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1. DE102020208242 - 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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Office
Germany
Application Number 102020208242
Application Date 01.07.2020
Publication Number 102020208242
Publication Date 05.01.2022
Publication Kind A1
IPC
C04B 35/66
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
66Monolithic refractories or refractory mortars, including those whether or not containing clay
C04B 35/101
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
C22B 21/00
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
BPRODUCTION OR REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
21Obtaining aluminium
CPC
C04B 35/66
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
35Shaped ceramic products characterised by their composition
66Monolithic refractories or refractory mortars, including those whether or not containing clay
C04B 2235/5427
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
50Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
54Particle size related information
5418expressed by the size of the particles or aggregates thereof
5427millimeter or submillimeter sized, i.e. larger than 0,1 mm
C04B 2235/5472
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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
50Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
54Particle size related information
5463Particle size distributions
5472Bimodal, multi-modal or multi-fraction
C04B 2235/5463
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04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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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
50Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
54Particle size related information
5463Particle size distributions
C04B 2235/3217
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
3217Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
C04B 2235/9669
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
70Aspects relating to sintered or melt-casted ceramic products
96Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
9669Resistance against chemicals, e.g. against molten glass or molten salts
Applicants Refratechnik Holding GmbH
Inventors Neese Jasper
Rollmann Steffen
Kesselheim Bertram
Agents Dr. Solf & Zapf Patent- und Rechtsanwalts PartG mbB
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
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. embedded image


Related patent documents
WO/2022/003132
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