JP6869229B2 - 耐火物用骨材、その製造方法、及びそれを用いた耐火物 - Google Patents

耐火物用骨材、その製造方法、及びそれを用いた耐火物 Download PDF

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JP6869229B2
JP6869229B2 JP2018509421A JP2018509421A JP6869229B2 JP 6869229 B2 JP6869229 B2 JP 6869229B2 JP 2018509421 A JP2018509421 A JP 2018509421A JP 2018509421 A JP2018509421 A JP 2018509421A JP 6869229 B2 JP6869229 B2 JP 6869229B2
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aggregate
refractory
particles
refractories
mass
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JPWO2017170840A1 (ja
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良三 野々垣
良三 野々垣
慧 平田
慧 平田
厚徳 小山
厚徳 小山
達哉 池田
達哉 池田
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Denka Co Ltd
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Denki Kagaku Kogyo KK
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    • C—CHEMISTRY; METALLURGY
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    • 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
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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
    • C04B35/44—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 aluminates
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    • 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
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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
    • C04B35/63—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
    • C04B35/6303—Inorganic additives
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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
    • 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
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • 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
    • F27D1/10—Monolithic linings; Supports therefor
    • 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
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
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    • 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
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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
    • C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
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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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    • C04B2235/00—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
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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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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    • C04B2235/34—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
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  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Products (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
JP2018509421A 2016-04-01 2017-03-30 耐火物用骨材、その製造方法、及びそれを用いた耐火物 Active JP6869229B2 (ja)

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JP2016074343 2016-04-01
JP2016074343 2016-04-01
PCT/JP2017/013189 WO2017170840A1 (ja) 2016-04-01 2017-03-30 耐火物用骨材、その製造方法、及びそれを用いた耐火物

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JP6869229B2 true JP6869229B2 (ja) 2021-05-12

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JP (1) JP6869229B2 (ko)
KR (1) KR102363212B1 (ko)
CN (1) CN109071360B (ko)
DE (1) DE112017001697T5 (ko)
WO (1) WO2017170840A1 (ko)

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* Cited by examiner, † Cited by third party
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JP7089448B2 (ja) * 2018-09-13 2022-06-22 デンカ株式会社 耐火物用骨材、その製造方法、及びそれを用いた耐火物
KR20230144922A (ko) 2022-04-08 2023-10-17 영남대학교 산학협력단 제강 설비의 단열체 적용을 위한 경량 골재 제조 방법
CN114644518A (zh) * 2022-04-15 2022-06-21 天津金耐达筑炉衬里有限公司 高耐磨旋风分离器新型衬里材料

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EP1137611A1 (en) 1998-11-24 2001-10-04 Alcoa Chemie GmbH Insulating raw material for high temperature applications
JP2002179471A (ja) * 2000-12-14 2002-06-26 Towa Taika Kogyo Kk 断熱耐火組成物
JP4096096B2 (ja) * 2002-12-25 2008-06-04 独立行政法人産業技術総合研究所 ヘキサアルミネート多孔質セラミックス及びその製造方法
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
JP4834012B2 (ja) 2008-02-26 2011-12-07 黒崎播磨株式会社 断熱キャスタブル耐火物
JP5509016B2 (ja) * 2010-09-28 2014-06-04 品川リフラクトリーズ株式会社 軽量断熱キャスタブル
JP5769313B2 (ja) * 2012-08-14 2015-08-26 東和耐火工業株式会社 低熱膨張断熱キャスタブル
CN104086192B (zh) * 2014-06-24 2015-10-28 河南竹林耐材有限公司 一种轻质保温六铝酸钙浇注料
CN105036167A (zh) * 2015-09-11 2015-11-11 浙江自立氧化铝材料科技有限公司 一种六铝酸钙及其制备方法

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CN109071360B (zh) 2021-12-21
CN109071360A (zh) 2018-12-21
KR20180132691A (ko) 2018-12-12
DE112017001697T5 (de) 2018-12-13
JPWO2017170840A1 (ja) 2019-02-14
WO2017170840A1 (ja) 2017-10-05
KR102363212B1 (ko) 2022-02-14

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