LU77145A1 - - Google Patents

Info

Publication number
LU77145A1
LU77145A1 LU77145A LU77145A LU77145A1 LU 77145 A1 LU77145 A1 LU 77145A1 LU 77145 A LU77145 A LU 77145A LU 77145 A LU77145 A LU 77145A LU 77145 A1 LU77145 A1 LU 77145A1
Authority
LU
Luxembourg
Application number
LU77145A
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 filed Critical
Priority to LU77145A priority Critical patent/LU77145A1/xx
Priority to FR7809267A priority patent/FR2387289A1/fr
Priority to DE19782814743 priority patent/DE2814743A1/de
Priority to CA300,463A priority patent/CA1107512A/fr
Priority to US05/893,973 priority patent/US4153440A/en
Priority to ES468623A priority patent/ES468623A1/es
Priority to AU34904/78A priority patent/AU515637B2/en
Priority to GB14063/78A priority patent/GB1593035A/en
Priority to JP4377778A priority patent/JPS5415495A/ja
Priority to IT22348/78A priority patent/IT1113130B/it
Priority to BE6046428A priority patent/BE866024A/xx
Priority to BR7802357A priority patent/BR7802357A/pt
Priority to NL7804026A priority patent/NL7804026A/xx
Publication of LU77145A1 publication Critical patent/LU77145A1/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
    • C21B2400/052—Apparatus features including rotating parts
    • 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
    • C21B2400/052—Apparatus features including rotating parts
    • C21B2400/054—Disc-shaped or conical parts for cooling, dispersing or atomising of molten slag rotating along vertical axis
    • 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
    • C21B2400/052—Apparatus features including rotating parts
    • C21B2400/056—Drums whereby slag is poured on or in between

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
LU77145A 1977-04-15 1977-04-15 LU77145A1 (xx)

Priority Applications (13)

Application Number Priority Date Filing Date Title
LU77145A LU77145A1 (xx) 1977-04-15 1977-04-15
FR7809267A FR2387289A1 (fr) 1977-04-15 1978-03-30 Procede et installation de traitement de laitier metallurgique
DE19782814743 DE2814743A1 (de) 1977-04-15 1978-04-05 Verfahren zur behandlung metallurgischer schlacken und anlage zur durchfuehrung des verfahrens
CA300,463A CA1107512A (fr) 1977-04-15 1978-04-05 Procede et installation de traitement de laitier metallurgique
US05/893,973 US4153440A (en) 1977-04-15 1978-04-06 Treatment of metallurgical slag
ES468623A ES468623A1 (es) 1977-04-15 1978-04-07 Instalacion de tratamiento de escoria metalurgica
AU34904/78A AU515637B2 (en) 1977-04-15 1978-04-10 Treatment of metallurgical slag
GB14063/78A GB1593035A (en) 1977-04-15 1978-04-11 Treatment of metallurgical slag
JP4377778A JPS5415495A (en) 1977-04-15 1978-04-13 Method of treating ore slag
IT22348/78A IT1113130B (it) 1977-04-15 1978-04-14 Processo ed impianto di trattamento di scoria metallurgica
BE6046428A BE866024A (fr) 1977-04-15 1978-04-14 Procede et installation de traitement de laitier metallurgique
BR7802357A BR7802357A (pt) 1977-04-15 1978-04-14 Processo e instalacao de tratamento de escoria metalurgica
NL7804026A NL7804026A (nl) 1977-04-15 1978-04-14 Installatie en werkwijze voor de behandeling van metal- lurgische slakken.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU77145A LU77145A1 (xx) 1977-04-15 1977-04-15

Publications (1)

Publication Number Publication Date
LU77145A1 true LU77145A1 (xx) 1979-01-18

Family

ID=19728536

Family Applications (1)

Application Number Title Priority Date Filing Date
LU77145A LU77145A1 (xx) 1977-04-15 1977-04-15

Country Status (13)

Country Link
US (1) US4153440A (xx)
JP (1) JPS5415495A (xx)
AU (1) AU515637B2 (xx)
BE (1) BE866024A (xx)
BR (1) BR7802357A (xx)
CA (1) CA1107512A (xx)
DE (1) DE2814743A1 (xx)
ES (1) ES468623A1 (xx)
FR (1) FR2387289A1 (xx)
GB (1) GB1593035A (xx)
IT (1) IT1113130B (xx)
LU (1) LU77145A1 (xx)
NL (1) NL7804026A (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU77160A1 (xx) * 1977-04-19 1979-01-18
LU78185A1 (de) * 1977-09-26 1979-04-09 Arbed Verfahren und vorrichtung zur nutzbarmachung von metallurgischen schlacken,insbesondere hochofenschlacken
US4435342A (en) * 1981-11-04 1984-03-06 Wentzell Jospeh M Methods for producing very fine particle size metal powders
US4451221A (en) * 1982-05-13 1984-05-29 National Slag Limited Apparatus for the pelletization of heat-liquifiable solid materials
US4414016A (en) * 1982-05-13 1983-11-08 National Slag Limited Apparatus for the pelletization of heat-liquifiable solid materials
FR2542760B1 (fr) * 1983-03-17 1987-09-11 Gagneraud Francis Installation perfectionnee pour le traitement en continu de matieres en fusion en vue de l'obtention de produits bouletes
CA2207780C (en) * 1997-06-13 2003-07-29 National Slag Limited Process for making expanded slag
AU2001222136A1 (en) * 2000-02-02 2001-08-14 Mineralpor Ag Method and device for expanding fused materials
CN103764320B (zh) * 2011-08-26 2017-03-01 西门子有限公司 炉渣粒化设备
GB2493969B (en) * 2011-08-26 2013-08-07 Siemens Plc Slag dispersal device and method
PL2747919T3 (pl) * 2011-08-26 2017-10-31 Primetals Tech Limited Urządzenie do granulacji żużla
EA033854B1 (ru) * 2018-10-09 2019-12-02 Ргп На Пхв "Восточно-Казахстанский Государственный Технический Университет Им. Д. Серикбаева" Министерства Образования И Науки Республики Казахстан Устройство для сухой грануляции жидкого шлака
CN112322810B (zh) * 2020-11-05 2022-02-18 中冶华天南京工程技术有限公司 一种熔融钢渣直接有压热焖智能处理方法
CN115198041B (zh) * 2022-07-08 2023-10-17 中国科学院力学研究所 一种用于转盘离心粒化制粉的粒径控制系统、方法及应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE562174C (de) * 1932-10-22 Adolf Vogelsang Dipl Ing Verfahren und Vorrichtung zur Weiterbehandlung von aus feuerfluessigen Schmelzen hergestellten schaumigen poroesen Massen
US821609A (en) * 1905-08-14 1906-05-29 Heinrich Colloseus Apparatus for pulverizing blast-furnace slag.
US1483241A (en) * 1922-11-24 1924-02-12 Opderbeck Emil Method and apparatus for granulating liquid slag
FR559717A (fr) * 1922-12-12 1923-09-20 Sutcliffe Méthode et appareil perfectionnés pour refroidir et granuler les scories fondues
FR737771A (fr) * 1931-06-03 1932-12-16 Procédé pour solidifier à l'état d'extrême porosité les laitiers et scories liquides, et dispositif pour sa mise en oeuvre
DE583555C (de) * 1931-09-13 1933-09-05 Julius Giersbach Verfahren und Vorrichtung zum Herstellen von Schaumschlacke mittels Wasser
DE699396C (de) * 1937-08-28 1940-11-28 Dr Hans Kohl V Asboth Dr Vorrichtung zur Gewinnung granulierter poroeser Schaumschlacke
US2210999A (en) * 1937-12-20 1940-08-13 Bartholomew Tracy Production of dry granulated slag
FR884455A (fr) * 1941-08-05 1943-08-18 Norske Elektrokemisk Ind As Procédé et dispositif pour l'obtention d'une mousse de scories
FR939682A (fr) * 1942-12-10 1948-11-22 Holland & Hannen And Cubitts L Appareil pour faire mousser les laitiers de hauts-fourneaux et d'autres matières fondues
GB840632A (en) * 1956-04-09 1960-07-06 Jan Kuzela A device for the production of pumiceous material from blast furnace, boiler and other slag
US3054139A (en) * 1956-08-22 1962-09-18 George A Bartholomew Method and apparatus for pelleting molten slag
US3594142A (en) * 1968-06-05 1971-07-20 Nat Slag Ltd Processes for the pelletization of metallurgical slag
DE1916230A1 (de) * 1969-03-29 1972-02-24 Schmitz Rolf Guenther Verfahren und Vorrichtung zur Herstellung von Granulaten aus feuerfluessigen Schmelzen
US3607168A (en) * 1969-05-06 1971-09-21 Int Steel Slag Corp Steel slag handling system and method for using same

Also Published As

Publication number Publication date
IT1113130B (it) 1986-01-20
FR2387289A1 (fr) 1978-11-10
US4153440A (en) 1979-05-08
DE2814743A1 (de) 1978-10-19
AU515637B2 (en) 1981-04-16
BR7802357A (pt) 1978-12-19
NL7804026A (nl) 1978-10-17
AU3490478A (en) 1979-10-18
JPS5415495A (en) 1979-02-05
FR2387289B1 (xx) 1984-02-24
ES468623A1 (es) 1979-09-16
BE866024A (fr) 1978-07-31
IT7822348A0 (it) 1978-04-14
CA1107512A (fr) 1981-08-25
GB1593035A (en) 1981-07-15

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