WO2004056718A3 - Grobkeramischer formkörper, verfahren zu dessen herstellung und verwendung - Google Patents

Grobkeramischer formkörper, verfahren zu dessen herstellung und verwendung Download PDF

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Publication number
WO2004056718A3
WO2004056718A3 PCT/EP2003/010808 EP0310808W WO2004056718A3 WO 2004056718 A3 WO2004056718 A3 WO 2004056718A3 EP 0310808 W EP0310808 W EP 0310808W WO 2004056718 A3 WO2004056718 A3 WO 2004056718A3
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WO
WIPO (PCT)
Prior art keywords
producing
same
ceramic moulded
heavy ceramic
moulded body
Prior art date
Application number
PCT/EP2003/010808
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English (en)
French (fr)
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WO2004056718A2 (de
Inventor
Hans-Juergen Klischat
Original Assignee
Refratechnik Holding Gmbh
Hans-Juergen Klischat
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 Refratechnik Holding Gmbh, Hans-Juergen Klischat filed Critical Refratechnik Holding Gmbh
Priority to JP2004561133A priority Critical patent/JP4310277B2/ja
Priority to MXPA05005845A priority patent/MXPA05005845A/es
Priority to CA2510015A priority patent/CA2510015C/en
Priority to AT0930503A priority patent/AT502793B1/de
Priority to AU2003293589A priority patent/AU2003293589A1/en
Priority to BRPI0317335-6A priority patent/BR0317335B1/pt
Priority to US10/539,647 priority patent/US7632770B2/en
Publication of WO2004056718A2 publication Critical patent/WO2004056718A2/de
Publication of WO2004056718A3 publication Critical patent/WO2004056718A3/de

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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
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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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
    • C04B35/03—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
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    • 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
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    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
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    • 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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    • C04B2235/30—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
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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    • C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
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    • C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
    • C04B2235/9692—Acid, alkali or halogen resistance

Abstract

Die Erfindung betrifft einen gebrannten, basischen, feuerfesten, grobkeramischen Formkörper aufweisend mindestens eine basische Resistorkomponente und eine Elastifiziererkomponente, wobei die Elastifiziererkomponente ein Calciumaluminat der Kurzformel CA 6 ist. Die Erfindung betrifft zudem ein Verfahren zur Herstellung des Formkörpers sowie dessen Verwendung.
PCT/EP2003/010808 2002-12-19 2003-09-29 Grobkeramischer formkörper, verfahren zu dessen herstellung und verwendung WO2004056718A2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2004561133A JP4310277B2 (ja) 2002-12-19 2003-09-29 重セラミック成形品、その製造方法および使用
MXPA05005845A MXPA05005845A (es) 2002-12-19 2003-09-29 Cuerpo moldeado de ceramica industrial, metodo para producir este cuerpo y uso del mismo.
CA2510015A CA2510015C (en) 2002-12-19 2003-09-29 Industrial ceramic shaped body, process for producing it and its use
AT0930503A AT502793B1 (de) 2002-12-19 2003-09-29 Grobkeramischer formkörper, verfahren zu dessen herstellung und verwendung
AU2003293589A AU2003293589A1 (en) 2002-12-19 2003-09-29 Heavy ceramic moulded body, method for producing said body and use of the same
BRPI0317335-6A BR0317335B1 (pt) 2002-12-19 2003-09-29 corpo formado cerÂmico industrial e processo para a produÇço de um corpo formado.
US10/539,647 US7632770B2 (en) 2002-12-19 2003-12-29 Industrial ceramic shaped body and process for producing same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10259826.6 2002-12-19
DE10259826A DE10259826B4 (de) 2002-12-19 2002-12-19 Grobkeramischer Formkörper, Verfahren zu dessen Herstellung und Verwendung

Publications (2)

Publication Number Publication Date
WO2004056718A2 WO2004056718A2 (de) 2004-07-08
WO2004056718A3 true WO2004056718A3 (de) 2004-09-16

Family

ID=32477846

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/010808 WO2004056718A2 (de) 2002-12-19 2003-09-29 Grobkeramischer formkörper, verfahren zu dessen herstellung und verwendung

Country Status (11)

Country Link
US (1) US7632770B2 (de)
JP (1) JP4310277B2 (de)
KR (1) KR100979594B1 (de)
CN (1) CN1301936C (de)
AT (1) AT502793B1 (de)
AU (1) AU2003293589A1 (de)
BR (1) BR0317335B1 (de)
CA (1) CA2510015C (de)
DE (1) DE10259826B4 (de)
MX (1) MXPA05005845A (de)
WO (1) WO2004056718A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
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
WO2008036310A2 (en) 2006-09-21 2008-03-27 Mcgowan Kenneth A 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
DE102019220085A1 (de) 2019-12-18 2021-06-24 Refratechnik Holding Gmbh Versatz zur Herstellung eines grobkeramischen feuerfesten basischen Erzeugnisses, derartiges Erzeugnis sowie Verfahren zu seiner Herstellung, Zustellung eines Industrieofens und 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
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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1074529A2 (de) * 1999-08-02 2001-02-07 Refratechnik Holding GmbH & Co. KG Feuerfester Formkörper sowie feuerfester Versatz und Verfahren zur Herstellung eines Formkörpers für metallurgische Prozesse

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074529B (de) * 1960-02-04 Lobbert &. Co GmbH, Repelen-Genend (Kr Moers Ndrh) Verzugspitze aus Draht fur den Grubenausbau, insbesondere den Streckenausbau
US4158569A (en) * 1978-07-10 1979-06-19 Corning Glass Works Fused refractory
GB2038367B (en) 1978-10-12 1982-09-29 Nippon Steel Corp Controlling the aluminium content of continuously cast silicon steels
JPS5757824A (en) 1980-09-20 1982-04-07 Sakai Kagaku Kogyo Kk Covering agent for surface of molten steel
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
DE3742415C1 (en) 1987-12-15 1988-12-01 Frank & Schulte Gmbh Covering bulk material for covering liquid pig iron or steel in metallurgical vessels
JPH01237049A (ja) 1988-03-17 1989-09-21 Shin Nippon Kagaku Kogyo Co Ltd 溶融金属用断熱耐火粒子
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
US4960737A (en) * 1988-09-06 1990-10-02 Corning Incorporated Calcium dialuminate/hexaluminate ceramic structures
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
DE4304765A1 (de) * 1993-02-17 1994-08-18 Didier Werke Ag Feuerbeständiger oder feuerfester Stein als Zinnbad-Bodenstein
JP3238592B2 (ja) * 1995-01-11 2001-12-17 新日本製鐵株式会社 不定形流し込み耐火物成形体
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
DE59901272D1 (de) * 1998-07-06 2002-05-23 Siemens Ag Formmasse zur herstellung einer feuerfesten auskleidung, gebranntes formteil, auskleidung sowie verfahren zur herstellung eines formteils
AU2001272426A1 (en) * 2000-05-26 2001-12-03 Alcoa Chemie G.M.B.H. Insulating raw material for high temperature applications
EP1178023A1 (de) * 2000-08-04 2002-02-06 Alcoa Chemie GmbH Calciumhexaaluminat enthaltendes feuerfestes Material hoher Dichte
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1074529A2 (de) * 1999-08-02 2001-02-07 Refratechnik Holding GmbH & Co. KG Feuerfester Formkörper sowie feuerfester Versatz und Verfahren zur Herstellung eines Formkörpers für metallurgische Prozesse

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SINGH V K ET AL: "CALCIUM ALUMINATE CEMENT AND REFRACTORY CASTABLE", TRANSACTIONS OF THE INDIAN CERAMIC SOCIETY, INDIAN CERAMIC SOCIETY, CALCUTTA,, IN, vol. 52, no. 4, 1993, pages 146 - 149, XP001020786, ISSN: 0371-750X *

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CA2510015A1 (en) 2004-07-08
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WO2004056718A2 (de) 2004-07-08
US7632770B2 (en) 2009-12-15
JP4310277B2 (ja) 2009-08-05
JP2006510562A (ja) 2006-03-30
AU2003293589A1 (en) 2004-07-14
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DE10259826A1 (de) 2004-07-08
CN1301936C (zh) 2007-02-28

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