LU79631A1 - Korrosionsstabile diaphragmen und filter mit oxydkeramik-beschichtung - Google Patents

Korrosionsstabile diaphragmen und filter mit oxydkeramik-beschichtung

Info

Publication number
LU79631A1
LU79631A1 LU79631A LU79631A LU79631A1 LU 79631 A1 LU79631 A1 LU 79631A1 LU 79631 A LU79631 A LU 79631A LU 79631 A LU79631 A LU 79631A LU 79631 A1 LU79631 A1 LU 79631A1
Authority
LU
Luxembourg
Prior art keywords
oxyd
filters
corrosion resistant
ceramic coating
resistant diaphragms
Prior art date
Application number
LU79631A
Other languages
English (en)
Inventor
H Wendt
H Hoffmann
Original Assignee
Euratom
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 Euratom filed Critical Euratom
Priority to LU79631A priority Critical patent/LU79631A1/de
Publication of LU79631A1 publication Critical patent/LU79631A1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B01D39/2041—Metallic material the material being filamentary or fibrous
    • 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
    • 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
    • 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
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • C23D5/10—Coating with enamels or vitreous layers with refractory materials
    • 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
    • B01D2323/08—Specific temperatures applied
    • B01D2323/081—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/12—Specific ratios of components used
    • 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
LU79631A 1978-05-10 1978-05-10 Korrosionsstabile diaphragmen und filter mit oxydkeramik-beschichtung LU79631A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LU79631A LU79631A1 (de) 1978-05-10 1978-05-10 Korrosionsstabile diaphragmen und filter mit oxydkeramik-beschichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU79631A LU79631A1 (de) 1978-05-10 1978-05-10 Korrosionsstabile diaphragmen und filter mit oxydkeramik-beschichtung

Publications (1)

Publication Number Publication Date
LU79631A1 true LU79631A1 (de) 1979-12-06

Family

ID=19728918

Family Applications (1)

Application Number Title Priority Date Filing Date
LU79631A LU79631A1 (de) 1978-05-10 1978-05-10 Korrosionsstabile diaphragmen und filter mit oxydkeramik-beschichtung

Country Status (1)

Country Link
LU (1) LU79631A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344961A1 (de) * 1988-05-24 1989-12-06 Ceramesh Limited Komposit-Membranen
EP0348041A1 (de) * 1988-05-24 1989-12-27 Ceramesh Limited Komposit-Membranen
WO1990009231A1 (en) * 1989-02-07 1990-08-23 Alcan International Limited Membranes
US5605628A (en) * 1988-05-24 1997-02-25 North West Water Group Plc Composite membranes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344961A1 (de) * 1988-05-24 1989-12-06 Ceramesh Limited Komposit-Membranen
EP0348041A1 (de) * 1988-05-24 1989-12-27 Ceramesh Limited Komposit-Membranen
US5376442A (en) * 1988-05-24 1994-12-27 North West Water Group Plc Composite membranes
US5605628A (en) * 1988-05-24 1997-02-25 North West Water Group Plc Composite membranes
WO1990009231A1 (en) * 1989-02-07 1990-08-23 Alcan International Limited Membranes

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