MX2015002365A - Composicion refractaria y proceso para formar un articulo con ella. - Google Patents

Composicion refractaria y proceso para formar un articulo con ella.

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Publication number
MX2015002365A
MX2015002365A MX2015002365A MX2015002365A MX2015002365A MX 2015002365 A MX2015002365 A MX 2015002365A MX 2015002365 A MX2015002365 A MX 2015002365A MX 2015002365 A MX2015002365 A MX 2015002365A MX 2015002365 A MX2015002365 A MX 2015002365A
Authority
MX
Mexico
Prior art keywords
refractory composition
binder
forming article
chromium
article therefrom
Prior art date
Application number
MX2015002365A
Other languages
English (en)
Inventor
Jens Decker
Original Assignee
Stellar Materials Inc
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 Stellar Materials Inc filed Critical Stellar Materials Inc
Publication of MX2015002365A publication Critical patent/MX2015002365A/es

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    • 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
    • C04B35/6303—Inorganic additives
    • C04B35/6306—Binders based on phosphoric acids or phosphates
    • C04B35/6309—Aluminium phosphates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/38—Condensed phosphates
    • C01B25/44—Metaphosphates
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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
    • C04B28/34—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 cold phosphate binders
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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
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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
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    • 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
    • C04B35/185—Mullite 3Al2O3-2SiO2
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    • 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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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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    • 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
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    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
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    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/74—Ceramic products containing macroscopic reinforcing agents containing shaped metallic materials
    • C04B35/76—Fibres, filaments, whiskers, platelets, or the like
    • 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
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
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    • 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
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    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Civil Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Environmental & Geological Engineering (AREA)

Abstract

Se proveen composiciones refractarias y métodos para formar artículos que incluyen una pluralidad de particular aglomeradas y un aglutinante intermezclado con las partículas aglomeradas. La composición aglutinante incluye metafosfato de cromo o metafosfato de cromo-aluminio cristalino sinterizado o combinaciones de los dos distribuidas en el aglutinante. Las composiciones proporcionadas están libres de óxido de cromo pero presentan excelente resistencia a la escoria y pueden desecharse fácilmente.
MX2015002365A 2012-08-21 2013-08-20 Composicion refractaria y proceso para formar un articulo con ella. MX2015002365A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261691411P 2012-08-21 2012-08-21
PCT/US2013/055673 WO2014031574A1 (en) 2012-08-21 2013-08-20 Refractory composition and process for forming article therefrom

Publications (1)

Publication Number Publication Date
MX2015002365A true MX2015002365A (es) 2015-09-24

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MX2015002365A MX2015002365A (es) 2012-08-21 2013-08-20 Composicion refractaria y proceso para formar un articulo con ella.

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Country Link
US (1) US9422201B2 (es)
EP (1) EP2888209A4 (es)
JP (1) JP2015531740A (es)
BR (1) BR112015003774A2 (es)
CA (1) CA2922075A1 (es)
IN (1) IN2015DN02285A (es)
MX (1) MX2015002365A (es)
WO (1) WO2014031574A1 (es)

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DE102012023318A1 (de) 2012-11-29 2014-06-05 Refratechnik Holding Gmbh Verwendung von ungebrannten feuerfesten Erzeugnissen als Zustellung von großvolumigen Industrieöfen sowie Industrieofen ausgekleidet mit den ungebrannten feuerfesten Erzeugnissen
CN107141002B (zh) * 2017-06-05 2020-09-18 武汉钢铁有限公司 用于脱硫搅拌器的复合纤维增强耐火浇注料
CN107721443A (zh) * 2017-11-01 2018-02-23 安徽马钢耐火材料有限公司 一种铬刚玉胶结料及其制备方法
CN109293377A (zh) * 2018-10-12 2019-02-01 长兴鑫鼎耐火材料厂(普通合伙） 一种高耐磨抗侵蚀浇注料
CN109553424B (zh) * 2018-11-09 2021-05-28 瑞泰科技股份有限公司 一种纤维增强耐高温轻质高铝质发泡涂抹料
RU2713541C1 (ru) * 2019-02-25 2020-02-05 Общество с ограниченной ответственностью "Белкер" Способ упрочнения изделий из корундо-кварцевой керамики
CN109970459B (zh) * 2019-03-26 2021-07-16 宜兴市丁山耐火器材有限公司 一种柱状莫来石高耐磨砖及其制备方法
CN110790581A (zh) * 2019-11-28 2020-02-14 徐州华焰特种陶瓷有限公司 一种高强度耐高温石英陶瓷辊的制备工艺
CN115536438A (zh) * 2021-06-30 2022-12-30 河南晶城新科技材料有限公司 一种抗高温氧化复合材料、其制备方法与铝电解的阳极
CN113754456B (zh) * 2021-11-09 2022-03-08 长沙中瓷新材料科技有限公司 一种莫来石基陶瓷材料及其制备方法
CN115072687B (zh) * 2022-07-28 2023-09-01 四川龙蟒磷化工有限公司 一种利用硫酸烧渣制备电池级磷酸铁的方法
KR102628680B1 (ko) * 2023-10-26 2024-01-26 주식회사 원진월드와이드 내화 블록 조성물, 내화 블록 및 이의 제조 방법

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IN2015DN02285A (es) 2015-08-21
JP2015531740A (ja) 2015-11-05
CA2922075A1 (en) 2014-02-27
US9422201B2 (en) 2016-08-23
BR112015003774A2 (pt) 2017-07-04
WO2014031574A1 (en) 2014-02-27
EP2888209A4 (en) 2016-04-20
US20150197450A1 (en) 2015-07-16

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