ATE165250T1 - Gasdurchlässige anorganische membranen - Google Patents

Gasdurchlässige anorganische membranen

Info

Publication number
ATE165250T1
ATE165250T1 AT90902811T AT90902811T ATE165250T1 AT E165250 T1 ATE165250 T1 AT E165250T1 AT 90902811 T AT90902811 T AT 90902811T AT 90902811 T AT90902811 T AT 90902811T AT E165250 T1 ATE165250 T1 AT E165250T1
Authority
AT
Austria
Prior art keywords
support
gas
interstices
inorganic membranes
membrane
Prior art date
Application number
AT90902811T
Other languages
English (en)
Inventor
Alexander Philip Davidson
Original Assignee
North West Water Group Plc
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 North West Water Group Plc filed Critical North West Water Group Plc
Application granted granted Critical
Publication of ATE165250T1 publication Critical patent/ATE165250T1/de

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
    • B01D67/0041—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
    • B01D67/0048—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
    • B01D67/0069—Inorganic membrane manufacture by deposition from the liquid phase, e.g. electrochemical deposition
    • 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
    • B01D67/0072—Inorganic membrane manufacture by deposition from the gaseous phase, e.g. sputtering, CVD, PVD
    • 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
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification
    • C01B3/501—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification by diffusion
    • C01B3/503—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification by diffusion characterised by membranes
    • C01B3/505—Membranes containing palladium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/06—Specific viscosities of materials involved
    • 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
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/24—Mechanical properties, e.g. strength
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0405—Purification by membrane separation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Electrochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Laminated Bodies (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Glass Compositions (AREA)
AT90902811T 1989-02-07 1990-02-07 Gasdurchlässige anorganische membranen ATE165250T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898902649A GB8902649D0 (en) 1989-02-07 1989-02-07 Composite membranes

Publications (1)

Publication Number Publication Date
ATE165250T1 true ATE165250T1 (de) 1998-05-15

Family

ID=10651230

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90902811T ATE165250T1 (de) 1989-02-07 1990-02-07 Gasdurchlässige anorganische membranen

Country Status (7)

Country Link
EP (1) EP0474634B1 (de)
KR (1) KR0139817B1 (de)
AT (1) ATE165250T1 (de)
AU (1) AU5046690A (de)
DE (1) DE69032270T2 (de)
GB (1) GB8902649D0 (de)
WO (1) WO1990009231A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5139541A (en) * 1990-08-10 1992-08-18 Bend Research, Inc. Hydrogen-permeable composite metal membrane
US5645626A (en) 1990-08-10 1997-07-08 Bend Research, Inc. Composite hydrogen separation element and module
US5932361A (en) * 1996-10-21 1999-08-03 Belyakov; Vladimir Nikolaevich Ceramic based membranes
DE10122889C2 (de) * 2001-05-11 2003-12-11 Creavis Tech & Innovation Gmbh Anorganische Kompositmembran zur Abtrennung von Wasserstoff aus Wasserstoff enthaltenden Gemischen
DE10222568B4 (de) 2002-05-17 2007-02-08 W.C. Heraeus Gmbh Kompositmembran und Verfahren zu deren Herstellung
FR2860730B1 (fr) * 2003-10-14 2006-02-03 Ecole Polytech Procede de fabrication d'element poreux et applications
US7393392B2 (en) * 2004-02-27 2008-07-01 Mikuni Corporation Hydrogen-permeable membrane and process for production thereof
CN111111463B (zh) * 2018-11-01 2021-09-28 中国科学院大连化学物理研究所 一种具有间隙结构的指型钯基复合膜及制备和应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU36783A1 (de) *
LU36002A1 (de) * 1957-04-26
NL236452A (de) * 1958-02-24 1900-01-01
IT950730B (it) * 1972-03-24 1973-06-20 Montedison Spa Setti porosi di tipo composito adat ti per impianti di diffusione gasso sa di catalisi e simili
LU79631A1 (de) * 1978-05-10 1979-12-06 Euratom Korrosionsstabile diaphragmen und filter mit oxydkeramik-beschichtung
FR2549736B1 (fr) * 1983-07-29 1988-10-07 Ceraver Membrane de filtration
DE3332346A1 (de) * 1983-09-08 1985-04-04 Kernforschungsanlage Jülich GmbH, 5170 Jülich Wasserstoff-permeationswand, verfahren zur herstellung derselben und deren verwendung
US4689150A (en) * 1985-03-07 1987-08-25 Ngk Insulators, Ltd. Separation membrane and process for manufacturing the same

Also Published As

Publication number Publication date
EP0474634A1 (de) 1992-03-18
DE69032270D1 (de) 1998-05-28
KR900013107A (ko) 1990-09-03
EP0474634B1 (de) 1998-04-22
WO1990009231A1 (en) 1990-08-23
DE69032270T2 (de) 1998-12-03
AU5046690A (en) 1990-09-05
KR0139817B1 (ko) 1998-06-01
GB8902649D0 (en) 1989-03-30

Similar Documents

Publication Publication Date Title
MY100323A (en) Composite dense membrane
CA2306028A1 (en) Composite hollow fiber membrane
GB1528711A (en) Process for preparing a semi-permeable membrane
ES2019172A6 (es) Metodo para formar una membrana permeable a los gases y permeable a los iones.
EP0391660A3 (de) Filterlaminate
ES2034629T3 (es) Membranas compuestas.
ITTO930942A0 (it) Membrane porose rivestite gas-permeabili.
ATE152002T1 (de) Reaktor mit keramischer katalytischer membran zur abscheidung von wasserstoff und/oder wasserstoffisotopen aus einer fluidumzufuhr
PL336967A1 (en) Membrane incorporating a homogenous porous carrier member and a molecular sieve layer thereby as well as method of making such membrane
ATE140164T1 (de) Wasserstoffdurchlässige metallverbundmembran
KR930005940A (ko) 지지된 미세 다공성 세라믹 멤브레인
ZA792128B (en) Impregnated porous granules with slow release pore membranes and process therefor
DK0571508T3 (da) Katalysator -eller membranprækursorsystemer, katalysator -eller membransystemer, og fremgangsmåde til at fremstille sådanne systemer
ATE165250T1 (de) Gasdurchlässige anorganische membranen
AU3328199A (en) Novel chromatographic device
DE3681663D1 (de) Aenderung der porengroessenverteilung.
WO2003073543A3 (de) Flexible elektrolytmembran auf basis eines polymerfasern umfassenden trägers und eines protonenleitfaehigen materials, verfahren zu deren herstellung und die verwendung derselben
CA2049654A1 (en) Membrane, e.g. for use in an ileostomy bag
ES2050716T3 (es) Membrana de filtrado y procedimiento de fabricacion.
EP0442677A3 (en) Process for dehydration of gases
DK0703819T3 (da) Fremgangsmåde til fremstilling af gasseparationskompositmembraner
WO2002080296A3 (de) Elektrolytmembran, diese umfassende membranelektrodeneinheiten, verfahren zur herstellung und spezielle verwendungen
JPS5781805A (en) Gas selective permeable composite membrane and its production
DK470283A (da) Apparat til adskillelse af hydrogensulfid fra en gasblanding
ATE145567T1 (de) Verbundmembran und ihre verwendung zur entwässerung von organischen lösungsmitteln oder konzentrierter essigsäurelösungen

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties