NO910449L - Poroest keramikklegeme egnet for filtrering av metallsmelte - Google Patents

Poroest keramikklegeme egnet for filtrering av metallsmelte

Info

Publication number
NO910449L
NO910449L NO91910449A NO910449A NO910449L NO 910449 L NO910449 L NO 910449L NO 91910449 A NO91910449 A NO 91910449A NO 910449 A NO910449 A NO 910449A NO 910449 L NO910449 L NO 910449L
Authority
NO
Norway
Prior art keywords
poroest
filtering
ceramic bodies
metal melts
bodies suitable
Prior art date
Application number
NO91910449A
Other languages
English (en)
Other versions
NO910449D0 (no
Inventor
Paul Bosomworth
Cinta M Kelzenberg
Kenneth Butcher
Original Assignee
Alusuisse Lonza Services Ag
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 Alusuisse Lonza Services Ag filed Critical Alusuisse Lonza Services Ag
Publication of NO910449D0 publication Critical patent/NO910449D0/no
Publication of NO910449L publication Critical patent/NO910449L/no

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
    • B01D39/2072—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
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics
    • C04B35/488—Composites
    • C04B35/4885—Composites with aluminium oxide
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
    • 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
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • C22B9/055—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ while the metal is circulating, e.g. combined with filtration
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Filtering Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
NO91910449A 1990-02-26 1991-02-06 Poroest keramikklegeme egnet for filtrering av metallsmelte NO910449L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/484,848 US5045511A (en) 1990-02-26 1990-02-26 Ceramic bodies formed from yttria stabilized zirconia-alumina

Publications (2)

Publication Number Publication Date
NO910449D0 NO910449D0 (no) 1991-02-06
NO910449L true NO910449L (no) 1991-08-27

Family

ID=23925874

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91910449A NO910449L (no) 1990-02-26 1991-02-06 Poroest keramikklegeme egnet for filtrering av metallsmelte

Country Status (7)

Country Link
US (1) US5045511A (no)
EP (1) EP0445067B1 (no)
BR (1) BR9100750A (no)
CA (1) CA2036558A1 (no)
DE (1) DE59105023D1 (no)
FI (1) FI910903A (no)
NO (1) NO910449L (no)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552351A (en) * 1993-11-29 1996-09-03 Wisconsin Alumni Research Foundation Ceramic membranes having macroscopic channels
US5403794A (en) * 1994-04-14 1995-04-04 Vesuvius Crucible Company Alumina-zirconia refractory material and articles made therefrom
US5976454A (en) * 1996-04-01 1999-11-02 Basf Aktiengesellschaft Process for producing open-celled, inorganic sintered foam products
DE19619986A1 (de) 1996-05-17 1997-11-20 Basf Ag Verfahren zur Stabiblisierung von Sinterschaum und zur Herstellung von offenzelligen Sinterschaumteilen
US5914440A (en) * 1997-03-18 1999-06-22 Noranda Inc. Method and apparatus removal of solid particles from magnesium chloride electrolyte and molten magnesium by filtration
US6210612B1 (en) 1997-03-31 2001-04-03 Pouvair Corporation Method for the manufacture of porous ceramic articles
US6015517A (en) * 1998-04-08 2000-01-18 International Business Machines Corporation Controlled porosity for ceramic contact sheets and setter tiles
US6562747B2 (en) * 2000-12-19 2003-05-13 Delphi Technologies, Inc. Gas sensor electrolyte
US6800158B2 (en) * 2001-01-23 2004-10-05 Delphi Technologies, Inc. Method of making a sensor and the product produced therefrom
EP1369158A1 (en) * 2002-05-31 2003-12-10 Carbon Application Technology Ltd. Fiber reinforced filter for molten metal filtration and method for producing such filters
EP1369190A1 (en) * 2002-06-03 2003-12-10 Carbon Application Technology Ltd. Filter device for molten metal filtration
US7316721B1 (en) 2004-02-09 2008-01-08 Porvair, Plc Ceramic foam insulator with thermal expansion joint
US7736599B2 (en) 2004-11-12 2010-06-15 Applied Materials, Inc. Reactor design to reduce particle deposition during process abatement
JP5102217B2 (ja) 2005-10-31 2012-12-19 アプライド マテリアルズ インコーポレイテッド プロセス削減反応器
FR2936956B1 (fr) * 2008-10-10 2010-11-12 Saint Gobain Ct Recherches Dispositif de filtration de particules
WO2011046910A2 (en) * 2009-10-14 2011-04-21 Arizona Board Of Regents For And On Behalf Of Arizona State University Fabricating porous materials using thixotropic gels
US9242900B2 (en) 2009-12-01 2016-01-26 Arizona Board Of Regents, A Body Corporate Of The State Of Arizona Acting For And On Behalf Of Arizona State University Porous geopolymer materials
WO2012018890A2 (en) 2010-08-06 2012-02-09 Arizona Board Of Regents For And On Behalf Of Arizona State University Fabricating porous materials using intrepenetrating inorganic-organic composite gels
KR102060844B1 (ko) 2011-09-21 2019-12-30 아리조나 보드 오브 리전트스, 아리조나주의 아리조나 주립대 대행법인 지오폴리머 수지 재료, 지오폴리머 재료, 및 그에 의해 제조된 재료
CN105050684A (zh) 2012-12-07 2015-11-11 井上美国股份有限公司 可用于生成熔融金属过滤器的亲水热成网的聚氨酯泡沫体
US10170759B2 (en) 2013-06-21 2019-01-01 Arizona Board Of Regents On Behalf Of Arizona State University Metal oxides from acidic solutions
BR112016027213B1 (pt) 2014-05-22 2022-11-01 Composecure, Llc Cartões de id e transação que têm textura e coloração selecionadas e método para produção do mesmo
US10926241B2 (en) 2014-06-12 2021-02-23 Arizona Board Of Regents On Behalf Of Arizona State University Carbon dioxide adsorbents
US10783422B2 (en) 2014-11-03 2020-09-22 Composecure, Llc Ceramic-containing and ceramic composite transaction cards
RU2635161C1 (ru) * 2016-05-17 2017-11-09 федеральное государственное бюджетное образовательное учреждение высшего образования "Пермский национальный исследовательский политехнический университет" Способ изготовления высокопористого диоксида циркония
DE102016210378A1 (de) 2016-06-10 2017-12-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Zirkonoxid-keramik, zellularer werkstoff daraus und verfahren zur herstellung der zirkonoxid-keramik
US10829382B2 (en) 2017-01-20 2020-11-10 Skysong Innovations Aluminosilicate nanorods
CN108096928B (zh) * 2017-11-25 2024-06-18 三宝(潮州)新材料有限公司 复合氧化铝陶瓷过滤片及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893917A (en) * 1974-01-02 1975-07-08 Alusuisse Molten metal filter
US4035191A (en) * 1974-05-09 1977-07-12 Corning Glass Works Tetragonally stabilized zirconia ceramic
US4024212A (en) * 1975-03-28 1977-05-17 Swiss Aluminium Ltd. Ceramic foam and method of preparation
CH622230A5 (en) * 1975-03-28 1981-03-31 Alusuisse Porous ceramic foam, process for its manufacture and its use
JPS5614473A (en) * 1979-07-17 1981-02-12 Ngk Spark Plug Co Ceramic sintered body for cutting tool
US4265659A (en) * 1979-10-09 1981-05-05 Swiss Aluminium Ltd. Molten metal filter
JPS6042274A (ja) * 1983-08-11 1985-03-06 東芝セラミックス株式会社 ジルコニア質耐火物の製造法
US4839049A (en) * 1983-09-01 1989-06-13 Astro Met Associates, Inc. Ceramic composition
GB2168336B (en) * 1984-12-12 1988-02-10 Toshiba Ceramics Co A ceramic foam
JPS62269724A (ja) * 1986-05-15 1987-11-24 Bridgestone Corp セラミツクフイルタ−
US4866011A (en) * 1988-05-02 1989-09-12 Swiss Aluminium, Ltd. Process for forming a ceramic foam

Also Published As

Publication number Publication date
US5045511A (en) 1991-09-03
BR9100750A (pt) 1991-10-29
EP0445067A3 (en) 1993-01-07
EP0445067B1 (de) 1995-03-29
FI910903A0 (fi) 1991-02-25
CA2036558A1 (en) 1991-08-27
DE59105023D1 (de) 1995-05-04
NO910449D0 (no) 1991-02-06
EP0445067A2 (de) 1991-09-04
FI910903A (fi) 1991-08-27

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