DE3871484D1 - Verfahren zur herstellung geformter feuerfester produkte. - Google Patents

Verfahren zur herstellung geformter feuerfester produkte.

Info

Publication number
DE3871484D1
DE3871484D1 DE8888309489T DE3871484T DE3871484D1 DE 3871484 D1 DE3871484 D1 DE 3871484D1 DE 8888309489 T DE8888309489 T DE 8888309489T DE 3871484 T DE3871484 T DE 3871484T DE 3871484 D1 DE3871484 D1 DE 3871484D1
Authority
DE
Germany
Prior art keywords
shaped refractory
refractory products
producing shaped
producing
products
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 - Fee Related
Application number
DE8888309489T
Other languages
English (en)
Inventor
Mukesh K Jain
Sadashiv K Nadkarni
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.)
Rio Tinto Alcan International Ltd
Original Assignee
Alcan International Ltd Canada
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 Alcan International Ltd Canada filed Critical Alcan International Ltd Canada
Application granted granted Critical
Publication of DE3871484D1 publication Critical patent/DE3871484D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C04B38/009—Porous or hollow ceramic granular materials, e.g. microballoons
    • 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
    • C04B35/10—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 aluminium oxide
    • C04B35/111—Fine ceramics
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
DE8888309489T 1987-10-22 1988-10-11 Verfahren zur herstellung geformter feuerfester produkte. Expired - Fee Related DE3871484D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000549996A CA1311911C (en) 1987-10-22 1987-10-22 Process for producing shaped refractory products

Publications (1)

Publication Number Publication Date
DE3871484D1 true DE3871484D1 (de) 1992-07-02

Family

ID=4136707

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888309489T Expired - Fee Related DE3871484D1 (de) 1987-10-22 1988-10-11 Verfahren zur herstellung geformter feuerfester produkte.

Country Status (5)

Country Link
US (1) US5002904A (de)
EP (1) EP0313251B1 (de)
JP (1) JPH01145379A (de)
CA (1) CA1311911C (de)
DE (1) DE3871484D1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657043B1 (fr) * 1990-01-17 1994-04-29 Ateca Rdm Spherules creuses en materiaux synthetiques, procede pour leur fabrication, et application.
WO1994027928A1 (en) * 1993-05-20 1994-12-08 Alliedsignal Inc. Process for preparation of metal carbide fibers
US7067181B2 (en) 2003-08-05 2006-06-27 Siemens Power Generation, Inc. Insulating ceramic based on partially filled shapes
US6676783B1 (en) * 1998-03-27 2004-01-13 Siemens Westinghouse Power Corporation High temperature insulation for ceramic matrix composites
US7563504B2 (en) * 1998-03-27 2009-07-21 Siemens Energy, Inc. Utilization of discontinuous fibers for improving properties of high temperature insulation of ceramic matrix composites
JP3891076B2 (ja) * 2001-11-13 2007-03-07 株式会社茨木研究所 窒化アルミニウムの製造方法
JP2004262727A (ja) * 2003-03-04 2004-09-24 Ryu Meiso 軽質陶磁器の製造法
DE102005045180B4 (de) * 2005-09-21 2007-11-15 Center For Abrasives And Refractories Research & Development C.A.R.R.D. Gmbh Kugelförmige Korundkörner auf Basis von geschmolzenem Aluminiumoxid sowie ein Verfahren zu ihrer Herstellung
US8562900B2 (en) * 2006-09-01 2013-10-22 Imerys Method of manufacturing and using rod-shaped proppants and anti-flowback additives
US20080066910A1 (en) * 2006-09-01 2008-03-20 Jean Andre Alary Rod-shaped proppant and anti-flowback additive, method of manufacture, and method of use
US9120985B2 (en) 2010-05-26 2015-09-01 Exxonmobil Research And Engineering Company Corrosion resistant gasifier components
KR101265945B1 (ko) 2010-11-29 2013-05-21 한국세라믹기술원 경량 도자기용 조성물 및 이를 이용한 경량 도자기의 제조방법
JP5942813B2 (ja) * 2012-11-21 2016-06-29 トヨタ自動車株式会社 セラミック複合材料の製造方法
CN107117982A (zh) * 2017-06-01 2017-09-01 北京化工大学 一种空间原位碳化材料增强陶瓷的材料模型及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5492629A (en) * 1977-12-28 1979-07-23 Yashima Kagaku Kogyo Kk Herbicide for rice field
US4256676A (en) * 1978-11-22 1981-03-17 Kovach Julius L Process for preparing porous metal oxide beads
JPS60145950A (ja) * 1984-01-06 1985-08-01 ドレツサー・インダストリーズ・インコーポレーテツド アルミナ管およびその組成物の製造法
FR2565964A1 (fr) * 1984-06-13 1985-12-20 Lafarge Refractaires Nouveaux refractaires a haute teneur en alumine et leur procede d'obtention
EP0176737B1 (de) * 1984-09-28 1989-08-09 Kabushiki Kaisha Toshiba Verfahren zur Herstellung von leicht sinterfähigem Aluminiumnitridpulver
JPS61201606A (ja) * 1985-03-05 1986-09-06 Chuzo Kato 無機有機高分子複合体より窒化物および炭化物の製造方法
JPS62167209A (ja) * 1986-01-17 1987-07-23 Natl Inst For Res In Inorg Mater α−サイアロン質粉末及びその製造法
US4851203A (en) * 1986-04-03 1989-07-25 Atochem Metal carbide and nitride powders
KR910001300B1 (ko) * 1986-11-28 1991-03-02 가와사키세이데쓰 가부시키가이샤 질화 알루미늄 분말의 제조방법
US4857246A (en) * 1988-01-21 1989-08-15 E. I. Du Pont De Nemours And Company Aluminum nitride articles by carbothermal nitridation

Also Published As

Publication number Publication date
EP0313251A1 (de) 1989-04-26
EP0313251B1 (de) 1992-05-27
JPH01145379A (ja) 1989-06-07
US5002904A (en) 1991-03-26
CA1311911C (en) 1992-12-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee