FR2642984B3 - POROUS CERAMIC MEMBRANE FILTERING PRODUCT - Google Patents

POROUS CERAMIC MEMBRANE FILTERING PRODUCT

Info

Publication number
FR2642984B3
FR2642984B3 FR8817254A FR8817254A FR2642984B3 FR 2642984 B3 FR2642984 B3 FR 2642984B3 FR 8817254 A FR8817254 A FR 8817254A FR 8817254 A FR8817254 A FR 8817254A FR 2642984 B3 FR2642984 B3 FR 2642984B3
Authority
FR
France
Prior art keywords
porous ceramic
ceramic membrane
membrane filtering
filtering product
product
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
FR8817254A
Other languages
French (fr)
Other versions
FR2642984A3 (en
Inventor
Gilbert Boudier
Jean-Andre Alary
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.)
METAFRAM ALLIAGES FRITTES
Original Assignee
METAFRAM ALLIAGES FRITTES
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 METAFRAM ALLIAGES FRITTES filed Critical METAFRAM ALLIAGES FRITTES
Priority to FR8817254A priority Critical patent/FR2642984B3/en
Publication of FR2642984A3 publication Critical patent/FR2642984A3/en
Application granted granted Critical
Publication of FR2642984B3 publication Critical patent/FR2642984B3/en
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
    • B01D71/05—Cermet materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
    • C04B2111/00801—Membranes; Diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FR8817254A 1988-12-14 1988-12-14 POROUS CERAMIC MEMBRANE FILTERING PRODUCT Expired - Lifetime FR2642984B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8817254A FR2642984B3 (en) 1988-12-14 1988-12-14 POROUS CERAMIC MEMBRANE FILTERING PRODUCT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8817254A FR2642984B3 (en) 1988-12-14 1988-12-14 POROUS CERAMIC MEMBRANE FILTERING PRODUCT

Publications (2)

Publication Number Publication Date
FR2642984A3 FR2642984A3 (en) 1990-08-17
FR2642984B3 true FR2642984B3 (en) 1990-12-07

Family

ID=9373478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8817254A Expired - Lifetime FR2642984B3 (en) 1988-12-14 1988-12-14 POROUS CERAMIC MEMBRANE FILTERING PRODUCT

Country Status (1)

Country Link
FR (1) FR2642984B3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5275726A (en) * 1992-07-29 1994-01-04 Exxon Research & Engineering Co. Spiral wound element for separation
DE19503703A1 (en) * 1994-02-07 1995-08-10 Cerasiv Gmbh Ultrafiltration membrane prodn.
GB9505038D0 (en) * 1994-10-01 1995-05-03 Imas Uk Ltd A filter, apparatus including the filter and a method of use of the apparatus
NL1010267C2 (en) * 1998-10-07 2000-04-10 Univ Utrecht Modified porous metal surfaces.
CN115487604A (en) * 2022-09-23 2022-12-20 东莞市名创传动科技有限公司 Composite sintered filtering material

Also Published As

Publication number Publication date
FR2642984A3 (en) 1990-08-17

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property