BR112022026967A2 - Mistura de material seco para um preenchimento, preferivelmente um preenchimento com concreto refratário, para a produção de um produto de cerâmica bruta resistente ao fogo, não básico, preenchimento com concreto refratário e um tal produto, bem como processo para sua produção, revestimento e forno industrial, sistema de transporte por calha ou recipiente de transporte móvel - Google Patents

Mistura de material seco para um preenchimento, preferivelmente um preenchimento com concreto refratário, para a produção de um produto de cerâmica bruta resistente ao fogo, não básico, preenchimento com concreto refratário e um tal produto, bem como processo para sua produção, revestimento e forno industrial, sistema de transporte por calha ou recipiente de transporte móvel

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Publication number
BR112022026967A2
BR112022026967A2 BR112022026967A BR112022026967A BR112022026967A2 BR 112022026967 A2 BR112022026967 A2 BR 112022026967A2 BR 112022026967 A BR112022026967 A BR 112022026967A BR 112022026967 A BR112022026967 A BR 112022026967A BR 112022026967 A2 BR112022026967 A2 BR 112022026967A2
Authority
BR
Brazil
Prior art keywords
fill
production
refractory concrete
product
well
Prior art date
Application number
BR112022026967A
Other languages
English (en)
Inventor
Neese Jasper
Rollmann Steffen
Kesselheim Bertram
Original Assignee
Refratechnik Holding 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 Refratechnik Holding Gmbh filed Critical Refratechnik Holding Gmbh
Publication of BR112022026967A2 publication Critical patent/BR112022026967A2/pt

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    • 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
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    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/16—Acids or salts thereof containing phosphorus in the anion, e.g. phosphates
    • C—CHEMISTRY; METALLURGY
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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
    • C04B14/303—Alumina
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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
    • C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
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    • 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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    • C04B35/63—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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    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
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    • C04B40/0042—Powdery mixtures
    • 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
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    • C04B2103/60—Agents for protection against chemical, physical or biological attack
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    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
    • C04B2111/00879—Non-ferrous metallurgy
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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
    • 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
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5463—Particle size distributions
    • C04B2235/5472—Bimodal, multi-modal or multi-fraction
    • 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
    • C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
    • 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
    • C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
    • C04B2235/9676—Resistance against chemicals, e.g. against molten glass or molten salts against molten metals such as steel or aluminium

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

Abstract

MISTURA DE MATERIAL SECO PARA UM PREENCHIMENTO, PREFERIVELMENTE UM PREENCHIMENTO COM CONCRETO REFRATÁRIO, PARA A PRODUÇÃO DE UM PRODUTO DE CERÂMICA BRUTA RESISTENTE AO FOGO, NÃO BÁSICO, PREENCHIMENTO COM CONCRETO REFRATÁRIO E UM TAL PRODUTO, BEM COMO PROCESSO PARA SUA PRODUÇÃO, REVESTIMENTO E FORNO INDUSTRIAL, SISTEMA DE TRANSPORTE POR CALHA OU RECIPIENTE DE TRANSPORTE MÓVEL.. A presente invenção refere-se a uma mistura de material seco para um preenchimento, preferivelmente um preenchimento com concreto refratário, para a produção de um produto de cerâmica bruta, resistente ao fogo, não básico, moldado ou não moldado, um tal preenchimento com concreto refratário, um tal produto, bem como um processo para sua produção e um revestimento de um forno industrial para a indústria de alumínio e um tal forno industrial, bem como um revestimento de um sistema de transporte por calha ou de um recipiente de transporte móvel para a indústria de alumínio e um tal sistema de transporte por calha e um tal recipiente de transporte. .
BR112022026967A 2020-07-01 2021-07-01 Mistura de material seco para um preenchimento, preferivelmente um preenchimento com concreto refratário, para a produção de um produto de cerâmica bruta resistente ao fogo, não básico, preenchimento com concreto refratário e um tal produto, bem como processo para sua produção, revestimento e forno industrial, sistema de transporte por calha ou recipiente de transporte móvel BR112022026967A2 (pt)

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DE102020208242.1A DE102020208242B4 (de) 2020-07-01 2020-07-01 Trockenstoffgemisch für einen Versatz zur Herstellung eines grobkeramischen feuerfesten, nicht-basischen Erzeugnisses, Feuerbetonversatz und derartiges Erzeugnis sowie Verfahren zu seiner Herstellung, Zustellung und Industrieofen, Rinnentransportsystem oder mobiles Transportgefäß, Verwendung des Trockenstoffgemisches und des Feuerbetonversatzes
PCT/EP2021/068257 WO2022003132A1 (de) 2020-07-01 2021-07-01 Trockenstoffgemisch für einen versatz, vorzugsweise feuerbetonversatz, zur herstellung eines grobkeramischen feuerfesten, nicht-basischen erzeugnisses, feuerbetonversatz und derartiges erzeugnis sowie verfahren zu seiner herstellung, zustellung und industrieofen, rinnentransportsystem oder mobiles transportgefäss

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DE (1) DE102020208242B4 (pt)
ES (1) ES2973990T3 (pt)
HU (1) HUE065707T2 (pt)
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EP4194424A1 (en) * 2021-12-10 2023-06-14 ImerTech SAS Castable refractory compositions
CN114988912A (zh) * 2022-07-13 2022-09-02 华北水利水电大学 一种冷弯薄壁型钢填充用地聚合物泡沫混凝土的制备方法
FR3143596A1 (fr) * 2022-12-15 2024-06-21 Saint-Gobain Centre De Recherches Et D'etudes Europeen DVC pour revêtement d’un four de fonderie

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GB1435988A (en) 1973-11-30 1976-05-19 Ici Ltd Refractory binder comprising an aluminium phosphate binder and a calcium phosphate setting agent
JPS583998B2 (ja) 1975-02-15 1983-01-24 ニホンルツボ カブシキガイシヤ フテイケイタイカザイ
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CA2794146C (en) 2010-03-23 2020-07-14 Stellar Materials, Incorporated Refractory composition and process for forming article therefrom
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CA3180701A1 (en) 2022-01-06
WO2022003132A1 (de) 2022-01-06
US20230312418A1 (en) 2023-10-05
PL4149910T3 (pl) 2024-04-22
EP4149910A1 (de) 2023-03-22
EP4149910B1 (de) 2023-12-27
MX2022016228A (es) 2023-02-01
ES2973990T3 (es) 2024-06-25
HUE065707T2 (hu) 2024-06-28

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