BRPI0418945A - composição refratária, e, método de formação de um revestimento refratário monolìtico sobre um vaso metalúrgico - Google Patents

composição refratária, e, método de formação de um revestimento refratário monolìtico sobre um vaso metalúrgico

Info

Publication number
BRPI0418945A
BRPI0418945A BRPI0418945-0A BRPI0418945A BRPI0418945A BR PI0418945 A BRPI0418945 A BR PI0418945A BR PI0418945 A BRPI0418945 A BR PI0418945A BR PI0418945 A BRPI0418945 A BR PI0418945A
Authority
BR
Brazil
Prior art keywords
refractory
composition
forming
metallurgical vessel
lining over
Prior art date
Application number
BRPI0418945-0A
Other languages
English (en)
Inventor
Bernard Gist
Joseph M Schmidt
Original Assignee
Specialty Minerals Michigan
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34958998&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0418945(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Specialty Minerals Michigan filed Critical Specialty Minerals Michigan
Publication of BRPI0418945A publication Critical patent/BRPI0418945A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/02—Inorganic materials
    • 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
    • C04B35/03—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
    • 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
    • C04B35/626—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
    • C04B35/63—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 using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • 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
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
    • 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
    • C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
    • C04B2235/448—Sulphates or sulphites
    • 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
    • C04B2235/70—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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/904—Flame retardant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

COMPOSIçãO REFRATáRIA, E, MéTODO DE FORMAçãO DE UM REVESTIMENTO REFRATáRI O MONOLìTICO SOBRE UM VASO METALúRGICO Uma composição refratária com base em magnésia resistência ao calor em alta temperatura e tendo uma alta durabilidade em temperaturas elevadas e onde um ácido sulfâmico em combinação com uma fonte de cálcio independente é adicionada no material refratário com base em magnésia. A invenção também apresenta uma composição de revestimento refratário para uso na produção ou reparo de revestimentos de fornalhas metalúrgicas.
BRPI0418945-0A 2004-07-12 2004-10-01 composição refratária, e, método de formação de um revestimento refratário monolìtico sobre um vaso metalúrgico BRPI0418945A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/783,514 US7078360B2 (en) 2004-07-12 2004-07-12 High durability refractory composition
PCT/US2004/032154 WO2006016887A1 (en) 2004-07-12 2004-10-01 High durability refractory composition

Publications (1)

Publication Number Publication Date
BRPI0418945A true BRPI0418945A (pt) 2007-12-04

Family

ID=34958998

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418945-0A BRPI0418945A (pt) 2004-07-12 2004-10-01 composição refratária, e, método de formação de um revestimento refratário monolìtico sobre um vaso metalúrgico

Country Status (18)

Country Link
US (1) US7078360B2 (pt)
EP (1) EP1765744B1 (pt)
JP (1) JP5324092B2 (pt)
KR (1) KR20050083010A (pt)
CN (1) CN101006030B (pt)
AR (1) AR047631A1 (pt)
AT (1) ATE427293T1 (pt)
AU (1) AU2004322280A1 (pt)
BR (1) BRPI0418945A (pt)
CA (1) CA2573278C (pt)
DE (1) DE602004020395D1 (pt)
ES (1) ES2322062T3 (pt)
MX (1) MX2007000419A (pt)
PL (1) PL1765744T3 (pt)
RU (1) RU2007105098A (pt)
TW (1) TW200602468A (pt)
WO (1) WO2006016887A1 (pt)
ZA (1) ZA200700356B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007032892B4 (de) * 2007-07-14 2009-12-24 Refractory Intellectual Property Gmbh & Co. Kg Tundishmasse sowie ein Verfahren zur Erstellung einer erdfeuchten Tundishmasse
BRPI0815402A2 (pt) * 2007-08-17 2015-02-03 Specialty Minerals Michigan Composição, e, método para prover um material refratário com uma matriz de alta densidade a um revestimento em um vaso contendo metal fundido
US8747546B2 (en) * 2007-08-17 2014-06-10 Specialty Minerals (Michigan) Inc. Calcium enriched refractory material by the addition of calcium carbonate
JPWO2011145147A1 (ja) * 2010-05-20 2013-07-22 新日鐵住金株式会社 金属塊用熱処理炉、金属塊用熱処理炉の補修方法、及び金属塊用熱処理炉に用いる炉床充填用材料の製造方法
DE202013011886U1 (de) 2013-06-28 2014-09-03 Refratechnik Holding Gmbh Feuerfestes Erzeugnis
US20170341983A1 (en) * 2016-05-24 2017-11-30 Specialty Minerals (Michigan) Inc. Liquid Flow Aid for Dry Gunnables

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971665A (en) 1974-03-18 1976-07-27 Nissan Chemical Industries, Ltd. Refractory compositions
US4383045A (en) 1982-04-27 1983-05-10 Martin Marietta Corp. Magnesia refractories bonded with sulfamic acid
EP0119812B1 (en) 1983-03-18 1992-02-05 Quigley Company Inc. Monolithic refractory composition
JPS62148377A (ja) * 1985-12-23 1987-07-02 品川白煉瓦株式会社 急硬性吹付耐火組成物
JPH01278469A (ja) 1988-04-28 1989-11-08 Kawasaki Refract Co Ltd マグネシア−カルシア質耐火物
JPH03170363A (ja) 1989-11-27 1991-07-23 Kawasaki Refract Co Ltd マグネシア―カルシア質耐火物
JP2751968B2 (ja) 1990-05-12 1998-05-18 日新製鋼株式会社 塩基性不定形耐火物
JPH0688840B2 (ja) 1992-04-09 1994-11-09 品川白煉瓦株式会社 常温硬化性不定形耐火物
US5507474A (en) * 1994-01-13 1996-04-16 Minerals Technologies, Inc. Lining for molten metal handling vessles
JPH0940470A (ja) * 1995-07-28 1997-02-10 Harima Ceramic Co Ltd 塩基性不定形耐火物
JPH09165271A (ja) * 1995-12-15 1997-06-24 Harima Ceramic Co Ltd 塩基性質吹付材

Also Published As

Publication number Publication date
PL1765744T3 (pl) 2009-08-31
CN101006030A (zh) 2007-07-25
US7078360B2 (en) 2006-07-18
WO2006016887A1 (en) 2006-02-16
JP5324092B2 (ja) 2013-10-23
CA2573278C (en) 2011-11-29
EP1765744A1 (en) 2007-03-28
EP1765744B1 (en) 2009-04-01
ATE427293T1 (de) 2009-04-15
JP2008505839A (ja) 2008-02-28
CN101006030B (zh) 2010-04-21
CA2573278A1 (en) 2006-02-16
ES2322062T3 (es) 2009-06-16
KR20050083010A (ko) 2005-08-24
AR047631A1 (es) 2006-02-01
MX2007000419A (es) 2007-03-12
DE602004020395D1 (de) 2009-05-14
RU2007105098A (ru) 2008-08-20
TW200602468A (en) 2006-01-16
AU2004322280A1 (en) 2006-02-16
US20060009346A1 (en) 2006-01-12
ZA200700356B (en) 2008-07-30

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.