CH520632A - Procedimento per la produzione di masse refrattarie, particolarmente per il rivestimento di forni di acciaieria - Google Patents
Procedimento per la produzione di masse refrattarie, particolarmente per il rivestimento di forni di acciaieriaInfo
- Publication number
- CH520632A CH520632A CH243968A CH243968A CH520632A CH 520632 A CH520632 A CH 520632A CH 243968 A CH243968 A CH 243968A CH 243968 A CH243968 A CH 243968A CH 520632 A CH520632 A CH 520632A
- Authority
- CH
- Switzerland
- Prior art keywords
- lining
- production
- steel mill
- refractory masses
- mill furnaces
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- 239000010959 steel Substances 0.000 title 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
- C04B5/00—Treatment of metallurgical slag ; Artificial stone from molten metallurgical slag
- C04B5/06—Ingredients, other than water, added to the molten slag or to the granulating medium or before remelting; Treatment with gases or gas generating compounds, e.g. to obtain porous slag
-
- 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)
- Manufacturing & Machinery (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH243968A CH520632A (it) | 1968-02-20 | 1968-02-20 | Procedimento per la produzione di masse refrattarie, particolarmente per il rivestimento di forni di acciaieria |
FR1599937D FR1599937A (it) | 1968-02-20 | 1968-12-18 | |
DE1815557A DE1815557C3 (de) | 1968-02-20 | 1968-12-19 | Verfahren zur Herstellung einer feuerfesten Masse, insbesondere für Stahlwerksöfenauskleidungen, sowie danach hergestelltes feuerfestes Material |
ES361675A ES361675A1 (es) | 1968-02-20 | 1968-12-20 | Procedimiento para la produccion de masas refractarias, particularmente para el revestimiento de hornos de aceria. |
LU57629D LU57629A1 (it) | 1968-02-20 | 1968-12-20 | |
BE725773D BE725773A (it) | 1968-02-20 | 1968-12-20 | |
GB1256698D GB1256698A (it) | 1968-02-20 | 1968-12-20 | |
US792792*A US3662058A (en) | 1968-02-20 | 1969-01-21 | Utilization of molten slag from metallurgical furnace in manufacture of fused cast refractory shapes |
AT79469A AT312491B (de) | 1968-02-20 | 1969-01-27 | Verfahren zur Herstellung einer formbaren, feuerfesten Masse |
CA041,718A CA940147A (en) | 1968-02-20 | 1969-01-31 | Process for the production of refractory lining for steel furnaces |
BR206457/69A BR6906457D0 (pt) | 1968-02-20 | 1969-02-14 | Processo para producao de massas refratarias particularmente para revestimento de fornos de fabrica de aco |
SE02274/69A SE348718B (it) | 1968-02-20 | 1969-02-19 | |
NL6902647A NL6902647A (it) | 1968-02-20 | 1969-02-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH243968A CH520632A (it) | 1968-02-20 | 1968-02-20 | Procedimento per la produzione di masse refrattarie, particolarmente per il rivestimento di forni di acciaieria |
Publications (1)
Publication Number | Publication Date |
---|---|
CH520632A true CH520632A (it) | 1972-03-31 |
Family
ID=4233827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH243968A CH520632A (it) | 1968-02-20 | 1968-02-20 | Procedimento per la produzione di masse refrattarie, particolarmente per il rivestimento di forni di acciaieria |
Country Status (13)
Country | Link |
---|---|
US (1) | US3662058A (it) |
AT (1) | AT312491B (it) |
BE (1) | BE725773A (it) |
BR (1) | BR6906457D0 (it) |
CA (1) | CA940147A (it) |
CH (1) | CH520632A (it) |
DE (1) | DE1815557C3 (it) |
ES (1) | ES361675A1 (it) |
FR (1) | FR1599937A (it) |
GB (1) | GB1256698A (it) |
LU (1) | LU57629A1 (it) |
NL (1) | NL6902647A (it) |
SE (1) | SE348718B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2519569C3 (de) * | 1974-05-29 | 1981-11-05 | Treibacher Chemische Werke AG, Treibach, Kärnten | Schleifmaterial und Verfahren zur Herstellung desselben |
FR2433164A1 (fr) * | 1978-08-08 | 1980-03-07 | Produits Refractaires | Blocs a base d'oxydes refractaires electrofondus armes d'un element en un materiau d'une conductivite thermique elevee |
US7704907B2 (en) * | 2005-08-25 | 2010-04-27 | Ceramext, Llc | Synthesized hybrid rock composition, method, and article formed by the method |
-
1968
- 1968-02-20 CH CH243968A patent/CH520632A/it not_active IP Right Cessation
- 1968-12-18 FR FR1599937D patent/FR1599937A/fr not_active Expired
- 1968-12-19 DE DE1815557A patent/DE1815557C3/de not_active Expired
- 1968-12-20 ES ES361675A patent/ES361675A1/es not_active Expired
- 1968-12-20 LU LU57629D patent/LU57629A1/xx unknown
- 1968-12-20 GB GB1256698D patent/GB1256698A/en not_active Expired
- 1968-12-20 BE BE725773D patent/BE725773A/xx unknown
-
1969
- 1969-01-21 US US792792*A patent/US3662058A/en not_active Expired - Lifetime
- 1969-01-27 AT AT79469A patent/AT312491B/de not_active IP Right Cessation
- 1969-01-31 CA CA041,718A patent/CA940147A/en not_active Expired
- 1969-02-14 BR BR206457/69A patent/BR6906457D0/pt unknown
- 1969-02-19 SE SE02274/69A patent/SE348718B/xx unknown
- 1969-02-20 NL NL6902647A patent/NL6902647A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES361675A1 (es) | 1970-11-01 |
US3662058A (en) | 1972-05-09 |
CA940147A (en) | 1974-01-15 |
FR1599937A (it) | 1970-07-20 |
DE1815557A1 (de) | 1969-12-04 |
DE1815557B2 (de) | 1973-06-20 |
SE348718B (it) | 1972-09-11 |
AT312491B (de) | 1974-01-10 |
BE725773A (it) | 1969-05-29 |
BR6906457D0 (pt) | 1973-01-23 |
GB1256698A (it) | 1971-12-15 |
LU57629A1 (it) | 1969-04-08 |
NL6902647A (it) | 1969-08-22 |
DE1815557C3 (de) | 1974-02-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |