DE29521398U1 - Anorganischer poröser Verbundwerkstoff, insbesondere in Form einer Membran - Google Patents

Anorganischer poröser Verbundwerkstoff, insbesondere in Form einer Membran

Info

Publication number
DE29521398U1
DE29521398U1 DE29521398U DE29521398U DE29521398U1 DE 29521398 U1 DE29521398 U1 DE 29521398U1 DE 29521398 U DE29521398 U DE 29521398U DE 29521398 U DE29521398 U DE 29521398U DE 29521398 U1 DE29521398 U1 DE 29521398U1
Authority
DE
Germany
Prior art keywords
membrane
composite material
inorganic porous
porous composite
inorganic
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 - Lifetime
Application number
DE29521398U
Other languages
English (en)
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Publication of DE29521398U1 publication Critical patent/DE29521398U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01D71/028—Molecular sieves
    • B01D71/0281—Zeolites
    • 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
    • B01D67/0051—Inorganic membrane manufacture by controlled crystallisation, e,.g. hydrothermal growth
    • 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
    • B01D71/028—Molecular sieves
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • B01J20/183—Physical conditioning without chemical treatment, e.g. drying, granulating, coating, irradiation
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0244—Coatings comprising several layers
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0246—Coatings comprising a zeolite
    • 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
    • B01D2323/24—Use of template or surface directing agents [SDA]
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/60—Synthesis on support
    • B01J2229/64—Synthesis on support in or on refractory materials
DE29521398U 1994-04-29 1995-04-27 Anorganischer poröser Verbundwerkstoff, insbesondere in Form einer Membran Expired - Lifetime DE29521398U1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9405562A FR2719238B1 (fr) 1994-04-29 1994-04-29 Matériau inorganique composite poreux, notamment sous forme de membrane, et procédé d'obtention d'un tel matériau.
PCT/FR1995/000552 WO1995029751A1 (fr) 1994-04-29 1995-04-27 Materiau inorganique composite poreux, notamment sous forme de membrane, et procede d'obtention d'un tel materiau

Publications (1)

Publication Number Publication Date
DE29521398U1 true DE29521398U1 (de) 1997-02-20

Family

ID=9462940

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29521398U Expired - Lifetime DE29521398U1 (de) 1994-04-29 1995-04-27 Anorganischer poröser Verbundwerkstoff, insbesondere in Form einer Membran

Country Status (3)

Country Link
DE (1) DE29521398U1 (de)
FR (1) FR2719238B1 (de)
WO (1) WO1995029751A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002038259A1 (de) * 2000-11-09 2002-05-16 Creavis Gesellschaft Für Technologie Und Innovation Mbh Zeolithmembrane, verfahren zu deren herstellung und die verwendung der zeolithmembrane

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512222C2 (sv) 1998-06-29 2000-02-14 Johan Sterte Förfarande för framställning av makrostrukturer av mikroporösa material
US6908604B2 (en) * 1999-05-17 2005-06-21 Exxonmobil Chemical Patents Inc. Macrostructures of porous inorganic material and process for their preparation
JP3686262B2 (ja) * 1998-07-27 2005-08-24 三井造船株式会社 混合物分離膜
FR2786710B1 (fr) * 1998-12-04 2001-11-16 Ceramiques Tech Soc D Membrane comprenant un support poreux et une couche d'un tamis modeculaire et son procede de preparation
IL146577A0 (en) 1999-05-20 2002-07-25 Exxon Chemical Patents Inc Hydrocarbon conversion process and catalyst useful therein
US6787023B1 (en) 1999-05-20 2004-09-07 Exxonmobil Chemical Patents Inc. Metal-containing macrostructures of porous inorganic oxide, preparation thereof, and use
ATE272575T1 (de) * 1999-12-06 2004-08-15 Haldor Topsoe As Verfahren zur herstellung von zeolitheinkristallen
US6620402B2 (en) * 1999-12-06 2003-09-16 Haldor Topsoe A.S Method of preparing zeolite single crystals with straight mesopores
US6926882B2 (en) 2000-01-05 2005-08-09 Exxonmobil Chemical Patents Inc. Porous inorganic macrostructure materials and process for their preparation
DE10055612A1 (de) * 2000-11-09 2002-05-29 Creavis Tech & Innovation Gmbh Membran, die als trennative Schicht eine Schicht aus Kristallen mit Molekularsiebeigenschaften aufweist,Verfahren zu deren Herstellung und die Verwendung einer solchen Zeolith-Membran
FR2820342B1 (fr) * 2001-02-07 2003-12-05 Inst Francais Du Petrole Procede de preparation de membranes zeolithiques supportees par cristallisation controlee en temperature
ATE389451T1 (de) 2002-01-24 2008-04-15 Haldor Topsoe As Verfahren zur immobilisierung eines homogenkatalysators, und katalytisches material
EP1547676A1 (de) 2003-12-24 2005-06-29 Corning Incorporated Mikrovorrichtung mit poröser Membran und deren Herstellungsverfahren
DE102004052976A1 (de) * 2004-10-29 2006-05-04 Sortech Ag Verfahren zur Herstellung eines mit einer Zeolith-Schicht beschichteten Substrats
FR2919205B1 (fr) * 2007-07-24 2011-08-12 Inst Francais Du Petrole Membranes zeolithique supportees de type structural fau, leur procede de preparation et leurs applications.
US11344850B2 (en) 2017-10-27 2022-05-31 Michael Tsapatsis Nanocomposite membranes and methods of forming the same
CN109081356B (zh) * 2018-10-12 2021-04-20 安徽工程大学 一种在管状多孔载体内壁生长致密无缺陷分子筛膜的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5019263A (en) * 1990-06-05 1991-05-28 Mobil Oil Corp. Membrane composed of a pure molecular sieve
JPH05105420A (ja) * 1991-03-29 1993-04-27 Ngk Insulators Ltd ゼオライト結晶体の合成膜およびその製造方法
US5258339A (en) * 1992-03-12 1993-11-02 Worcester Polytechnic Institute Formation of zeolite membranes from sols
GB9206783D0 (en) * 1992-03-27 1992-05-13 British Petroleum Co Plc Deposition process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002038259A1 (de) * 2000-11-09 2002-05-16 Creavis Gesellschaft Für Technologie Und Innovation Mbh Zeolithmembrane, verfahren zu deren herstellung und die verwendung der zeolithmembrane

Also Published As

Publication number Publication date
FR2719238A1 (fr) 1995-11-03
WO1995029751A1 (fr) 1995-11-09
FR2719238B1 (fr) 1996-05-31

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R207 Utility model specification

Effective date: 19970403

R156 Lapse of ip right after 3 years

Effective date: 19990202