GB2012258A - Compositions suitable for producing ceramic coatings - Google Patents
Compositions suitable for producing ceramic coatingsInfo
- Publication number
- GB2012258A GB2012258A GB791036A GB7901036A GB2012258A GB 2012258 A GB2012258 A GB 2012258A GB 791036 A GB791036 A GB 791036A GB 7901036 A GB7901036 A GB 7901036A GB 2012258 A GB2012258 A GB 2012258A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mixtures
- sodium
- ceramic coatings
- compositions suitable
- sulphate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/02—Linings
-
- 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
- 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
-
- 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
- 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
- C04B35/6316—Binders based on silicon compounds
-
- 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
- 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
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- 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
- C04B2111/00482—Coating or impregnation materials
-
- 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
- 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
- C04B2111/00887—Ferrous metallurgy
-
- 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
- C04B2235/02—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
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
-
- 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
- C04B2235/02—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
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3241—Chromium oxides, chromates, or oxide-forming salts thereof
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Paints Or Removers (AREA)
Abstract
A composition comprises a granular aggregate of sintered magnesia, chromite or mixtures thereof and, on a dry weight basis 2 to 6% w/w clay, up to 2% w/w magnesium sulphate or sodium silicate of mixtures thereof, 0.5 to 1.5% w/w ferric sulphate or aluminium sulphate or ferrous chloride and 0.2 to 0.6% w/w of sodium perborate, sodium percarbonate, or sodium perchlorate or mixtures thereof. The composition can be used to produce ceramic coatings on refractory materials by mixing it with water, allowing the mixture to stand and then applying it to a refractory substrate, drying it and then heating it to a high temperature.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2800988A DE2800988C2 (en) | 1978-01-11 | 1978-01-11 | Ceramic mass |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2012258A true GB2012258A (en) | 1979-07-25 |
GB2012258B GB2012258B (en) | 1982-07-07 |
Family
ID=6029275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB791036A Expired GB2012258B (en) | 1978-01-11 | 1979-01-11 | Compositions suitable for producing ceramic coatings |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT370068B (en) |
BE (1) | BE873381A (en) |
CA (1) | CA1125791A (en) |
DE (1) | DE2800988C2 (en) |
FR (1) | FR2414484A1 (en) |
GB (1) | GB2012258B (en) |
IT (1) | IT1113709B (en) |
ZA (1) | ZA7991B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005049526A1 (en) * | 2003-11-18 | 2005-06-02 | Bet-Ker Oy | Coating mass, dry matter composition and method for applying a coating mass |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT373574B (en) * | 1980-09-09 | 1984-02-10 | Oesterr Amerikan Magnesit | FIRE-RESISTANT, ASBEST-FREE, INSULATING SPLASH |
AT381697B (en) * | 1984-12-28 | 1986-11-10 | Veitscher Magnesitwerke Ag | FIREPROOF INSULATING SPRAY |
ES2899921T3 (en) * | 2017-12-19 | 2022-03-15 | Refractory Intellectual Property Gmbh & Co Kg | Refractory mixture, a process for the manufacture of an uncast refractory ceramic product from the mixture as well as an uncast refractory ceramic product obtained by the process |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2218244A (en) * | 1937-04-24 | 1940-10-15 | Canadian Refractories Ltd | Chemically bonded refractory |
GB573410A (en) * | 1942-09-02 | 1945-11-20 | Basic Refractories Inc | An improved manufacture of refractories |
US3257217A (en) * | 1961-04-28 | 1966-06-21 | Kaiser Aluminium Chem Corp | Refractory |
GB1399832A (en) * | 1971-03-12 | 1975-07-02 | Steetley Mfg Ltd | Refractory compositions |
AR204553A1 (en) * | 1974-02-19 | 1976-02-12 | Kaiser Aluminium Chem Corp | REFRACTORY COMPOSITION |
-
1978
- 1978-01-11 DE DE2800988A patent/DE2800988C2/en not_active Expired
-
1979
- 1979-01-03 AT AT0003979A patent/AT370068B/en not_active IP Right Cessation
- 1979-01-09 ZA ZA00790091A patent/ZA7991B/en unknown
- 1979-01-09 FR FR7900432A patent/FR2414484A1/en active Granted
- 1979-01-09 IT IT47562/79A patent/IT1113709B/en active
- 1979-01-10 BE BE192819A patent/BE873381A/en not_active IP Right Cessation
- 1979-01-11 GB GB791036A patent/GB2012258B/en not_active Expired
- 1979-01-11 CA CA319,500A patent/CA1125791A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005049526A1 (en) * | 2003-11-18 | 2005-06-02 | Bet-Ker Oy | Coating mass, dry matter composition and method for applying a coating mass |
Also Published As
Publication number | Publication date |
---|---|
FR2414484A1 (en) | 1979-08-10 |
IT7947562A0 (en) | 1979-01-09 |
IT1113709B (en) | 1986-01-20 |
ATA3979A (en) | 1982-07-15 |
DE2800988B1 (en) | 1979-05-03 |
GB2012258B (en) | 1982-07-07 |
ZA7991B (en) | 1979-12-27 |
FR2414484B1 (en) | 1983-09-23 |
DE2800988C2 (en) | 1979-12-20 |
CA1125791A (en) | 1982-06-15 |
AT370068B (en) | 1983-02-25 |
BE873381A (en) | 1979-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19960111 |