BR112017016728A2 - material refratário monolítico isolante. - Google Patents

material refratário monolítico isolante.

Info

Publication number
BR112017016728A2
BR112017016728A2 BR112017016728-0A BR112017016728A BR112017016728A2 BR 112017016728 A2 BR112017016728 A2 BR 112017016728A2 BR 112017016728 A BR112017016728 A BR 112017016728A BR 112017016728 A2 BR112017016728 A2 BR 112017016728A2
Authority
BR
Brazil
Prior art keywords
aluminate cement
binder
al2o3
refractory material
hours
Prior art date
Application number
BR112017016728-0A
Other languages
English (en)
Japanese (ja)
Other versions
BR112017016728B1 (pt
Inventor
Kono Koji
Kurihara Toshimitsu
Matsutani Yuki
Ikebe Tetsunori
Original Assignee
Nippon Steel & Sumitomo Metal Corporation
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 Nippon Steel & Sumitomo Metal Corporation filed Critical Nippon Steel & Sumitomo Metal Corporation
Publication of BR112017016728A2 publication Critical patent/BR112017016728A2/pt
Publication of BR112017016728B1 publication Critical patent/BR112017016728B1/pt

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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/06—Aluminous cements
    • 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
    • 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
    • C04B14/30—Oxides other than silica
    • C04B14/303—Alumina
    • 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
    • C04B14/36—Inorganic materials not provided for in groups C04B14/022 and C04B14/04 - C04B14/34
    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/027—Lightweight 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
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00431—Refractory 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Products (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

é provido pela presente invenção um material refratário monolítico isolante, com resistência suficiente de cura e tempo de utilização assegurada e que exibe uma excelente estabilidade em temperatura elevada. o material refratário monolítico isolante da presente invenção compreende um ligante e um matéria-prima refratária; uma gravidade específica a granel do mesmo é 0,8-1,8 quando a mistura amassada de material refratário monolítico isolante com água é curada a uma temperatura normal durante 24 horas e, em seguida, secou-se a 110ºc durante 24 horas; o ligante compreende um cimento de aluminato de cálcio, incluindo o cao e al2o3 como componentes químicos e um cimento de aluminato de estrôncio incluindo sro e al2o3 como componentes químicos; e com base em 100%, em massa, como uma massa total do ligante e a matéria-prima refratária, um teor do cimento aluminato de estrôncio é de 2 a 10% em massa, e um teor de cao derivado do aluminato de cálcio cimento é um a 12% em massa.
BR112017016728-0A 2015-02-06 2016-02-08 Material refratário monolítico isolante BR112017016728B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-021774 2015-02-06
JP2015021774A JP6499464B2 (ja) 2015-02-06 2015-02-06 断熱不定形耐火物
PCT/JP2016/053611 WO2016125910A1 (ja) 2015-02-06 2016-02-08 断熱不定形耐火物

Publications (2)

Publication Number Publication Date
BR112017016728A2 true BR112017016728A2 (pt) 2018-04-10
BR112017016728B1 BR112017016728B1 (pt) 2022-05-03

Family

ID=56564241

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017016728-0A BR112017016728B1 (pt) 2015-02-06 2016-02-08 Material refratário monolítico isolante

Country Status (10)

Country Link
US (1) US10000415B2 (pt)
EP (1) EP3255024B1 (pt)
JP (1) JP6499464B2 (pt)
KR (1) KR101938833B1 (pt)
CN (1) CN107108376B (pt)
BR (1) BR112017016728B1 (pt)
CA (1) CA2974939C (pt)
ES (1) ES2741204T3 (pt)
TW (1) TWI594972B (pt)
WO (1) WO2016125910A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6535528B2 (ja) * 2015-07-08 2019-06-26 日本製鉄株式会社 アルミナ−炭化珪素−カーボン系不定形耐火物
JP6777479B2 (ja) * 2015-09-29 2020-10-28 日本製鉄株式会社 不定形耐火物
JP7070304B2 (ja) * 2018-10-04 2022-05-18 日本製鉄株式会社 アルミナ－マグネシア質キャスタブル耐火物の耐剥離性の評価方法
CN110306093A (zh) * 2019-08-16 2019-10-08 郑州东升冶金新材料有限公司 一种高性能保温发热材料及其制备方法
CN111732392A (zh) * 2020-07-05 2020-10-02 郑州瑞泰耐火科技有限公司 一种高强度纳米板及其制备方法
JP2022065401A (ja) * 2020-10-15 2022-04-27 Ｊｆｅスチール株式会社 キャスタブル耐火物およびそれを用いた溶鋼鍋

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
US2445052A (en) * 1943-02-01 1948-07-13 Kerr Mfg Co Hydraulic cement
JPS4910137B1 (pt) 1969-08-11 1974-03-08
JPS4910137A (pt) * 1972-05-30 1974-01-29
JPS56104783A (en) * 1980-01-24 1981-08-20 Asahi Glass Co Ltd Castable blend
JPS5826079A (ja) * 1981-08-11 1983-02-16 旭硝子株式会社 耐熱性キヤスタブル調合物
US4843042A (en) * 1986-06-30 1989-06-27 General Electric Company Alkaline earth fluoride additive for sintering aluminum nitride
US6051049A (en) * 1997-05-29 2000-04-18 Exothermic Distribution Corporation Utilization of strontium aluminate in steelmaking
WO2003089382A1 (en) * 2002-04-16 2003-10-30 Katco Corporation Luminous cementitious composition and methods of making and using the same
US7507289B2 (en) * 2003-06-26 2009-03-24 Japan Science And Technology Agency Electroconductive 12CaO—7Al2O3 and compound of same type, and method for preparation thereof
CN101130458A (zh) * 2006-08-26 2008-02-27 秦永刚 防火木板及制造方法
RU2329998C1 (ru) * 2006-11-29 2008-07-27 Государственное общеобразовательное учреждение высшего профессионального образования "Уральский государственный технический университет - УПИ" Сырьевая смесь для огнеупорного теплоизоляционного бетона
RU2356865C2 (ru) * 2007-04-25 2009-05-27 Государственное Образовательное Учреждение Высшего Профессионального Образования "Дагестанский Государственный Технический Университет" (Дгту) Сырьевая смесь для жаростойкого конструкционно-теплоизоляционного бетона
JP5384025B2 (ja) 2007-04-27 2014-01-08 新日鐵住金株式会社 不定形耐火物用結合剤及び不定形耐火物
CN101407424A (zh) * 2007-10-08 2009-04-15 联合矿产（天津）有限公司 低尘不定型耐火材料
CN101343152B (zh) * 2008-08-29 2010-06-23 济南大学 硫铝酸锶钙水泥
JP5290125B2 (ja) 2008-10-24 2013-09-18 新日鐵住金株式会社 不定形耐火物用結合剤及び不定形耐火物
ES2567185T3 (es) * 2010-04-28 2016-04-20 Nippon Steel & Sumitomo Metal Corporation Aglomerante para materiales refractarios monolíticos, material refractario monolítico, y método de construcción de materiales refractarios monolíticos
CZ305271B6 (cs) * 2014-05-27 2015-07-08 Vysoké Učení Technické V Brně Způsob snížení rychlosti tepla uvolňovaného v průběhu hydratace aluminátového cementu přídavkem stroncium aluminátového cementu

Also Published As

Publication number Publication date
JP2016145117A (ja) 2016-08-12
KR20170102523A (ko) 2017-09-11
CN107108376A (zh) 2017-08-29
BR112017016728B1 (pt) 2022-05-03
KR101938833B1 (ko) 2019-01-15
US10000415B2 (en) 2018-06-19
CA2974939A1 (en) 2016-08-11
EP3255024B1 (en) 2019-07-24
TW201704189A (zh) 2017-02-01
EP3255024A4 (en) 2018-11-21
EP3255024A1 (en) 2017-12-13
TWI594972B (zh) 2017-08-11
CA2974939C (en) 2019-03-12
ES2741204T3 (es) 2020-02-10
JP6499464B2 (ja) 2019-04-10
US20180016189A1 (en) 2018-01-18
CN107108376B (zh) 2020-07-28
WO2016125910A1 (ja) 2016-08-11

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL CORPORATION (JP)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/02/2016, OBSERVADAS AS CONDICOES LEGAIS.