ES2172966T3 - Ladrillo refractario de gran formato, especialmente ladrillo de fondo de baño de estaño, y procedimiento para su preparacion. - Google Patents

Ladrillo refractario de gran formato, especialmente ladrillo de fondo de baño de estaño, y procedimiento para su preparacion.

Info

Publication number
ES2172966T3
ES2172966T3 ES99115242T ES99115242T ES2172966T3 ES 2172966 T3 ES2172966 T3 ES 2172966T3 ES 99115242 T ES99115242 T ES 99115242T ES 99115242 T ES99115242 T ES 99115242T ES 2172966 T3 ES2172966 T3 ES 2172966T3
Authority
ES
Spain
Prior art keywords
brick
al2o3
procedure
preparation
large format
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 - Lifetime
Application number
ES99115242T
Other languages
English (en)
Inventor
Hans Petschauer
Franz Prof Dr Gebhardt
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.)
VESUVIUS VGT DYKO GmbH
Original Assignee
VESUVIUS VGT DYKO GmbH
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 VESUVIUS VGT DYKO GmbH filed Critical VESUVIUS VGT DYKO GmbH
Application granted granted Critical
Publication of ES2172966T3 publication Critical patent/ES2172966T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/10—Clay
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/16—Construction of the float tank; Use of material for the float tank; Coating or protection of the tank wall
    • 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
    • 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
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Civil Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Building Environments (AREA)

Abstract

Ladrillo de arcilla refractaria utilizado como base para un baño de estaño que comprende un sistema de aluminio-silicio con regiones finas y groseras. El ladrillo de arcilla refractaria se fabrica con un material del sistema Al{sub,2}O{sub,3}-SiO{sub,2} que comprende una región de granos finos de menos de 0,075 mm con más de un 65% en peso de SiO{sub,2} y menos del 35% en peso de Al{sub,2}O{sub,3}, que sirve una oferta aumentada de álcali y ácido silícico para formar una fase vítrea en la región de granos finos a través de una Al{sub,2}O{sub,3} diminuida. El material tiene una región de granos gruesos de más de 1500 mm con menos el 65% en peso de SiO{sub,2} y más del 35% en peso de Al{sub,2}O{sub,3}. Se incluye también una reivindicación independiente para la fabricación de ladrillos de arcilla refractaria que comprende colar un material del sistema Al{sub,2}O{sub,3}-SiO{sub,2}, secarlo, calcinarlo y molerlo.
ES99115242T 1998-08-04 1999-08-02 Ladrillo refractario de gran formato, especialmente ladrillo de fondo de baño de estaño, y procedimiento para su preparacion. Expired - Lifetime ES2172966T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19835143 1998-08-04

Publications (1)

Publication Number Publication Date
ES2172966T3 true ES2172966T3 (es) 2002-10-01

Family

ID=7876386

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99115242T Expired - Lifetime ES2172966T3 (es) 1998-08-04 1999-08-02 Ladrillo refractario de gran formato, especialmente ladrillo de fondo de baño de estaño, y procedimiento para su preparacion.

Country Status (10)

Country Link
US (1) US6239053B1 (es)
EP (1) EP0978496B1 (es)
JP (1) JP2000072534A (es)
KR (1) KR100578858B1 (es)
AT (1) ATE214358T1 (es)
CZ (1) CZ294854B6 (es)
DE (2) DE19936163C2 (es)
ES (1) ES2172966T3 (es)
PL (1) PL334744A1 (es)
PT (1) PT978496E (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4505919B2 (ja) * 2000-01-31 2010-07-21 旭硝子株式会社 メタルバス用煉瓦とその製造方法、およびメタルバス
AU2005303131B2 (en) * 2004-11-09 2010-11-11 Asahi Glass Company, Limited Fire brick for bottom portion of float bath and method for production thereof
DE102006040269B4 (de) * 2006-08-28 2009-09-24 Refractory Intellectual Property Gmbh & Co. Kg Gebranntes feuerfestes keramisches Produkt
CN102555032A (zh) * 2012-03-01 2012-07-11 扬中市金阳光墙体材料厂 一种用建筑垃圾制作高强阻燃型轻质墙体砖的方法
CN103526870B (zh) * 2013-09-18 2017-01-18 怀化市小康瓷砖厂 砌外墙釉面火砖的生产工艺
CN110204306B (zh) * 2019-04-08 2022-03-25 江西和美陶瓷有限公司 绢质细腻亚光陶瓷砖及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4206734C2 (de) 1992-03-04 1994-04-21 Vgt Industriekeramik Gmbh Großformatiger Schamottestein und Verfahren zu seiner Herstellung
DE4304765A1 (de) * 1993-02-17 1994-08-18 Didier Werke Ag Feuerbeständiger oder feuerfester Stein als Zinnbad-Bodenstein
WO1996009999A1 (en) * 1994-09-26 1996-04-04 Saint-Gobain/Norton Industrial Ceramics Corporation Cryolite resistant refractory
DE19549057C1 (de) * 1995-12-28 1997-01-30 Vgt Industriekeramik Gmbh Großformatiger Schamottestein, insbesondere Zinnbadbodenstein, und Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
DE59900972D1 (de) 2002-04-18
CZ294854B6 (cs) 2005-03-16
PL334744A1 (en) 2000-02-14
EP0978496B1 (de) 2002-03-13
ATE214358T1 (de) 2002-03-15
DE19936163C2 (de) 2001-09-20
CZ269499A3 (cs) 2000-03-15
KR20000017027A (ko) 2000-03-25
PT978496E (pt) 2002-07-31
US6239053B1 (en) 2001-05-29
DE19936163A1 (de) 2000-03-09
KR100578858B1 (ko) 2006-05-11
JP2000072534A (ja) 2000-03-07
EP0978496A1 (de) 2000-02-09

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