DK170872B1 - Fremgangsmåde til fremstilling af et filter til flydende metaller - Google Patents

Fremgangsmåde til fremstilling af et filter til flydende metaller Download PDF

Info

Publication number
DK170872B1
DK170872B1 DK137887A DK137887A DK170872B1 DK 170872 B1 DK170872 B1 DK 170872B1 DK 137887 A DK137887 A DK 137887A DK 137887 A DK137887 A DK 137887A DK 170872 B1 DK170872 B1 DK 170872B1
Authority
DK
Denmark
Prior art keywords
filter
weight
porous
producing
mixture
Prior art date
Application number
DK137887A
Other languages
Danish (da)
English (en)
Other versions
DK137887A (da
DK137887D0 (da
Inventor
Louis Minjolle
Original Assignee
Ceramiques Composites
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 Ceramiques Composites filed Critical Ceramiques Composites
Publication of DK137887D0 publication Critical patent/DK137887D0/da
Publication of DK137887A publication Critical patent/DK137887A/da
Application granted granted Critical
Publication of DK170872B1 publication Critical patent/DK170872B1/da

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
    • 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
    • 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
    • C04B35/16—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 silicates other than clay
    • C04B35/18—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 silicates other than clay rich in aluminium oxide
    • C04B35/185—Mullite 3Al2O3-2SiO2
    • 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
    • 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
    • C04B38/0006—Honeycomb structures
    • 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
    • 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
    • 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
    • C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
    • 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)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Filtering Materials (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Removal Of Specific Substances (AREA)
  • Filtration Of Liquid (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DK137887A 1986-03-19 1987-03-18 Fremgangsmåde til fremstilling af et filter til flydende metaller DK170872B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8603888A FR2599990B1 (fr) 1986-03-19 1986-03-19 Filtre pour metaux liquides a base de materiau ceramique alveolaire, son procede de preparation et son application a la filtration de metaux ou d'alliages liquides de tres haut point de fusion
FR8603888 1986-03-19

Publications (3)

Publication Number Publication Date
DK137887D0 DK137887D0 (da) 1987-03-18
DK137887A DK137887A (da) 1987-09-20
DK170872B1 true DK170872B1 (da) 1996-02-26

Family

ID=9333268

Family Applications (1)

Application Number Title Priority Date Filing Date
DK137887A DK170872B1 (da) 1986-03-19 1987-03-18 Fremgangsmåde til fremstilling af et filter til flydende metaller

Country Status (17)

Country Link
US (1) US4921616A (zh)
EP (2) EP0466215A3 (zh)
JP (1) JPS62278235A (zh)
KR (1) KR910001896B1 (zh)
CN (1) CN1008729B (zh)
AT (1) ATE85531T1 (zh)
AU (1) AU584499B2 (zh)
BR (1) BR8701212A (zh)
DE (1) DE3784092T2 (zh)
DK (1) DK170872B1 (zh)
FI (1) FI871216A (zh)
FR (1) FR2599990B1 (zh)
IE (1) IE65286B1 (zh)
IL (1) IL81944A (zh)
NO (1) NO871083L (zh)
PT (1) PT84511B (zh)
ZA (1) ZA871972B (zh)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0332789B1 (fr) * 1988-03-17 1994-02-23 Societe Des Ceramiques Techniques Membrane de filtration et procédé de fabrication
EP0630677B1 (en) * 1989-04-07 2000-01-12 Asahi Glass Company Ltd. Ceramic filter for a dust-containing gas and method for its production
US5198006A (en) * 1989-04-07 1993-03-30 Asahi Glass Company, Ltd. Ceramic filter for a dust-containing gas and method for its production
DE3919790A1 (de) * 1989-06-16 1990-12-20 Metallgesellschaft Ag Verfahren zur vermeidung der bildung von hochkondensierten aromatischen kohlenwasserstoffen und dioxinen in verbrennungsanlagen und vorrichtung zur durchfuehrung des verfahrens
JPH0674178B2 (ja) * 1989-08-30 1994-09-21 菊水化学工業株式会社 多孔質耐火物
WO1991004779A1 (de) * 1989-09-27 1991-04-18 Klaus Rennebeck Verfahren zur herstellung eines halbzeugs und verwendungen des halbzeugs
EP0462536A1 (en) * 1990-06-16 1991-12-27 Masamichi Sano Vacuum-suction degassing method and an apparatus therefor
JPH0830224B2 (ja) * 1990-06-16 1996-03-27 正道 佐野 真空吸引式脱ガス装置
US5098455A (en) * 1990-12-21 1992-03-24 The Dow Chemical Company Regenerable exhaust gas filter element for diesel engines
CN1054361C (zh) * 1992-04-18 2000-07-12 湖北省机电研究院 泡沫陶瓷材料过滤器及其制造方法
JPH05306614A (ja) * 1992-04-28 1993-11-19 Matsushita Electric Ind Co Ltd 排気ガスフィルタとその製造方法
GB2269185A (en) * 1992-07-30 1994-02-02 Rolls Royce Plc Improvements in or relating to removal of contaminants from molten metal.
US6036743A (en) * 1997-10-27 2000-03-14 Selee Corporation Method and apparatus for removing liquid salts from liquid metal
US6254822B1 (en) 1998-10-01 2001-07-03 Corning Incorporated Production of porous mullite bodies
US6238618B1 (en) 1998-10-01 2001-05-29 Corning Incorporated Production of porous mullite bodies
JP4094830B2 (ja) * 2000-11-24 2008-06-04 日本碍子株式会社 多孔質ハニカムフィルター及びその製造方法
US6569226B1 (en) * 2001-09-28 2003-05-27 The United States Of America As Represented By The United States Department Of Energy Metal/ceramic composites with high hydrogen permeability
US20060091070A1 (en) * 2004-10-28 2006-05-04 Aufderheide Ronald C Filters made from chemical binders and microspheres
KR100752520B1 (ko) * 2005-03-07 2007-08-29 (주)케이에이치 케미컬 내부식성 세라믹 재료 및 이를 사용한 필터, 이들의제조방법
US20100194007A1 (en) * 2007-09-26 2010-08-05 Craig Donald B Novel filtration system for large cast iron castings
KR101437688B1 (ko) 2007-12-28 2014-09-03 엘지전자 주식회사 벽걸이 장치
US8011519B2 (en) * 2008-08-18 2011-09-06 Corning Incorporated Mullite module for liquid filtration
CN101659543B (zh) * 2009-09-11 2013-02-20 金建福 含锆复合烧结超轻质无机材料及其制备方法
CN105837241B (zh) * 2015-01-16 2018-12-14 济南圣泉倍进陶瓷过滤器有限公司 铸钢及高温合金用泡沫陶瓷过滤器及其制造方法
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

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3090094A (en) * 1961-02-21 1963-05-21 Gen Motors Corp Method of making porous ceramic articles
US3574646A (en) * 1968-03-20 1971-04-13 Ppg Industries Inc Heat resistant materials
US4265659A (en) * 1979-10-09 1981-05-05 Swiss Aluminium Ltd. Molten metal filter
JPS5742316A (en) * 1980-08-28 1982-03-09 Ngk Insulators Ltd Ceramic honeycomb filter
BR8207248A (pt) * 1981-03-27 1983-03-01 Fischer Ag Georg Filtro de ceramica processo para sua producao e uso do mesmo
US4416676A (en) * 1982-02-22 1983-11-22 Corning Glass Works Honeycomb filter and method of making it
EP0107345B1 (en) * 1982-09-30 1987-04-01 Corning Glass Works Improved alumina molten metal filters
DE3305445A1 (de) * 1983-02-11 1984-08-16 Schweizerische Aluminium Ag, Chippis Keramischer, mit poren versehener filterkoerper und ein verfahren zum herstellen desselben
GB2149771B (en) * 1983-11-14 1987-02-04 Jeffrey Rogers Morris Ceramic structure
CH655328A5 (de) * 1984-02-15 1986-04-15 Fischer Ag Georg Keramikfilter.
GB2168336B (en) * 1984-12-12 1988-02-10 Toshiba Ceramics Co A ceramic foam
WO1988001532A1 (en) * 1986-08-28 1988-03-10 Schweizerische Aluminium Ag Ceramic filter for filtering molten metal

Also Published As

Publication number Publication date
IL81944A (en) 1991-01-31
US4921616A (en) 1990-05-01
JPS62278235A (ja) 1987-12-03
JPH0366373B2 (zh) 1991-10-17
AU7015887A (en) 1987-09-24
FR2599990A1 (fr) 1987-12-18
PT84511A (fr) 1987-04-01
EP0243217A1 (fr) 1987-10-28
NO871083L (no) 1987-09-21
BR8701212A (pt) 1987-12-29
EP0466215A2 (fr) 1992-01-15
IE65286B1 (en) 1996-10-18
EP0243217B1 (fr) 1993-02-10
CN1008729B (zh) 1990-07-11
CN87101800A (zh) 1987-10-14
NO871083D0 (no) 1987-03-17
EP0466215A3 (en) 1992-03-11
ATE85531T1 (de) 1993-02-15
KR910001896B1 (ko) 1991-03-30
PT84511B (pt) 1989-11-10
AU584499B2 (en) 1989-05-25
FI871216A0 (fi) 1987-03-19
KR870008603A (ko) 1987-10-19
FR2599990B1 (fr) 1993-03-26
DE3784092D1 (de) 1993-03-25
DK137887A (da) 1987-09-20
ZA871972B (en) 1987-11-25
FI871216A (fi) 1987-09-20
DE3784092T2 (de) 1993-07-01
DK137887D0 (da) 1987-03-18

Similar Documents

Publication Publication Date Title
DK170872B1 (da) Fremgangsmåde til fremstilling af et filter til flydende metaller
JP4459052B2 (ja) ムライト・チタン酸アルミニウム製ディーゼル微粒子フィルタ
KR100931755B1 (ko) 고온에서 사용할 수 있는 스트론튬 펠드스파 알루미늄티타네이트
EP0450899B1 (en) Method of producing porous ceramic filter, using cordierite composition including talc and silica powders
EP1337495B1 (en) Lithium aluminosilicate ceramic
US7781372B2 (en) Fiber-based ceramic substrate and method of fabricating the same
JP2009542570A (ja) ４ウエイ排気ガス処理のための高多孔度フィルタ
JP2005530616A (ja) Ｄｐｆ用途向けのケイ酸アルミニウムマグネシウム構造体
US3939079A (en) Filter medium which permits increased amount of filtration
KR20110028331A (ko) 알루미나 티타네이트 다공성 구조물
JP2012530679A (ja) Ａｌ、ＴｉおよびＳｉを含む酸化物の溶融粒子およびその粒子を含むセラミック製品
US4300953A (en) Dense cordierite containing manganese
CN102448909A (zh) 用于固化蜂窝状结构的方法和基底
US6770111B2 (en) Pollucite-based ceramic with low CTE
JP2010527897A (ja) コーディエライト繊維基材およびその形成方法
JP5632369B2 (ja) Ａｌ、Ｔｉ及びＭｇを含む酸化物の溶融粒子及びこのような粒子を含むセラミック製品
JP5491500B2 (ja) チタン酸アルミニウム型の多孔質構造体を製造するための粒子混合物
JP2012513555A (ja) 異なる填塞材料を備える入口面および出口面を有する濾過構造
KR20120084720A (ko) 알루미나 티타네이트 다공성 구조물
JP2651170B2 (ja) セラミツクス多孔体
KR19980070463A (ko) 베타-리티아휘석 바디의 제조방법
KR20080098537A (ko) 탄화규소질 다공체 및 그 제조 방법
US20090139208A1 (en) Method for preparing a porous structure using silica-based pore-forming agents
KR101133097B1 (ko) 고온가스필터용 뮬라이트-지르코니아 결합 탄화규소질 세라믹 조성물 및 이를 이용한 고온가스필터 제조방법
KR950007708B1 (ko) 복합 내열성 물질

Legal Events

Date Code Title Description
A0 Application filed
B1 Patent granted (law 1993)
PBP Patent lapsed