FR2061933A5 - Porous sintered aluminium filter block - Google Patents

Porous sintered aluminium filter block

Info

Publication number
FR2061933A5
FR2061933A5 FR6933785A FR6933785A FR2061933A5 FR 2061933 A5 FR2061933 A5 FR 2061933A5 FR 6933785 A FR6933785 A FR 6933785A FR 6933785 A FR6933785 A FR 6933785A FR 2061933 A5 FR2061933 A5 FR 2061933A5
Authority
FR
France
Prior art keywords
aluminium
block
filter block
porous sintered
sintered aluminium
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
Application number
FR6933785A
Other languages
French (fr)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 to BE756838D priority Critical patent/BE756838A/en
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR6933785A priority patent/FR2061933A5/en
Application granted granted Critical
Publication of FR2061933A5 publication Critical patent/FR2061933A5/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B01D63/066—Tubular membrane modules with a porous block having membrane coated passages
    • 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
    • B01D39/2068—Other inorganic materials, e.g. ceramics
    • B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
    • B01D39/2075—Other inorganic materials, e.g. ceramics the material being particulate or granular sintered or bonded by inorganic agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Filtering Materials (AREA)

Abstract

A moulded block of an aluminium and aluminium phosphate mixture is sintered to form a porous aluminium structure, elements encapsulated in the block decomprising during sintering to form channels in the block which are subsequently coated with a fine filtering coating of aluminium. The coating is pref. formed by sintering a mixture of calcined aluminium and aluminium phosphate at 400 degrees C, and pref. the block contains a porous additives, e.g. carbon. The liquid to be filtered circulates through the channels.
FR6933785A 1969-10-03 1969-10-03 Porous sintered aluminium filter block Expired FR2061933A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE756838D BE756838A (en) 1969-10-03 MONOBLOC HOMOGENEOUS POROUS ALUMINA FILTER (
FR6933785A FR2061933A5 (en) 1969-10-03 1969-10-03 Porous sintered aluminium filter block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6933785A FR2061933A5 (en) 1969-10-03 1969-10-03 Porous sintered aluminium filter block

Publications (1)

Publication Number Publication Date
FR2061933A5 true FR2061933A5 (en) 1971-06-25

Family

ID=9040995

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6933785A Expired FR2061933A5 (en) 1969-10-03 1969-10-03 Porous sintered aluminium filter block

Country Status (2)

Country Link
BE (1) BE756838A (en)
FR (1) FR2061933A5 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527092A1 (en) * 1973-01-08 1983-11-25 Commissariat Energie Atomique PROCESS FOR THE PREPARATION OF HIGH PERMEABILITY FILTER ELEMENTS
FR2565122A1 (en) * 1984-06-04 1985-12-06 Norton Co MULTITUBULAR CERAMIC STRUCTURE FOR CONTROLLED DIFFUSION AND / OR SEPARATION OF FLUIDS
FR2585965A1 (en) * 1985-08-12 1987-02-13 Fabrication Elements Catalythi Monolithic ultrafiltration or microfiltration module made of porous carbon or graphite and process for its manufacture
EP0208450A3 (en) * 1985-06-27 1987-09-02 Apv Uk Limited Beer filtration
EP0358919A1 (en) * 1988-08-20 1990-03-21 Schwäbische Hüttenwerke Gesellschaft mit beschränkter Haftung Device for heating or combustion installations
EP0396684A4 (en) * 1988-10-05 1991-05-22 Ceramem Corporation Cross-flow filtration device and method of making
EP0787524A1 (en) * 1996-01-31 1997-08-06 Corning Incorporated Device for altering a feed stock and method for making and using same
US6077436A (en) * 1997-01-06 2000-06-20 Corning Incorporated Device for altering a feed stock and method for using same
US6695967B2 (en) 2002-03-13 2004-02-24 Ceramem Corporation Reaction bonded alumina filter and membrane support
EP1595592A4 (en) * 2003-02-21 2006-03-01 Ngk Insulators Ltd Filter and filter module
US7306642B2 (en) 2002-03-13 2007-12-11 Ceramem Corporation High CTE reaction-bonded ceramic membrane supports

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527092A1 (en) * 1973-01-08 1983-11-25 Commissariat Energie Atomique PROCESS FOR THE PREPARATION OF HIGH PERMEABILITY FILTER ELEMENTS
FR2565122A1 (en) * 1984-06-04 1985-12-06 Norton Co MULTITUBULAR CERAMIC STRUCTURE FOR CONTROLLED DIFFUSION AND / OR SEPARATION OF FLUIDS
EP0208450A3 (en) * 1985-06-27 1987-09-02 Apv Uk Limited Beer filtration
FR2585965A1 (en) * 1985-08-12 1987-02-13 Fabrication Elements Catalythi Monolithic ultrafiltration or microfiltration module made of porous carbon or graphite and process for its manufacture
EP0358919A1 (en) * 1988-08-20 1990-03-21 Schwäbische Hüttenwerke Gesellschaft mit beschränkter Haftung Device for heating or combustion installations
EP0396684A4 (en) * 1988-10-05 1991-05-22 Ceramem Corporation Cross-flow filtration device and method of making
EP0787524A1 (en) * 1996-01-31 1997-08-06 Corning Incorporated Device for altering a feed stock and method for making and using same
US6077436A (en) * 1997-01-06 2000-06-20 Corning Incorporated Device for altering a feed stock and method for using same
US6695967B2 (en) 2002-03-13 2004-02-24 Ceramem Corporation Reaction bonded alumina filter and membrane support
US7306642B2 (en) 2002-03-13 2007-12-11 Ceramem Corporation High CTE reaction-bonded ceramic membrane supports
EP1595592A4 (en) * 2003-02-21 2006-03-01 Ngk Insulators Ltd Filter and filter module
US7449110B2 (en) 2003-02-21 2008-11-11 Ngk Insulators, Ltd. Filter and filter module

Also Published As

Publication number Publication date
BE756838A (en) 1971-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse