DE2048294A1 - Kaltgebundener kohlenstoffhaltiger feuerfester Stein - Google Patents
Kaltgebundener kohlenstoffhaltiger feuerfester SteinInfo
- Publication number
- DE2048294A1 DE2048294A1 DE19702048294 DE2048294A DE2048294A1 DE 2048294 A1 DE2048294 A1 DE 2048294A1 DE 19702048294 DE19702048294 DE 19702048294 DE 2048294 A DE2048294 A DE 2048294A DE 2048294 A1 DE2048294 A1 DE 2048294A1
- Authority
- DE
- Germany
- Prior art keywords
- refractory brick
- stone
- sinter
- magnesite
- brick made
- 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.)
- Pending
Links
- 239000011449 brick Substances 0.000 title claims description 15
- 239000004575 stone Substances 0.000 claims description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 239000010439 graphite Substances 0.000 claims description 8
- 229910002804 graphite Inorganic materials 0.000 claims description 8
- 239000001095 magnesium carbonate Substances 0.000 claims description 8
- 235000014380 magnesium carbonate Nutrition 0.000 claims description 8
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 8
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 8
- 239000000395 magnesium oxide Substances 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 claims description 6
- 239000010459 dolomite Substances 0.000 claims description 6
- 229910000514 dolomite Inorganic materials 0.000 claims description 6
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 2
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 2
- 235000019830 sodium polyphosphate Nutrition 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 10
- 239000000203 mixture Substances 0.000 description 5
- 238000004939 coking Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000011822 basic refractory Substances 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 201000001883 cholelithiasis Diseases 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000009736 wetting Methods 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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/1315—Non-ceramic binders
-
- 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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
-
- 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
- C04B35/03—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702048294 DE2048294A1 (de) | 1970-10-01 | 1970-10-01 | Kaltgebundener kohlenstoffhaltiger feuerfester Stein |
| ES395077A ES395077A1 (es) | 1970-10-01 | 1971-09-14 | Procedimiento de obtencion de ladrillo refractario fraguadoen frio y carbonifero. |
| BE772859A BE772859A (fr) | 1970-10-01 | 1971-09-21 | Brique refractaire liee a froid et contenant du carbone |
| CA124067A CA935195A (en) | 1970-10-01 | 1971-09-30 | Cold-bound carbon-containing basic refractory brick |
| SE7112383A SE375517B (enExample) | 1970-10-01 | 1971-09-30 | |
| FR7135296A FR2109921A5 (enExample) | 1970-10-01 | 1971-09-30 | |
| GB4558271A GB1368635A (en) | 1970-10-01 | 1971-09-30 | Cold-bound carbon-containing basic refractory brick |
| ZA716597A ZA716597B (en) | 1970-10-01 | 1971-10-01 | Cold-bound carbon-containing basic refractory brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702048294 DE2048294A1 (de) | 1970-10-01 | 1970-10-01 | Kaltgebundener kohlenstoffhaltiger feuerfester Stein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2048294A1 true DE2048294A1 (de) | 1972-04-06 |
Family
ID=5783933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702048294 Pending DE2048294A1 (de) | 1970-10-01 | 1970-10-01 | Kaltgebundener kohlenstoffhaltiger feuerfester Stein |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE772859A (enExample) |
| CA (1) | CA935195A (enExample) |
| DE (1) | DE2048294A1 (enExample) |
| ES (1) | ES395077A1 (enExample) |
| FR (1) | FR2109921A5 (enExample) |
| GB (1) | GB1368635A (enExample) |
| SE (1) | SE375517B (enExample) |
| ZA (1) | ZA716597B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3004711A1 (de) * | 1979-02-28 | 1980-10-02 | Kyushu Refractories | Dauerhafte auskleidung fuer einen converter |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3149485A1 (de) * | 1981-12-14 | 1983-06-30 | Dr. C. Otto & Comp. Gmbh, 4630 Bochum | Verfahren zur herstellung von ungebrannten feuerfesten steinen |
| US4400474A (en) * | 1982-04-26 | 1983-08-23 | Uss Engineers & Consultants, Inc. | Basic refractory cementitious material and components thereof |
-
1970
- 1970-10-01 DE DE19702048294 patent/DE2048294A1/de active Pending
-
1971
- 1971-09-14 ES ES395077A patent/ES395077A1/es not_active Expired
- 1971-09-21 BE BE772859A patent/BE772859A/xx unknown
- 1971-09-30 SE SE7112383A patent/SE375517B/xx unknown
- 1971-09-30 FR FR7135296A patent/FR2109921A5/fr not_active Expired
- 1971-09-30 CA CA124067A patent/CA935195A/en not_active Expired
- 1971-09-30 GB GB4558271A patent/GB1368635A/en not_active Expired
- 1971-10-01 ZA ZA716597A patent/ZA716597B/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3004711A1 (de) * | 1979-02-28 | 1980-10-02 | Kyushu Refractories | Dauerhafte auskleidung fuer einen converter |
Also Published As
| Publication number | Publication date |
|---|---|
| BE772859A (fr) | 1972-01-17 |
| SE375517B (enExample) | 1975-04-21 |
| CA935195A (en) | 1973-10-09 |
| ZA716597B (en) | 1972-06-28 |
| FR2109921A5 (enExample) | 1972-05-26 |
| ES395077A1 (es) | 1974-12-16 |
| GB1368635A (en) | 1974-10-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2835934C2 (de) | Feuerbeständige Auskleidungen für Behälter für Aluminiumschmelzen | |
| DE3445482C2 (de) | Feuerfester Stein | |
| DE10356376B3 (de) | Kohlenstoffsteine mit geeigneter Porosität und Verfahren zu deren Herstellung | |
| DE3306423C2 (enExample) | ||
| DE2048294A1 (de) | Kaltgebundener kohlenstoffhaltiger feuerfester Stein | |
| DE2722903C2 (de) | Masse zur Herstellung von Gießrinnen für Hochöfen | |
| DE2611051A1 (de) | Feuerfeste massen und ungebrannte steine | |
| EP1261565B1 (de) | Versatz zur herstellung eines feuerfesten keramischen formkörpers, daraus gebildeter formkörper und dessen verwendung | |
| DE2162747C3 (de) | Verfahren zur Herstellung von Wärmespeichersteinen | |
| DE3343345C2 (enExample) | ||
| DE4004870C2 (enExample) | ||
| DE2544288C3 (de) | Verfahren zur Herstellung feuerfester Siliziumkarbid-Formkörper | |
| DE2739040C3 (de) | Feuerfeste Massen auf Basis von Aluminiumsilikaten und ihre Verwendung | |
| DE1815438C (de) | Feuerfester, gebrannter Magnesit stein | |
| DE2601446C2 (de) | Verfahren zur Herstellung gebrannter feuerfester Formkörper | |
| DE2903941C2 (de) | Verwendung einer Feuerfestmasse zum Auskleiden und/oder Reparieren von Gießrinnen für Hochöfen | |
| DE573305C (de) | Verfahren gemaess Patent 487110 zur Herstellung feuer- und saeurefester keramischer Erzeugnisse | |
| DE2162254A1 (de) | Verfahren zur herstellung von waermespeichersteinen | |
| DE2241520C2 (de) | Verfahren zur Herstellung von feuerfesten Erzeugnissen auf der Grundlage von MgO und Cr↓2↓0↓3↓ und deren Verwendung | |
| AT318465B (de) | Zustellung von höchstbeanspruchten Stellen von Industrieöfen und metallurgischen Gefäßen | |
| DE2451935C3 (de) | Als plastische Masse, Stampfmasse oder zur Herstellung von keramischen Körpern geeignete Masse und ihre Verwendung. | |
| AT166239B (enExample) | ||
| DE1815438B2 (de) | Feuerfester, gebrannter Magnesitstein | |
| AT214832B (de) | Verfahren zur Herstellung von kalkreichem Sintermagnesit mit hoher Lagerbeständigkeit | |
| DE2018328C3 (de) | Masse zur Herstellung feuerfester Ziegel |