ZA813945B - Process and apparatus for granulation of slag - Google Patents

Process and apparatus for granulation of slag

Info

Publication number
ZA813945B
ZA813945B ZA813945A ZA813945A ZA813945B ZA 813945 B ZA813945 B ZA 813945B ZA 813945 A ZA813945 A ZA 813945A ZA 813945 A ZA813945 A ZA 813945A ZA 813945 B ZA813945 B ZA 813945B
Authority
ZA
South Africa
Prior art keywords
granulation
slag
Prior art date
Application number
ZA813945A
Other languages
English (en)
Inventor
Guido Monteyne
Original Assignee
Wurth Paul Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wurth Paul Sa filed Critical Wurth Paul Sa
Publication of ZA813945B publication Critical patent/ZA813945B/xx

Links

Classifications

    • 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
    • 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
    • C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
    • 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
    • C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Disintegrating Or Milling (AREA)
  • Furnace Details (AREA)
  • Manufacture Of Iron (AREA)
ZA813945A 1980-07-04 1981-06-11 Process and apparatus for granulation of slag ZA813945B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU82585A LU82585A1 (fr) 1980-07-04 1980-07-04 Procede et installation de granulation de laitier

Publications (1)

Publication Number Publication Date
ZA813945B true ZA813945B (en) 1982-08-25

Family

ID=19729431

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA813945A ZA813945B (en) 1980-07-04 1981-06-11 Process and apparatus for granulation of slag

Country Status (8)

Country Link
US (1) US4374645A (xx)
EP (1) EP0043605A1 (xx)
AU (1) AU547845B2 (xx)
BR (1) BR8104098A (xx)
CA (1) CA1164214A (xx)
ES (1) ES503620A0 (xx)
LU (1) LU82585A1 (xx)
ZA (1) ZA813945B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU83768A1 (fr) * 1981-11-18 1983-09-01 Wurth Paul Sa Procede et installation de granulation de laitier
AU654698B2 (en) * 1991-03-13 1994-11-17 Toshiba Monofrax Co., Ltd. A method and apparatus for producing fibers
AU672698B2 (en) * 1993-06-30 1996-10-10 Mitsubishi Materials Corporation Apparatus for water-granulating slag
NO300877B1 (no) * 1995-12-07 1997-08-11 Elkem Materials Anordning ved granulering av metall og slagg
AT500345A1 (de) * 2000-06-13 2005-12-15 Voest Alpine Stahl Donawitz Biologisch wirksames kalkdüngemittel aus hochofenschlacken
US20060280907A1 (en) * 2005-06-08 2006-12-14 Whitaker Robert H Novel mineral composition
US7833339B2 (en) * 2006-04-18 2010-11-16 Franklin Industrial Minerals Mineral filler composition
US20070104923A1 (en) * 2005-11-04 2007-05-10 Whitaker Robert H Novel mineral composition
US7651559B2 (en) * 2005-11-04 2010-01-26 Franklin Industrial Minerals Mineral composition
DE102009026076A1 (de) * 2009-06-30 2011-01-13 Schlackenaufbereitung Gmbh & Co. Kg Kühlbett für Schlacken und Verfahren zum Kühlen von Schlacken
US20160326040A1 (en) * 2015-05-04 2016-11-10 Peter Beemsterboer Glass-making-quality granulated slag process
US11912608B2 (en) 2019-10-01 2024-02-27 Owens-Brockway Glass Container Inc. Glass manufacturing

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1916402A (en) * 1927-09-17 1933-07-04 Allen Sherman Hoff Co Method and apparatus for handling molten materials
GB359405A (en) * 1930-07-15 1931-10-15 Ash Company London Ltd An improved method of and apparatus for treating molten slag and like material
GB359406A (en) * 1930-07-16 1931-10-16 Frank Berry Allen Slag handling apparatus
GB464917A (en) * 1935-08-27 1937-04-27 Erik Bertil Bjorkman Method of and apparatus for producing granulate of blast furnace slag for the manufacture of white cement and plaster
US2330038A (en) * 1940-10-14 1943-09-21 John F Ervin Method and means of disintegrating metal into abrasive material
US3023454A (en) * 1960-03-08 1962-03-06 Phelps Dodge Corp Hydraulic quenching and granulation of molten materials
US3201105A (en) * 1962-07-09 1965-08-17 Procesos Ind Ltd Apparatus for making steel
SE334214B (xx) * 1964-07-09 1971-04-19 Elektriska Svetsnings Ab
US3374999A (en) * 1964-12-17 1968-03-26 United States Steel Corp Slag-granulating apparatus
FR2021991A1 (en) * 1968-10-31 1970-07-24 Arbed Granulated blast furnace slag
DE2126856B2 (de) * 1971-05-27 1972-11-23 Mannesmann AG, 4000 Düsseldorf Verfahren und vorrichtung zum herstellen von metallpulver
DE2157653C3 (de) * 1971-11-20 1974-05-22 Knapsack Ag, 5033 Huerth-Knapsack Verfahren zur Granulierung einer schmelzflüssigen Mischung von Phosphorofenschlacke und Ferrophosphor
FR2284677A1 (fr) * 1974-05-17 1976-04-09 Babcock Moxey Ltd Transport et evacuation de laitier de haut fourneau
SE394604B (sv) * 1974-12-18 1977-07-04 Uddeholms Ab Forfarande och anordning for pulvertillverkning genom granulering av en smelta

Also Published As

Publication number Publication date
ES8203313A1 (es) 1982-04-01
ES503620A0 (es) 1982-04-01
AU7164481A (en) 1982-01-07
CA1164214A (en) 1984-03-27
AU547845B2 (en) 1985-11-07
EP0043605A1 (fr) 1982-01-13
US4374645A (en) 1983-02-22
LU82585A1 (fr) 1980-12-15
BR8104098A (pt) 1982-08-31

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