IT1244332B - Dispositivo per disidratare la sabbia di scoria - Google Patents

Dispositivo per disidratare la sabbia di scoria

Info

Publication number
IT1244332B
IT1244332B IT02238190A IT2238190A IT1244332B IT 1244332 B IT1244332 B IT 1244332B IT 02238190 A IT02238190 A IT 02238190A IT 2238190 A IT2238190 A IT 2238190A IT 1244332 B IT1244332 B IT 1244332B
Authority
IT
Italy
Prior art keywords
dehydrating
slag sand
slag
sand
Prior art date
Application number
IT02238190A
Other languages
English (en)
Other versions
IT9022381A1 (it
IT9022381A0 (it
Inventor
Marc Calmes
Radomir Andonov
Emile Lonardi
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 IT9022381A0 publication Critical patent/IT9022381A0/it
Publication of IT9022381A1 publication Critical patent/IT9022381A1/it
Application granted granted Critical
Publication of IT1244332B publication Critical patent/IT1244332B/it

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
    • C21B2400/032—Separating slag from liquid, e.g. from water, after quenching

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Filtration Of Liquid (AREA)
  • Manufacture Of Iron (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
IT02238190A 1990-01-15 1990-12-14 Dispositivo per disidratare la sabbia di scoria IT1244332B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU87657A LU87657A1 (de) 1990-01-15 1990-01-15 Vorrichtung zum entwaessern von schlackensand

Publications (3)

Publication Number Publication Date
IT9022381A0 IT9022381A0 (it) 1990-12-14
IT9022381A1 IT9022381A1 (it) 1992-06-14
IT1244332B true IT1244332B (it) 1994-07-08

Family

ID=19731205

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02238190A IT1244332B (it) 1990-01-15 1990-12-14 Dispositivo per disidratare la sabbia di scoria

Country Status (7)

Country Link
BE (1) BE1004013A3 (it)
BR (1) BR9100065A (it)
CA (1) CA2031702C (it)
DE (1) DE4037525A1 (it)
FR (1) FR2657080B1 (it)
IT (1) IT1244332B (it)
LU (1) LU87657A1 (it)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616925A (en) * 1969-03-19 1971-11-02 United Conveyor Corp Apparatus for dewatering granular material
FR2108805A7 (en) * 1970-10-07 1972-05-26 Delattre Levivier Granulating metallurgical furnace slag - without prodn of vapour
GB1458382A (en) * 1972-12-13 1976-12-15 Hoesch Werke Ag Slag filtering
DE2444197C2 (de) * 1974-09-16 1985-11-07 Becker, Winfried, 4300 Essen Verfahren zur Herstellung granulierter Hochofenschlacke
US4127399A (en) * 1975-07-25 1978-11-28 Rasa Shoji K.K. Method of making granulated slag
SE429437B (sv) * 1976-10-12 1983-09-05 Wurth Anciens Ets Paul Anleggning och forfarande for behandling och hantering av metallurgisk slagg

Also Published As

Publication number Publication date
FR2657080B1 (fr) 1992-10-02
DE4037525A1 (de) 1991-07-18
IT9022381A1 (it) 1992-06-14
FR2657080A1 (fr) 1991-07-19
BE1004013A3 (fr) 1992-09-08
BR9100065A (pt) 1991-10-22
CA2031702A1 (en) 1991-07-16
LU87657A1 (de) 1991-10-08
IT9022381A0 (it) 1990-12-14
CA2031702C (en) 2000-10-24

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961223