CH604825A5 - Permeable metallic material prodn. - Google Patents

Permeable metallic material prodn.

Info

Publication number
CH604825A5
CH604825A5 CH1682375A CH1682375A CH604825A5 CH 604825 A5 CH604825 A5 CH 604825A5 CH 1682375 A CH1682375 A CH 1682375A CH 1682375 A CH1682375 A CH 1682375A CH 604825 A5 CH604825 A5 CH 604825A5
Authority
CH
Switzerland
Prior art keywords
nickel
aluminum
grains
powder
powders
Prior art date
Application number
CH1682375A
Other languages
English (en)
French (fr)
Inventor
Rene Clement
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Priority to CH1682375A priority Critical patent/CH604825A5/fr
Priority to AU20805/76A priority patent/AU509991B2/en
Priority to JP15664976A priority patent/JPS5292808A/ja
Priority to SE7614636A priority patent/SE7614636L/sv
Priority to BR7608736A priority patent/BR7608736A/pt
Priority to ES454652A priority patent/ES454652A1/es
Publication of CH604825A5 publication Critical patent/CH604825A5/fr

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
    • 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
    • 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
    • B01D39/2031—Metallic material the material being particulate
    • B01D39/2034—Metallic material the material being particulate sintered or bonded by inorganic agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1143—Making porous workpieces or articles involving an oxidation, reduction or reaction step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Powder Metallurgy (AREA)
  • Filtering Materials (AREA)
CH1682375A 1975-12-29 1975-12-29 Permeable metallic material prodn. CH604825A5 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH1682375A CH604825A5 (en) 1975-12-29 1975-12-29 Permeable metallic material prodn.
AU20805/76A AU509991B2 (en) 1975-12-29 1976-12-22 Filter
JP15664976A JPS5292808A (en) 1975-12-29 1976-12-27 Process for production of permable metallic material and product made by this process
SE7614636A SE7614636L (sv) 1975-12-29 1976-12-28 Forfarande for framstellning av porosa metallfforemal, som er bestendigamot syra
BR7608736A BR7608736A (pt) 1975-12-29 1976-12-28 Processo de fabricacao de elementos metalicos porosos e permeaveis,e elementos assim obtidos
ES454652A ES454652A1 (es) 1975-12-29 1976-12-29 Procedimiento de fabricacion de elementos porosos metalicos resistentes a la corrosion acida.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1682375A CH604825A5 (en) 1975-12-29 1975-12-29 Permeable metallic material prodn.

Publications (1)

Publication Number Publication Date
CH604825A5 true CH604825A5 (en) 1978-09-15

Family

ID=4420536

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1682375A CH604825A5 (en) 1975-12-29 1975-12-29 Permeable metallic material prodn.

Country Status (6)

Country Link
JP (1) JPS5292808A (sv)
AU (1) AU509991B2 (sv)
BR (1) BR7608736A (sv)
CH (1) CH604825A5 (sv)
ES (1) ES454652A1 (sv)
SE (1) SE7614636L (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0437685A1 (de) * 1989-12-18 1991-07-24 Mercedes-Benz Ag Russfilter
WO1998011974A1 (en) * 1996-09-23 1998-03-26 Bladon International, Inc. Porous nickel filter material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819407A (ja) * 1981-07-29 1983-02-04 N D C Kk 多孔質焼結体の製造法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0437685A1 (de) * 1989-12-18 1991-07-24 Mercedes-Benz Ag Russfilter
WO1998011974A1 (en) * 1996-09-23 1998-03-26 Bladon International, Inc. Porous nickel filter material

Also Published As

Publication number Publication date
ES454652A1 (es) 1977-11-16
SE7614636L (sv) 1977-06-30
AU509991B2 (en) 1980-06-05
BR7608736A (pt) 1977-10-25
JPS5292808A (en) 1977-08-04
AU2080576A (en) 1978-06-29

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Legal Events

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PL Patent ceased
PL Patent ceased