DE2800988C2 - Keramische Masse - Google Patents
Keramische MasseInfo
- Publication number
- DE2800988C2 DE2800988C2 DE2800988A DE2800988A DE2800988C2 DE 2800988 C2 DE2800988 C2 DE 2800988C2 DE 2800988 A DE2800988 A DE 2800988A DE 2800988 A DE2800988 A DE 2800988A DE 2800988 C2 DE2800988 C2 DE 2800988C2
- Authority
- DE
- Germany
- Prior art keywords
- sodium
- additives
- magnesium sulfate
- sulfate
- iron
- 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.)
- Expired
Links
- 239000000919 ceramic Substances 0.000 title claims description 9
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 24
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 20
- 238000000576 coating method Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 12
- 239000000395 magnesium oxide Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000000654 additive Substances 0.000 claims description 10
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 10
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 239000011230 binding agent Substances 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
- 239000004927 clay Substances 0.000 claims description 6
- 229960001922 sodium perborate Drugs 0.000 claims description 6
- 239000004115 Sodium Silicate Substances 0.000 claims description 5
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000009749 continuous casting Methods 0.000 claims description 4
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- -1 compound sodium perborate Chemical class 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 claims description 3
- 229910021577 Iron(II) chloride Inorganic materials 0.000 claims description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 2
- 239000012736 aqueous medium Substances 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 229910052570 clay Inorganic materials 0.000 claims description 2
- VTIIJXUACCWYHX-UHFFFAOYSA-L disodium;carboxylatooxy carbonate Chemical compound [Na+].[Na+].[O-]C(=O)OOC([O-])=O VTIIJXUACCWYHX-UHFFFAOYSA-L 0.000 claims description 2
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 229940045872 sodium percarbonate Drugs 0.000 claims description 2
- 239000005569 Iron sulphate Substances 0.000 claims 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 claims 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 claims 1
- 229940083542 sodium Drugs 0.000 claims 1
- 238000001035 drying Methods 0.000 description 8
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 description 2
- 229910000360 iron(III) sulfate Inorganic materials 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052840 fayalite Inorganic materials 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- RDPLOLUNEKBWBR-UHFFFAOYSA-L magnesium;sodium;sulfate Chemical compound [Na+].[Mg+2].[O-]S([O-])(=O)=O RDPLOLUNEKBWBR-UHFFFAOYSA-L 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- GJPYYNMJTJNYTO-UHFFFAOYSA-J sodium aluminium sulfate Chemical compound [Na+].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GJPYYNMJTJNYTO-UHFFFAOYSA-J 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- BAZAXWOYCMUHIX-UHFFFAOYSA-M sodium perchlorate Chemical compound [Na+].[O-]Cl(=O)(=O)=O BAZAXWOYCMUHIX-UHFFFAOYSA-M 0.000 description 1
- 229910001488 sodium perchlorate Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
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)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2800988A DE2800988C2 (de) | 1978-01-11 | 1978-01-11 | Keramische Masse |
| AT0003979A AT370068B (de) | 1978-01-11 | 1979-01-03 | Keramische masse fuer den ueberzug auf der feuerfesten auskleidung von metallurgischen gefaessen |
| IT47562/79A IT1113709B (it) | 1978-01-11 | 1979-01-09 | Composizione di materiale ceramico per il rivestimento di recipienti metallurgici |
| FR7900432A FR2414484A1 (fr) | 1978-01-11 | 1979-01-09 | Pate ceramique |
| ZA00790091A ZA7991B (en) | 1978-01-11 | 1979-01-09 | Compositions suitable for producing ceramic coatings |
| BE192819A BE873381A (fr) | 1978-01-11 | 1979-01-10 | Masse ceramique |
| CA319,500A CA1125791A (en) | 1978-01-11 | 1979-01-11 | Compositions suitable for producing ceramic coatings |
| GB791036A GB2012258B (en) | 1978-01-11 | 1979-01-11 | Compositions suitable for producing ceramic coatings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2800988A DE2800988C2 (de) | 1978-01-11 | 1978-01-11 | Keramische Masse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2800988B1 DE2800988B1 (de) | 1979-05-03 |
| DE2800988C2 true DE2800988C2 (de) | 1979-12-20 |
Family
ID=6029275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2800988A Expired DE2800988C2 (de) | 1978-01-11 | 1978-01-11 | Keramische Masse |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT370068B (en, 2012) |
| BE (1) | BE873381A (en, 2012) |
| CA (1) | CA1125791A (en, 2012) |
| DE (1) | DE2800988C2 (en, 2012) |
| FR (1) | FR2414484A1 (en, 2012) |
| GB (1) | GB2012258B (en, 2012) |
| IT (1) | IT1113709B (en, 2012) |
| ZA (1) | ZA7991B (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT373574B (de) * | 1980-09-09 | 1984-02-10 | Oesterr Amerikan Magnesit | Feuerfeste, asbestfreie, isolierende spritzmasse |
| AT381697B (de) * | 1984-12-28 | 1986-11-10 | Veitscher Magnesitwerke Ag | Feuerfeste isolierende spritzmasse |
| FI117798B (fi) * | 2003-11-18 | 2007-02-28 | Bet Ker Oy | Pinnoitemassa ja menetelmä pinnoitemassan järjestämiseksi pinnoitemateriaaliksi |
| PL3502078T3 (pl) * | 2017-12-19 | 2022-01-31 | Refractory Intellectual Property Gmbh & Co. Kg | Ogniotrwały zestaw, sposób wytwarzania nieformowanego ogniotrwałego wyrobu ceramicznego z zestawu oraz nieformowany ogniotrwały wyrób ceramiczny otrzymany tym sposobem |
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 (es) * | 1974-02-19 | 1976-02-12 | Kaiser Aluminium Chem Corp | Composicion refractaria |
-
1978
- 1978-01-11 DE DE2800988A patent/DE2800988C2/de not_active Expired
-
1979
- 1979-01-03 AT AT0003979A patent/AT370068B/de not_active IP Right Cessation
- 1979-01-09 ZA ZA00790091A patent/ZA7991B/xx unknown
- 1979-01-09 IT IT47562/79A patent/IT1113709B/it active
- 1979-01-09 FR FR7900432A patent/FR2414484A1/fr active Granted
- 1979-01-10 BE BE192819A patent/BE873381A/xx 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
Also Published As
| Publication number | Publication date |
|---|---|
| FR2414484B1 (en, 2012) | 1983-09-23 |
| ZA7991B (en) | 1979-12-27 |
| BE873381A (fr) | 1979-05-02 |
| FR2414484A1 (fr) | 1979-08-10 |
| GB2012258B (en) | 1982-07-07 |
| IT7947562A0 (it) | 1979-01-09 |
| AT370068B (de) | 1983-02-25 |
| GB2012258A (en) | 1979-07-25 |
| DE2800988B1 (de) | 1979-05-03 |
| CA1125791A (en) | 1982-06-15 |
| IT1113709B (it) | 1986-01-20 |
| ATA3979A (de) | 1982-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2755304C2 (de) | Selbsthärtende anorganische Zusammensetzung | |
| DD296303A5 (de) | Verfahren zur bildung einer poroesen feuerfesten masse und zusammensetzung dafuer | |
| EP0047728B1 (de) | Feuerfeste, asbestfreie, isolierende Spritzmasse | |
| EP0100306B1 (de) | Verfahren zur Herstellung von feuerfesten, kohlenstoffhaltigen, nicht-basischen und nicht-isolierenden Steinen und Massen | |
| DE2438928C2 (de) | Verfahren zur Herstellung feuerfester Auskleidungen von Behältern für geschmolzenes Metall | |
| DE1289253B (de) | Formteile, wie Platten, aus waermeisolierendem Material fuer Blockkopfauskleidungen von Kokillen | |
| DE2609251C2 (de) | Feuerfeste Auskleidung | |
| DE2800988C2 (de) | Keramische Masse | |
| DE2640927B2 (de) | Feuerfeste Masse für monolithische Ofenauskleidungen | |
| DE69012299T2 (de) | Schutzschicht für metallurgische Ofenbeschichtungen und dergleichen. | |
| DE2422384A1 (de) | Hitzebestaendiges auskleidungsmaterial und verfahren zu dessen herstellung | |
| DE3321872A1 (de) | Feuerfeste masse | |
| DE3344852C2 (en, 2012) | ||
| DE69005578T2 (de) | Verfahren und zusammensetzung zum auskleiden eines metallurgischen gefässes mittels einer reinigenden auskleidung und auf diese weise hergestellte auskleidung. | |
| AT402922B (de) | Verfahren und pulvermischung zur reparatur von feuerfesten körpern auf oxidbasis | |
| DE3133572C1 (de) | Verfahren zur Zustellung von Elektrostahloefen | |
| DE2634869C2 (de) | Auskleidungsmasse für Behälter, die zur Aufnahme von flüssigem Eisen bestimmt sind | |
| EP0515400B1 (de) | Masse zum beschichten einer auskleidung eines metallurgischen schmelzgefässes auf der basis feuerfester oxide | |
| DE2648311C2 (de) | Feuerfester Rohwerkstoff | |
| AT344061B (de) | Masse zur herstellung hochfeuerfester erzeugnisse | |
| DE2022829C3 (de) | Material zum Ausbessern der feuerfesten Auskleidung von metallurgischen Öfen | |
| DE1671213C (de) | Feuerfester, basischer, gebrannter oder ungebrannter Formkörper und Verfahren zu seiner Herstellung | |
| DE2544288B2 (de) | Verfahren zur herstellung feuerfester siliziumkarbid-formkoerper | |
| DE2804025A1 (de) | Verfahren zur herstellung eines ausgusses von verbesserter qualitaet fuer das stranggiessen von metallen | |
| AT211722B (de) | Verfahren zum Überziehen der den Flammen ausgesetzten feuerfesten Oberflächen eines Hochtemperaturofens |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8380 | Miscellaneous part iii |
Free format text: ES ERFOLGT NEUDRUCK DER UNVOLLSTAENDIG GEDRUCKTEN PATENTSCHRIFT |
|
| 8339 | Ceased/non-payment of the annual fee |