BR0317335A - Corpo feito de cerâmica industrial, processo para a produção do mesmo e seu uso - Google Patents
Corpo feito de cerâmica industrial, processo para a produção do mesmo e seu usoInfo
- Publication number
- BR0317335A BR0317335A BR0317335-6A BR0317335A BR0317335A BR 0317335 A BR0317335 A BR 0317335A BR 0317335 A BR0317335 A BR 0317335A BR 0317335 A BR0317335 A BR 0317335A
- Authority
- BR
- Brazil
- Prior art keywords
- body made
- production
- component
- industrial ceramics
- elastant
- Prior art date
Links
- 239000000919 ceramic Substances 0.000 title abstract 3
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical group [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 abstract 1
Classifications
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- 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
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
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- 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
- C04B35/03—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
- C04B35/043—Refractories from grain sized mixtures
- C04B35/0435—Refractories from grain sized mixtures containing refractory metal compounds other than chromium oxide or chrome ore
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- 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
- C04B35/101—Refractories from grain sized mixtures
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- 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
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/62605—Treating the starting powders individually or as mixtures
- C04B35/62645—Thermal treatment of powders or mixtures thereof other than sintering
- C04B35/62665—Flame, plasma or melting treatment
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- 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
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
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- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
- C04B2235/321—Dolomites, i.e. mixed calcium magnesium carbonates
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- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
- C04B2235/3222—Aluminates other than alumino-silicates, e.g. spinel (MgAl2O4)
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- C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
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- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5427—Particle size related information expressed by the size of the particles or aggregates thereof millimeter or submillimeter sized, i.e. larger than 0,1 mm
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- C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
- C04B2235/9692—Acid, alkali or halogen resistance
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Thermal Sciences (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
"CORPO FEITO DE CERâMICA INDUSTRIAL, PROCESSO PARA A PRODUçãO DO MESMO E SEU USO". A presente invenção refere-se a um corpo formado cerâmico industrial, refratário, básico, queimado compreendendo pelo menos um componente de resistor básico e um componente elastizante, no qual o componente elastizante é um aluminato de cálcio tendo a fórmula abreviada CA~ 6~. A presente invenção refere-se ainda a um processo para a produção do corpo formado e a seu uso.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10259826A DE10259826B4 (de) | 2002-12-19 | 2002-12-19 | Grobkeramischer Formkörper, Verfahren zu dessen Herstellung und Verwendung |
PCT/EP2003/010808 WO2004056718A2 (de) | 2002-12-19 | 2003-09-29 | Grobkeramischer formkörper, verfahren zu dessen herstellung und verwendung |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0317335A true BR0317335A (pt) | 2005-11-08 |
BR0317335B1 BR0317335B1 (pt) | 2012-07-24 |
Family
ID=32477846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0317335-6A BR0317335B1 (pt) | 2002-12-19 | 2003-09-29 | corpo formado cerÂmico industrial e processo para a produÇço de um corpo formado. |
Country Status (11)
Country | Link |
---|---|
US (1) | US7632770B2 (pt) |
JP (1) | JP4310277B2 (pt) |
KR (1) | KR100979594B1 (pt) |
CN (1) | CN1301936C (pt) |
AT (1) | AT502793B1 (pt) |
AU (1) | AU2003293589A1 (pt) |
BR (1) | BR0317335B1 (pt) |
CA (1) | CA2510015C (pt) |
DE (1) | DE10259826B4 (pt) |
MX (1) | MXPA05005845A (pt) |
WO (1) | WO2004056718A2 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006007781B4 (de) | 2006-02-20 | 2008-09-25 | Refratechnik Holding Gmbh | Grobkeramischer feuerfester Versatz sowie feuerfestes Erzeugnis daraus |
US8563083B2 (en) * | 2006-09-21 | 2013-10-22 | Westmoreland Advanced Materials, Inc. | Methods of use of calcium hexa aluminate refractory linings and/or chemical barriers in high alkali or alkaline environments |
CN101838149B (zh) * | 2010-04-06 | 2011-02-09 | 东台市节能耐火材料厂 | 抗侵蚀莫来石砖制备原料和制备方法 |
US9422195B1 (en) | 2012-09-19 | 2016-08-23 | Universal Refractories, Inc. | Magnesium oxide castable refractory foundry ladle liners |
US9592548B2 (en) | 2013-01-29 | 2017-03-14 | General Electric Company | Calcium hexaluminate-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys |
JP6375958B2 (ja) * | 2015-01-16 | 2018-08-22 | 新日鐵住金株式会社 | Ca処理鋼用スライディングノズルプレート |
CN108218192B (zh) * | 2018-01-31 | 2021-02-02 | 淄博艾杰旭刚玉材料有限公司 | 耐低铁玻璃侵蚀的电熔azs砖 |
CN109456069A (zh) * | 2018-11-20 | 2019-03-12 | 辽宁科技学院 | 一种致密二铝酸钙耐火熟料的制备方法 |
CN110171980A (zh) * | 2019-04-10 | 2019-08-27 | 辽宁科技学院 | 一种致密六铝酸钙耐火熟料的制备方法 |
DE102019220085B4 (de) | 2019-12-18 | 2024-07-25 | Refratechnik Holding Gmbh | Versatz zur Herstellung eines grobkeramischen feuerfesten basischen Erzeugnisses und Verwendung des Versatzes, derartiges Erzeugnis so-wie Verfahren zu seiner Herstellung, Zustellung eines Industrieofens und Verwendung der Zustellung für einen Industrieofen |
CN111995403B (zh) * | 2020-09-04 | 2022-09-27 | 中材高新氮化物陶瓷有限公司 | 一种耐腐蚀氮化硅陶瓷及其制备方法 |
JP7417128B2 (ja) * | 2021-12-21 | 2024-01-18 | 品川リフラクトリーズ株式会社 | 耐火れんが原料の組成物、耐火れんがの製造方法 |
CN116003103A (zh) * | 2022-12-19 | 2023-04-25 | 齐鲁工业大学 | 一种基于黄河泥的高温陶瓷材料及其制备方法和应用 |
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DE3527789C3 (de) | 1985-08-02 | 1994-02-24 | Refratechnik Gmbh | Grobkeramischer Formkörper sowie dessen Verwendung |
JPS63199057A (ja) | 1987-02-12 | 1988-08-17 | Shinagawa Refract Co Ltd | 鋼の連続鋳造用鋳型添加剤 |
DE3727619C1 (en) | 1987-08-19 | 1988-11-24 | Hagenburger Chamotte Ton | Covering composition for vessels containing molten steel |
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DE3823410C1 (en) | 1988-07-10 | 1989-05-24 | H. Kramer Gmbh & Co Kg, 4000 Duesseldorf, De | Thermally insulating covering composition for metal melts and process for producing the composition |
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US5135896A (en) * | 1989-10-31 | 1992-08-04 | North American Refractories Company | Spinel bondable ceramic composition |
DE4230161C2 (de) | 1992-09-09 | 1994-06-09 | Veitsch Radex Ag | Trockene basische Abdeckmasse für metallurgische Schmelzen |
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JP3226829B2 (ja) | 1997-03-13 | 2001-11-05 | 日鐵建材工業株式会社 | 連続鋳造用中空顆粒モールドフラックス |
DE19728368C1 (de) | 1997-07-03 | 1999-03-04 | Georg Heller | Isolierende Abdeckmittel für Stahl |
AT406049B (de) * | 1997-08-28 | 2000-01-25 | Refratechnik Gmbh | Grobkeramischer formkörper auf der basis von magnesia und/oder gebranntem dolomit und dessen verwendung |
WO2000001638A1 (de) * | 1998-07-06 | 2000-01-13 | Siemens Aktiengesellschaft | Formmasse zur herstellung einer feuerfesten auskleidung, gebranntes formteil, auskleidung sowie verfahren zur herstellung eines formteils |
DE19936292C2 (de) * | 1999-08-02 | 2001-09-27 | Refratechnik Holding Gmbh & Co | Feuerfester Formkörper sowie feuerfester Versatz und Verfahren zur Herstellung des Versatzes und eines Formkörpers für metallurgische Prozesse |
WO2001090030A1 (en) * | 2000-05-26 | 2001-11-29 | Alcoa Chemie Gmbh | Insulating raw material for high temperature applications |
EP1178023A1 (en) * | 2000-08-04 | 2002-02-06 | Alcoa Chemie GmbH | High density refractory material containing calcium hexaluminate |
DE10117029B4 (de) * | 2001-04-05 | 2006-04-13 | Refratechnik Holding Gmbh | Material für feuerfeste Formkörper oder Massen, feuerfestes Produkt hieraus sowie Verfahren zur Herstellung eines feuerfesten Produkts |
DE10124926B4 (de) | 2001-05-21 | 2006-03-16 | Hans-Peter Noack | Verwendung von Isoliermaterial für Metallbäder |
CN1157348C (zh) * | 2001-08-03 | 2004-07-14 | 山西新型炉业集团有限公司 | 锆尖晶石质上水口 |
-
2002
- 2002-12-19 DE DE10259826A patent/DE10259826B4/de not_active Expired - Fee Related
-
2003
- 2003-09-29 AT AT0930503A patent/AT502793B1/de not_active IP Right Cessation
- 2003-09-29 WO PCT/EP2003/010808 patent/WO2004056718A2/de active IP Right Grant
- 2003-09-29 CN CNB038256738A patent/CN1301936C/zh not_active Expired - Fee Related
- 2003-09-29 KR KR1020057010979A patent/KR100979594B1/ko active IP Right Grant
- 2003-09-29 AU AU2003293589A patent/AU2003293589A1/en not_active Abandoned
- 2003-09-29 JP JP2004561133A patent/JP4310277B2/ja not_active Expired - Fee Related
- 2003-09-29 CA CA2510015A patent/CA2510015C/en not_active Expired - Fee Related
- 2003-09-29 BR BRPI0317335-6A patent/BR0317335B1/pt active IP Right Grant
- 2003-09-29 MX MXPA05005845A patent/MXPA05005845A/es active IP Right Grant
- 2003-12-29 US US10/539,647 patent/US7632770B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE10259826B4 (de) | 2004-11-25 |
DE10259826A1 (de) | 2004-07-08 |
BR0317335B1 (pt) | 2012-07-24 |
AT502793B1 (de) | 2007-08-15 |
KR100979594B1 (ko) | 2010-09-01 |
WO2004056718A2 (de) | 2004-07-08 |
AU2003293589A8 (en) | 2004-07-14 |
US7632770B2 (en) | 2009-12-15 |
CN1714058A (zh) | 2005-12-28 |
AT502793A5 (de) | 2007-05-15 |
KR20050093776A (ko) | 2005-09-23 |
JP2006510562A (ja) | 2006-03-30 |
JP4310277B2 (ja) | 2009-08-05 |
CA2510015A1 (en) | 2004-07-08 |
AU2003293589A1 (en) | 2004-07-14 |
US20060266268A1 (en) | 2006-11-30 |
CA2510015C (en) | 2012-01-10 |
WO2004056718A3 (de) | 2004-09-16 |
MXPA05005845A (es) | 2005-08-29 |
CN1301936C (zh) | 2007-02-28 |
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