AT376193B - Feuerfeste chrommagnesitsteine und -massen, verfahren zur ihrer herstellung und ihre verwendung - Google Patents
Feuerfeste chrommagnesitsteine und -massen, verfahren zur ihrer herstellung und ihre verwendungInfo
- Publication number
- AT376193B AT376193B AT0150780A AT150780A AT376193B AT 376193 B AT376193 B AT 376193B AT 0150780 A AT0150780 A AT 0150780A AT 150780 A AT150780 A AT 150780A AT 376193 B AT376193 B AT 376193B
- Authority
- AT
- Austria
- Prior art keywords
- materials
- production
- methods
- fire resistant
- resistant chrome
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
- C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/235—Heating the glass
- C03B5/237—Regenerators or recuperators specially adapted for glass-melting furnaces
- C03B5/2375—Regenerator brick design ; Use of materials therefor; Brick stacking arrangements
-
- 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
- C04B35/04—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 based on magnesium oxide
- C04B35/043—Refractories from grain sized mixtures
- C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore
- C04B35/0473—Refractories from grain sized mixtures containing chromium oxide or chrome ore obtained from fused grains
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0150780A AT376193B (de) | 1980-03-20 | 1980-03-20 | Feuerfeste chrommagnesitsteine und -massen, verfahren zur ihrer herstellung und ihre verwendung |
FR8104129A FR2478621A1 (fr) | 1980-03-20 | 1981-03-02 | Briques et matieres refractaires en chrome-magnesie et procedes pour leur preparation |
DE3108003A DE3108003C2 (de) | 1980-03-20 | 1981-03-03 | Feuerfeste Chromitmagnesiasteine und -massen, Verfahren zu ihrer Herstellung sowie deren Verwendung |
US06/242,600 US4366256A (en) | 1980-03-20 | 1981-03-11 | Refractory chrome-magnesia bricks and compositions made from granular fused material |
GB8108126A GB2072157B (en) | 1980-03-20 | 1981-03-16 | Refractory chrome-magnesia bricks and compositions |
ZA00811754A ZA811754B (en) | 1980-03-20 | 1981-03-17 | Refractory chrome-magnesia bricks and compositions made from granular fused chrome-magnesia material and processes of producing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0150780A AT376193B (de) | 1980-03-20 | 1980-03-20 | Feuerfeste chrommagnesitsteine und -massen, verfahren zur ihrer herstellung und ihre verwendung |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA150780A ATA150780A (de) | 1984-03-15 |
AT376193B true AT376193B (de) | 1984-10-25 |
Family
ID=3515230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0150780A AT376193B (de) | 1980-03-20 | 1980-03-20 | Feuerfeste chrommagnesitsteine und -massen, verfahren zur ihrer herstellung und ihre verwendung |
Country Status (6)
Country | Link |
---|---|
US (1) | US4366256A (de) |
AT (1) | AT376193B (de) |
DE (1) | DE3108003C2 (de) |
FR (1) | FR2478621A1 (de) |
GB (1) | GB2072157B (de) |
ZA (1) | ZA811754B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4435514A (en) | 1982-07-06 | 1984-03-06 | Norton Company | Chromia magnesia refractory |
FR2531423A1 (fr) * | 1982-08-04 | 1984-02-10 | Norton Co | Composition de mortier refractaire |
US4574119A (en) * | 1984-06-11 | 1986-03-04 | Dresser Industries, Inc. | Chrome-magnesite refractories and method of preparation |
US5021375A (en) * | 1990-04-19 | 1991-06-04 | Norton Company | Chrome oxide refractory composition |
DE4418734A1 (de) * | 1994-05-28 | 1995-11-30 | Abb Gadelius K K | Schmelzofen für Reststoffe aus Müllverbrennungsanlagen |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1524030A (en) * | 1922-04-25 | 1925-01-27 | Carborundum Co | Fused ore of chromium oxide and method of making the same |
US2271362A (en) * | 1939-10-11 | 1942-01-27 | Corhart Refractories Co | Refractory alkaline earth chromite casting |
US2408305A (en) * | 1944-08-01 | 1946-09-24 | Corhart Refractories Co | Cast refractory product |
US3210206A (en) * | 1964-01-03 | 1965-10-05 | Harbison Walker Refractories | New brick composition |
US3321322A (en) * | 1964-03-06 | 1967-05-23 | Int Minerals & Chem Corp | Refractory composition and body |
US3243305A (en) * | 1965-05-20 | 1966-03-29 | Harbison Walker Refractories | Refractory shapes |
US3328183A (en) * | 1965-08-16 | 1967-06-27 | Union Carbide Corp | Refractories |
US3578474A (en) * | 1967-10-03 | 1971-05-11 | Dresser Ind | Fused rebonded basic brick |
DE2044289C2 (de) * | 1970-09-07 | 1975-01-23 | Oesterreichisch-Amerikanische Magnesit Ag, Radenthein, Kaernten (Oesterreich) | Verfahren zur Herstellung eines feuerfesten Sintermaterials |
US4008092A (en) * | 1972-09-20 | 1977-02-15 | Osterreichisch-Amerkianische Magnesit Aktiengesellschaft | Method of producing MgO and Cr2 O3 based refractories and the products thereof |
US4035266A (en) * | 1974-12-03 | 1977-07-12 | Vladimir Ilich Alexandrov | Method of synthesis of metal chromites |
-
1980
- 1980-03-20 AT AT0150780A patent/AT376193B/de not_active IP Right Cessation
-
1981
- 1981-03-02 FR FR8104129A patent/FR2478621A1/fr active Granted
- 1981-03-03 DE DE3108003A patent/DE3108003C2/de not_active Expired
- 1981-03-11 US US06/242,600 patent/US4366256A/en not_active Expired - Fee Related
- 1981-03-16 GB GB8108126A patent/GB2072157B/en not_active Expired
- 1981-03-17 ZA ZA00811754A patent/ZA811754B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB2072157B (en) | 1983-07-27 |
FR2478621B3 (de) | 1983-01-14 |
FR2478621A1 (fr) | 1981-09-25 |
ATA150780A (de) | 1984-03-15 |
GB2072157A (en) | 1981-09-30 |
DE3108003A1 (de) | 1982-01-07 |
US4366256A (en) | 1982-12-28 |
ZA811754B (en) | 1982-04-28 |
DE3108003C2 (de) | 1986-09-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |