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1. WO2022003132 - DRY MATERIAL MIXTURE FOR A BACKFILL, PREFERABLY A REFRACTORY CONCRETE BACKFILL, FOR PRODUCING A HEAVY-CLAY REFRACTORY NON-BASIC PRODUCT, REFRACTORY CONCRETE BACKFILL AND SUCH A PRODUCT, METHOD FOR PRODUCING SAME, LINING, AND INDUSTRIAL FURNACE, CHANNEL TRANSPORT SYSTEM OR MOBILE TRANSPORT VESSEL

Publication Number WO/2022/003132
Publication Date 06.01.2022
International Application No. PCT/EP2021/068257
International Filing Date 01.07.2021
Chapter 2 Demand Filed 13.01.2022
IPC
C04B 35/101 2006.1
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
35Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
01based on oxides
10based on aluminium oxide
101Refractories from grain sized mixtures
C04B 35/63 2006.1
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
35Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
626Preparing or treating the powders individually or as batches
63using additives specially adapted for forming the products
C04B 35/632 2006.1
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
35Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
622Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
626Preparing or treating the powders individually or as batches
63using additives specially adapted for forming the products
632Organic additives
C04B 35/66 2006.1
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04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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35Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
66Monolithic refractories or refractory mortars, including those whether or not containing clay
CPC
C04B 2235/3208
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
2235Aspects relating to ceramic starting mixtures or sintered ceramic products
02Composition of constituents of the starting material or of secondary phases of the final product
30Constituents and secondary phases not being of a fibrous nature
32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
3205Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
3208Calcium oxide or oxide-forming salts thereof, e.g. lime
C04B 2235/3212
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2235Aspects relating to ceramic starting mixtures or sintered ceramic products
02Composition of constituents of the starting material or of secondary phases of the final product
30Constituents and secondary phases not being of a fibrous nature
32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
3205Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
3208Calcium oxide or oxide-forming salts thereof, e.g. lime
3212Calcium phosphates, e.g. hydroxyapatite
C04B 2235/3215
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2235Aspects relating to ceramic starting mixtures or sintered ceramic products
02Composition of constituents of the starting material or of secondary phases of the final product
30Constituents and secondary phases not being of a fibrous nature
32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
3205Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
3215Barium oxides or oxide-forming salts thereof
C04B 2235/3217
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2235Aspects relating to ceramic starting mixtures or sintered ceramic products
02Composition of constituents of the starting material or of secondary phases of the final product
30Constituents and secondary phases not being of a fibrous nature
32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
3217Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
C04B 2235/3222
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BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
2235Aspects relating to ceramic starting mixtures or sintered ceramic products
02Composition of constituents of the starting material or of secondary phases of the final product
30Constituents and secondary phases not being of a fibrous nature
32Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
3217Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
3222Aluminates other than alumino-silicates, e.g. spinel (MgAl2O4)
C04B 2235/3418
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2235Aspects relating to ceramic starting mixtures or sintered ceramic products
02Composition of constituents of the starting material or of secondary phases of the final product
30Constituents and secondary phases not being of a fibrous nature
34Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
3418Silicon oxide, silicic acids, or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
Applicants
  • REFRATECHNIK HOLDING GMBH [DE]/[DE]
Inventors
  • NEESE, Jasper
  • ROLLMANN, Steffen
  • KESSELHEIM, Bertram
Agents
  • SOLF, Annkathrin
Priority Data
10 2020 208 242.101.07.2020DE
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) 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
(EN) DRY MATERIAL MIXTURE FOR A BACKFILL, PREFERABLY A REFRACTORY CONCRETE BACKFILL, FOR PRODUCING A HEAVY-CLAY REFRACTORY NON-BASIC PRODUCT, REFRACTORY CONCRETE BACKFILL AND SUCH A PRODUCT, METHOD FOR PRODUCING SAME, LINING, AND INDUSTRIAL FURNACE, CHANNEL TRANSPORT SYSTEM OR MOBILE TRANSPORT VESSEL
(FR) MÉLANGE DE MATIÈRES SÈCHES POUR UN MÉLANGE, DE PRÉFÉRENCE UN MÉLANGE DE BÉTON RÉFRACTAIRE, DESTINÉ À LA FABRICATION D'UN PRODUIT NON BASIQUE RÉFRACTAIRE EN CÉRAMIQUE INDUSTRIELLE, MÉLANGE DE BÉTON RÉFRACTAIRE ET PRODUIT DE CE TYPE, AINSI QUE PROCÉDÉ POUR SA FABRICATION, GARNISSAGE ET FOUR INDUSTRIEL, SYSTÈME DE TRANSPORT À GOULOTTE OU CONTENANT DE TRANSPORT MOBILE
Abstract
(DE) Die vorliegende Erfindung betrifft ein Trockenstoffgemisch für einen Versatz, vorzugsweise einen Feuerbetonversatz, zur Herstellung eines grobkeramischen, feuerfesten, nicht basischen, geformten oder ungeformten Erzeugnisses, einen derartigen Feuerbetonversatz, ein derartiges Erzeugnis sowie ein Verfahren zu dessen Herstellung und eine Zustellung eines Industrieofens für die Aluminiumindustrie, und einen derartigen Industrieofen sowie eine Zustellung eines Rinnentransportsystems oder eines mobilen Transportgefäßes für die Aluminiumindustrie, und ein derartiges Rinnentransportsystem und ein derartiges Transportgefäß.
(EN) The present invention relates to: a dry material mixture for a backfill, preferably a refractory concrete backfill, for producing a heavy-clay refractory non-basic product which is shaped or unshaped; such a refractory concrete backfill; such a product; a method for manufacturing same; a lining of an industrial furnace for the aluminium industry; such an industrial furnace; a lining of a channel transport system or of a mobile transport vessel for the aluminium industry; such a channel transport system; and such a transport vessel.
(FR) La présente invention concerne un mélange de matières sèches pour un mélange, de préférence un mélange de béton réfractaire, destiné à la fabrication d'un produit moulé ou non, non basique réfractaire en céramique industrielle, un mélange de béton réfractaire de ce type, un produit de ce type, ainsi qu'un procédé pour sa fabrication, un garnissage d'un four industriel pour l'industrie de l'aluminium, un four industriel de ce type, un garnissage d'un système de transport à goulotte de ce type ou d'un contenant de transport mobile pour l'industrie de l'aluminium, un système de transport à goulotte de ce type et un contenant de transport de ce type.
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