BR8600662A - Processo para a fabricacao de filtros de ceramica para corridas de metal - Google Patents

Processo para a fabricacao de filtros de ceramica para corridas de metal

Info

Publication number
BR8600662A
BR8600662A BR8600662A BR8600662A BR8600662A BR 8600662 A BR8600662 A BR 8600662A BR 8600662 A BR8600662 A BR 8600662A BR 8600662 A BR8600662 A BR 8600662A BR 8600662 A BR8600662 A BR 8600662A
Authority
BR
Brazil
Prior art keywords
manufacture
ceramic filters
racing
metal
metal racing
Prior art date
Application number
BR8600662A
Other languages
English (en)
Inventor
Jerry W Brockmeyer
Original Assignee
Alusuisse
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 claimed from US06/602,683 external-priority patent/US4803025A/en
Priority to US06/602,683 priority Critical patent/US4803025A/en
Priority to DE3448340A priority patent/DE3448340C2/de
Priority to DE19843424504 priority patent/DE3424504A1/de
Priority to EP85810145A priority patent/EP0159963B1/de
Priority to AU41243/85A priority patent/AU590194B2/en
Priority to EG251/85A priority patent/EG16791A/xx
Priority to CA000479754A priority patent/CA1252292A/en
Priority to JP60087340A priority patent/JPS60238117A/ja
Priority to BR8600662A priority patent/BR8600662A/pt
Application filed by Alusuisse filed Critical Alusuisse
Publication of BR8600662A publication Critical patent/BR8600662A/pt
Priority to AU35264/89A priority patent/AU601109B2/en
Priority to JP2151476A priority patent/JPH0677658B2/ja

Links

Classifications

    • 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
    • B01D39/2093—Ceramic foam
    • 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
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/0615—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances the burned-out substance being a monolitic element having approximately the same dimensions as the final article, e.g. a porous polyurethane sheet or a prepreg obtained by bonding together resin particles
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • C22B9/023—By filtering
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Filtering Materials (AREA)
BR8600662A 1984-04-23 1986-02-17 Processo para a fabricacao de filtros de ceramica para corridas de metal BR8600662A (pt)

Priority Applications (11)

Application Number Priority Date Filing Date Title
US06/602,683 US4803025A (en) 1984-04-23 1984-04-23 Ceramic foam
DE3448340A DE3448340C2 (pt) 1984-04-23 1984-07-04
DE19843424504 DE3424504A1 (de) 1984-04-23 1984-07-04 Filter aus keramischem schaum sowie verfahren zu seiner herstellung
EP85810145A EP0159963B1 (de) 1984-04-23 1985-04-01 Filter aus Keramik mit offenzelliger Schaumstruktur
AU41243/85A AU590194B2 (en) 1984-04-23 1985-04-15 Process for preparing a ceramic foam
EG251/85A EG16791A (en) 1984-04-23 1985-04-22 Filter of ceramic having an open cell from structure
CA000479754A CA1252292A (en) 1984-04-23 1985-04-22 Ceramic foam
JP60087340A JPS60238117A (ja) 1984-04-23 1985-04-23 セラミツク製フイルタ及びその製造方法と使用方法
BR8600662A BR8600662A (pt) 1984-04-23 1986-02-17 Processo para a fabricacao de filtros de ceramica para corridas de metal
AU35264/89A AU601109B2 (en) 1984-04-23 1989-05-29 Ceramic foam
JP2151476A JPH0677658B2 (ja) 1984-04-23 1990-06-08 セラミックフォームフィルタ及びその製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/602,683 US4803025A (en) 1984-04-23 1984-04-23 Ceramic foam
BR8600662A BR8600662A (pt) 1984-04-23 1986-02-17 Processo para a fabricacao de filtros de ceramica para corridas de metal

Publications (1)

Publication Number Publication Date
BR8600662A true BR8600662A (pt) 1987-09-08

Family

ID=24412357

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8600662A BR8600662A (pt) 1984-04-23 1986-02-17 Processo para a fabricacao de filtros de ceramica para corridas de metal

Country Status (3)

Country Link
BR (1) BR8600662A (pt)
DD (1) DD231738A5 (pt)
ZA (1) ZA852827B (pt)

Also Published As

Publication number Publication date
DD231738A5 (de) 1986-01-08
ZA852827B (en) 1985-12-24

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