FR1396857A - Procédé de préparation de métaux poreux - Google Patents

Procédé de préparation de métaux poreux

Info

Publication number
FR1396857A
FR1396857A FR976346A FR976346A FR1396857A FR 1396857 A FR1396857 A FR 1396857A FR 976346 A FR976346 A FR 976346A FR 976346 A FR976346 A FR 976346A FR 1396857 A FR1396857 A FR 1396857A
Authority
FR
France
Prior art keywords
porous metals
preparing porous
preparing
metals
porous
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
FR976346A
Other languages
English (en)
Inventor
Ludwig Bruns
Guenther Schnuchel
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.)
Erdoelchemie GmbH
Original Assignee
Erdoelchemie GmbH
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 Erdoelchemie GmbH filed Critical Erdoelchemie GmbH
Application granted granted Critical
Publication of FR1396857A publication Critical patent/FR1396857A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/02—Liquid fuel
    • F23K5/14—Details thereof
    • F23K5/142—Fuel pumps
    • 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
    • B01D39/2044—Metallic material the material being filamentary or fibrous sintered or bonded by inorganic agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • 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
    • B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
    • B22F3/1137—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers by coating porous removable preforms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0053—Venting means for starting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12153—Interconnected void structure [e.g., permeable, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Catalysts (AREA)
  • Powder Metallurgy (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR976346A 1963-07-15 1964-05-29 Procédé de préparation de métaux poreux Expired FR1396857A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE25153A DE1286757B (de) 1963-07-15 1963-07-15 Verfahren zur Herstellung von poroesem Silber

Publications (1)

Publication Number Publication Date
FR1396857A true FR1396857A (fr) 1965-04-23

Family

ID=7071594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976346A Expired FR1396857A (fr) 1963-07-15 1964-05-29 Procédé de préparation de métaux poreux

Country Status (6)

Country Link
US (1) US3378365A (fr)
BE (1) BE648583A (fr)
DE (1) DE1286757B (fr)
FR (1) FR1396857A (fr)
GB (1) GB1074019A (fr)
NL (1) NL6405996A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753757A (en) * 1970-05-15 1973-08-21 Union Carbide Corp Two step porous boiling surface formation
GB1505533A (en) * 1975-04-09 1978-03-30 Rank Organisation Ltd Telecine film shrinkage compensation
US4032433A (en) * 1976-04-30 1977-06-28 Uop Inc. Hydrorefining asphaltenic petroleum charge stocks
US4197367A (en) * 1978-09-05 1980-04-08 The Dow Chemical Company Porous manganese electrode(s)
DE3724156A1 (de) * 1987-07-22 1989-02-02 Norddeutsche Affinerie Verfahren zum herstellen von metallischen oder keramischen hohlkugeln
US9932710B2 (en) * 2014-12-12 2018-04-03 Golden Arrow Printing Co., Ltd. Porous metal mold for wet pulp molding process and method of using the same
CN106881087B (zh) * 2015-12-16 2019-10-25 中国科学院大连化学物理研究所 一种立方骨架多孔银及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1919730A (en) * 1929-06-11 1933-07-25 Ig Farbenindustrie Ag Porous metal and metal oxide
DE821424C (de) * 1948-10-02 1951-11-19 Siemens & Halske A G Verfahren zur Herstellung schwammartiger Metallkoerper
DE926459C (de) * 1952-10-06 1955-04-18 Philips Nv Verfahren zum Oberflaechen-Versilbern
US2901441A (en) * 1953-01-28 1959-08-25 Publicker Ind Inc Preparation of an oxidation catalyst
US3224846A (en) * 1962-09-24 1965-12-21 Lor Corp Light weight structural material and means for making

Also Published As

Publication number Publication date
BE648583A (fr) 1964-11-30
NL6405996A (fr) 1965-01-18
GB1074019A (en) 1967-06-28
DE1286757B (de) 1969-01-09
US3378365A (en) 1968-04-16

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