BR8404690A - Aparelho e processo para o tratamento de escoria em fusao - Google Patents
Aparelho e processo para o tratamento de escoria em fusaoInfo
- Publication number
- BR8404690A BR8404690A BR8404690A BR8404690A BR8404690A BR 8404690 A BR8404690 A BR 8404690A BR 8404690 A BR8404690 A BR 8404690A BR 8404690 A BR8404690 A BR 8404690A BR 8404690 A BR8404690 A BR 8404690A
- Authority
- BR
- Brazil
- Prior art keywords
- slag
- fusion
- treatment
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid slag
- C21B3/08—Cooling slag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/14—Charging or discharging liquid or molten material
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/02—Physical or chemical treatment of slags
- C21B2400/022—Methods of cooling or quenching molten slag
- C21B2400/026—Methods of cooling or quenching molten slag using air, inert gases or removable conductive bodies
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/05—Apparatus features
- C21B2400/06—Conveyors on which slag is cooled
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
- F27D2003/0038—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising shakers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/0002—Cooling of furnaces
- F27D2009/001—Cooling of furnaces the cooling medium being a fluid other than a gas
- F27D2009/0013—Cooling of furnaces the cooling medium being a fluid other than a gas the fluid being water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D2099/0085—Accessories
- F27D2099/0095—Means to collect the slag or spilled metal, e.g. vessels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Gasification And Melting Of Waste (AREA)
- Furnace Details (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/533,594 US4522377A (en) | 1983-09-19 | 1983-09-19 | Method and apparatus for processing slag |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8404690A true BR8404690A (pt) | 1985-08-13 |
Family
ID=24126641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8404690A BR8404690A (pt) | 1983-09-19 | 1984-09-19 | Aparelho e processo para o tratamento de escoria em fusao |
Country Status (5)
Country | Link |
---|---|
US (1) | US4522377A (pt) |
JP (1) | JPS60155889A (pt) |
KR (1) | KR920000517B1 (pt) |
AU (1) | AU3324384A (pt) |
BR (1) | BR8404690A (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4666516A (en) * | 1986-01-21 | 1987-05-19 | Elkem Metals Company | Gray cast iron inoculant |
US4722483A (en) * | 1986-08-14 | 1988-02-02 | Texasgulf Minerals And Metals, Inc. | Apparatus and method for fragmenting slag |
WO2000047779A1 (de) * | 1999-02-09 | 2000-08-17 | Kuemmel Joachim | Verfahren zum abzug von schlacke aus einem brennraum und vorrichtung zur durchführung des verfahrens |
DE10107562C2 (de) * | 2001-02-17 | 2002-12-19 | Skw Stahl Technik Gmbh | Vorrichtung und Verfahren zum Konditionieren von heißen, metallhaltigen Schlacken |
US20080210718A1 (en) * | 2007-01-25 | 2008-09-04 | General Kinematics Corporation | Fluid-Cooled Vibratory Apparatus, System and Method for Cooling |
WO2013044595A1 (zh) * | 2011-09-29 | 2013-04-04 | 魏明 | 水淬蒸汽法利用熔渣余热移动渣罐水淬系统 |
US20190323774A1 (en) * | 2016-06-30 | 2019-10-24 | Metoxs Pte. Ltd. | Heat recovery apparatus, system and method of using the same |
EP4279614A1 (de) * | 2022-05-16 | 2023-11-22 | ThyssenKrupp MillServices & Systems GmbH | Abwärmenutzung bei der abkühlung von schlacken aus der eisen- und stahlherstellung |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US505551A (en) * | 1893-09-26 | Method of treating slag | ||
US1051627A (en) * | 1903-01-06 | 1913-01-28 | Atlas Portland Cement Company | Apparatus for producing cement. |
US2084976A (en) * | 1933-08-30 | 1937-06-22 | Allis Chalmers Mfg Co | Speed controller for clinker coolers |
US2139949A (en) * | 1936-12-05 | 1938-12-13 | John W Forsythe | Apparatus for handling molten slag |
US2202706A (en) * | 1939-10-30 | 1940-05-28 | Walter S Bednarski | Device for collecting and removing slag in open hearth furnaces |
US3171736A (en) * | 1961-02-13 | 1965-03-02 | United States Steel Corp | Method and apparatus for handling slag |
US3417930A (en) * | 1965-04-13 | 1968-12-24 | Ajax Newark Inc | Apparatus for treating aluminum dross |
US3316079A (en) * | 1966-05-18 | 1967-04-25 | Internat Steel Slag Corp | Steel slag handling system |
JPS5242882Y2 (pt) * | 1974-07-24 | 1977-09-29 | ||
US4050884A (en) * | 1976-03-04 | 1977-09-27 | Richard Jablin | Slag waste heat boiler |
JPS5432193A (en) * | 1977-08-17 | 1979-03-09 | Nippon Kokan Kk <Nkk> | Molten slag runner for production of hard granulated slag |
JPS5611875A (en) * | 1979-07-06 | 1981-02-05 | Matsushita Electric Ind Co Ltd | Heating device |
JPS5623301U (pt) * | 1979-07-30 | 1981-03-02 | ||
US4362504A (en) * | 1980-06-11 | 1982-12-07 | Nippon Kokan Kabushiki Kaisha | Apparatus for manufacturing a rapidly cooled solidified gas having rotating cooling drum |
-
1983
- 1983-09-19 US US06/533,594 patent/US4522377A/en not_active Expired - Fee Related
-
1984
- 1984-09-18 AU AU33243/84A patent/AU3324384A/en not_active Abandoned
- 1984-09-19 BR BR8404690A patent/BR8404690A/pt not_active IP Right Cessation
- 1984-09-19 KR KR1019840005711A patent/KR920000517B1/ko not_active IP Right Cessation
- 1984-09-19 JP JP59194941A patent/JPS60155889A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
KR920000517B1 (ko) | 1992-01-14 |
KR850002290A (ko) | 1985-05-10 |
AU3324384A (en) | 1985-03-28 |
JPS60155889A (ja) | 1985-08-15 |
US4522377A (en) | 1985-06-11 |
JPH0527035B2 (pt) | 1993-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Lapse due to non-payment of fees (art. 50) |