prior art keywords
membrane
composed membrane
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
DE8787303344T
Other languages
English (en)
Inventor
Ernest Paul Butler
Rowena Roshanthi Landham
Michael Patrick Thomas
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.)
Rio Tinto Alcan International Ltd
Original Assignee
Alcan International Ltd Canada
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 GB868609248A external-priority patent/GB8609248D0/en
Priority claimed from GB878704252A external-priority patent/GB8704252D0/en
Application filed by Alcan International Ltd Canada filed Critical Alcan International Ltd Canada
Application granted granted Critical
Publication of DE3771111D1 publication Critical patent/DE3771111D1/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
    • 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
    • B01D69/122—Separate manufacturing of ultra-thin membranes
    • 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
    • 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
    • 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
    • B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
    • B01D69/127—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction using electrical discharge or plasma-polymerisation
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
    • C23C18/12—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material
    • C23C18/1204—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material inorganic material, e.g. non-oxide and non-metallic such as sulfides, nitrides based compounds
    • C23C18/1208—Oxides, e.g. ceramics
    • C23C18/1216—Metal oxides
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
    • C23C18/12—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material
    • C23C18/125—Process of deposition of the inorganic material
    • C23C18/1254—Sol or sol-gel processing
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/045—Anodisation of aluminium or alloys based thereon for forming AAO templates
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • C25D11/246—Chemical after-treatment for sealing layers
    • 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)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE8787303344T 1986-04-16 1987-04-15 Zusammengesetzte membran. Expired - Fee Related DE3771111D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868609248A GB8609248D0 (en) 1986-04-16 1986-04-16 Composite membranes
GB878704252A GB8704252D0 (en) 1987-02-24 1987-02-24 Composite membrane

Publications (1)

Publication Number Publication Date
DE3771111D1 true DE3771111D1 (de) 1991-08-08

Family

ID=26290632

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787303344T Expired - Fee Related DE3771111D1 (de) 1986-04-16 1987-04-15 Zusammengesetzte membran.

Country Status (10)

Country Link
US (2) US4938870A (de)
EP (2) EP0397216A1 (de)
KR (1) KR870009744A (de)
CN (1) CN1010380B (de)
AU (1) AU597641B2 (de)
BR (1) BR8701853A (de)
DE (1) DE3771111D1 (de)
DK (1) DK193287A (de)
ES (1) ES2022890B3 (de)
NO (1) NO871596L (de)

Families Citing this family (49)

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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.
DE3887979T2 (de) * 1988-03-17 1994-06-01 Bazet Ceramiques Tech Filtermembran und Verfahren zu deren Herstellung.
GB8812217D0 (en) * 1988-05-24 1988-06-29 Alcan Int Ltd Composite membranes
DK249689A (da) * 1988-05-24 1989-11-25 Alcan Int Ltd Sammensat membran og fremgangsmaade ved dens fremstilling
US5605628A (en) * 1988-05-24 1997-02-25 North West Water Group Plc Composite membranes
EP0344011A1 (de) * 1988-05-27 1989-11-29 Ngk Insulators, Ltd. Nichtorganische poröse Membran
GB8823417D0 (en) * 1988-10-05 1988-11-09 Alcan Int Ltd Treating porous anodic aluminium oxide membrane
US5030351A (en) * 1989-06-09 1991-07-09 Massachusetts Institute Of Technology Process for the preparation of a binary membrane top layer
US5711884A (en) * 1990-08-22 1998-01-27 University Of Pittsburgh Of The Commonwealth System Of Higher Education Method of filtering submicron particles with gel lattice membrane filter
US5130166A (en) * 1990-12-14 1992-07-14 E. I. Du Pont De Nemours And Company Method for reducing the pore size of sintered metal filters by application of an alcoholic solution of a metal alkoxide which is converted to an insoluble hydrous metal oxide
DE4117284A1 (de) * 1991-05-27 1992-12-03 Studiengesellschaft Kohle Mbh Verfahren zur herstellung von mikroporoesen keramikmembranen fuer die trennung von gas- und fluessigkeitsgemischen
WO1994025151A1 (en) 1993-04-23 1994-11-10 Exxon Chemical Patents Inc. Molecular sieve layers and processes for their manufacture
US6071419A (en) 1993-10-20 2000-06-06 Products Unlimited, Inc. Fluid filter, method of making and using thereof
US6923911B1 (en) 1993-10-20 2005-08-02 Scott B. Beier Method of filtering air through an air passageway
US6284314B1 (en) * 1993-12-09 2001-09-04 Agency Of Industrial Science & Technology, Ministry Of International Trade & Industry Porous ceramic thin film and method for production thereof
FR2727103B1 (fr) * 1994-11-23 1996-12-27 Kodak Pathe Procede de preparation des halogenures metalliques par voie sol-gel
US5607778A (en) * 1995-07-20 1997-03-04 Purolator Products Company Method of manufacturing a porous metal mat
US5772735A (en) * 1995-11-02 1998-06-30 University Of New Mexico Supported inorganic membranes
US6464881B2 (en) 1996-10-21 2002-10-15 Orelis Inorganic nanofiltration membrane and its application in the sugar industry
JP3341278B2 (ja) * 1997-03-31 2002-11-05 株式会社豊田中央研究所 メソポア材料及びその製造方法
IL123326A (en) * 1998-02-16 2001-10-31 Bpt Biopure Technologies Ltd Selective membrane and process for its preparation
NL1010097C2 (nl) 1998-09-15 2000-03-17 Univ Twente Scheidingsinrichting met keramisch membraan.
US6649255B1 (en) * 1999-03-04 2003-11-18 Douglas E. Fain, Sr. Article and method for producing extremely small pore inorganic membranes
EP1762236B1 (de) * 2000-05-12 2015-07-15 Septodont Holding SAS Formulierungen von alpha-adrenergen Rezeptor-Antagonisten und ihre Anwendungen
KR100369118B1 (ko) * 2000-05-13 2003-01-24 한국과학기술연구원 스크린 프린팅에 의한 고밀도 세라믹 후막 제조방법
US6676904B1 (en) * 2000-07-12 2004-01-13 Us Gov Sec Navy Nanoporous membrane immunosensor
DE10222568B4 (de) 2002-05-17 2007-02-08 W.C. Heraeus Gmbh Kompositmembran und Verfahren zu deren Herstellung
JP4027218B2 (ja) * 2002-12-13 2007-12-26 キヤノン株式会社 濾過膜の製造方法
US7625840B2 (en) * 2003-09-17 2009-12-01 Uchicago Argonne, Llc. Catalytic nanoporous membranes
CN1306989C (zh) * 2004-01-13 2007-03-28 中南大学 孔径梯度均质钛铝金属间化合物过滤膜的制备方法
GB0500035D0 (en) 2005-01-04 2005-02-09 Nanotecture Ltd Filter
CN100337991C (zh) * 2005-12-23 2007-09-19 北京蓝景创新科技有限公司 超细金属粉烧结基复合膜及其制备方法和海水淡化系统
US20100219079A1 (en) * 2006-05-07 2010-09-02 Synkera Technologies, Inc. Methods for making membranes based on anodic aluminum oxide structures
US8210360B2 (en) * 2006-05-07 2012-07-03 Synkera Technologies, Inc. Composite membranes and methods for making same
KR20080078096A (ko) * 2007-02-22 2008-08-27 한국과학기술연구원 알루미나 코팅층 형성 방법
KR100856746B1 (ko) * 2007-03-20 2008-09-04 명지대학교 산학협력단 티타니아 박막의 제조방법
US7771517B2 (en) * 2007-05-14 2010-08-10 Global Finishing Solutions, L.L.C. Filtering method
US8622223B2 (en) * 2008-12-17 2014-01-07 General Electric Company Membrane assemblies and methods of making and using the same
EP2537034B1 (de) * 2010-02-16 2019-01-02 Lightship Medical Limited Barriereschicht für glukosemesser
US8512872B2 (en) * 2010-05-19 2013-08-20 Dupalectpa-CHN, LLC Sealed anodic coatings
US10214827B2 (en) 2010-05-19 2019-02-26 Sanford Process Corporation Microcrystalline anodic coatings and related methods therefor
KR101201469B1 (ko) * 2010-08-19 2012-11-14 포항공과대학교 산학협력단 마스크 및 그의 제조 방법
US8992696B2 (en) * 2011-05-23 2015-03-31 GM Global Technology Operations LLC Method of bonding a metal to a substrate
US8852359B2 (en) * 2011-05-23 2014-10-07 GM Global Technology Operations LLC Method of bonding a metal to a substrate
KR101807018B1 (ko) * 2016-07-12 2017-12-08 현대자동차 주식회사 다공성 단열 코팅층 제조방법, 다공성 단열 코팅층 및 이를 이용한 내연 기관
CN107681113B (zh) * 2016-08-01 2020-07-28 宁德时代新能源科技股份有限公司 正极片及其制备方法以及二次电池
CN108392961B (zh) * 2018-03-27 2021-05-18 鑫蓝环保科技（昆山）有限公司 纳米气泡有机废气处理方法及系统
CN111068520A (zh) * 2020-02-14 2020-04-28 惠州市科近离子膜材料研究院 一种基于重离子微孔膜的亚微米孔径复合膜及其制备方法与应用
CN114249603A (zh) * 2021-11-10 2022-03-29 湖南大学 一种氧化铝隔膜及其制备方法和应用

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US3944658A (en) 1972-08-17 1976-03-16 Owens-Illinois, Inc. Transparent activated nonparticulate alumina and method of preparing same
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US3923654A (en) * 1974-05-30 1975-12-02 Owens Illinois Inc Ultrafiltration membrane
FR2286851A1 (fr) * 1974-10-02 1976-04-30 Inst Nat Rech Chimique Membranes en polyacrylamide reticule ou en polyacrylamide substitue reticule, leur fabrication et leur application
FR2575396B2 (fr) * 1977-04-12 1987-04-30 Commissariat Energie Atomique Procede de fabrication de membranes minerales poreuses et permeables
FR2550953B1 (fr) * 1977-04-12 1987-02-20 Commissariat Energie Atomique Procede de fabrication de membranes minerales permeables
US4214020A (en) * 1977-11-17 1980-07-22 Monsanto Company Processes for coating bundles of hollow fiber membranes
JPS5817143B2 (ja) * 1979-02-22 1983-04-05 鳴海製陶株式会社 セラミツクテ−プの製造方法
DE3067421D1 (en) * 1980-05-21 1984-05-17 Sfec Process for the production of a dry inorganic ultrafiltration membrane and membrane produced by such a method
NL8303079A (nl) * 1983-09-05 1985-04-01 Stichting Energie Werkwijze voor de bereiding van scheurvrije semi-permeabele anorganische membranen.
CA1229530A (fr) * 1983-09-06 1987-11-24 Jean-Andre Alary Procede de fabrication d'un element de microfiltration, d'ultrafiltration ou d'osmose inverse
JPS60180979A (ja) 1984-02-27 1985-09-14 浅枝　正司 凝縮成分分離用セラミツク膜の製造方法
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FR2575459B1 (fr) * 1984-12-28 1991-10-04 Commissariat Energie Atomique Procede de fabrication de membranes minerales, poreuses et permeables
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FR2587231B1 (fr) * 1985-09-13 1990-05-11 Centre Nat Rech Scient Couches minces microporeuses a porosite ouverte ayant des proprietes de conduction, leur preparation et leur application a l'analyse chimique
ATE52547T1 (de) * 1985-11-25 1990-05-15 Alusuisse Lonza Services Ag Verfahren zur herstellung einer teildurchlaessigen membran.
GB8609249D0 (en) * 1986-04-16 1986-05-21 Alcan Int Ltd Anodic oxide membrane catalyst support
JP2532887B2 (ja) * 1987-09-11 1996-09-11 四国化成工業株式会社 二酸化塩素の徐放性組成物

Also Published As

Publication number Publication date
BR8701853A (pt) 1988-01-26
EP0242208A1 (de) 1987-10-21
CN87103503A (zh) 1988-03-23
KR870009744A (ko) 1987-11-30
ES2022890B3 (es) 1991-12-16
NO871596D0 (no) 1987-04-15
CN1010380B (zh) 1990-11-14
DK193287D0 (da) 1987-04-14
EP0397216A1 (de) 1990-11-14
US4938870A (en) 1990-07-03
US5137634A (en) 1992-08-11
AU597641B2 (en) 1990-06-07
EP0242208B1 (de) 1991-07-03
DK193287A (da) 1987-10-17
AU7155287A (en) 1987-10-22
NO871596L (no) 1987-10-19

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