ATA16732001A - DEVICE FOR GRANULATING OXIDIC SLAGS - Google Patents

DEVICE FOR GRANULATING OXIDIC SLAGS

Info

Publication number
ATA16732001A
ATA16732001A AT0167301A AT16732001A ATA16732001A AT A16732001 A ATA16732001 A AT A16732001A AT 0167301 A AT0167301 A AT 0167301A AT 16732001 A AT16732001 A AT 16732001A AT A16732001 A ATA16732001 A AT A16732001A
Authority
AT
Austria
Prior art keywords
granulating
oxidic slags
oxidic
slags
granulating oxidic
Prior art date
Application number
AT0167301A
Other languages
German (de)
Other versions
AT410675B (en
Original Assignee
Tribovent Verfahrensentwicklg
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 Tribovent Verfahrensentwicklg filed Critical Tribovent Verfahrensentwicklg
Priority to AT0167301A priority Critical patent/AT410675B/en
Priority to EP02450238A priority patent/EP1304390A1/en
Publication of ATA16732001A publication Critical patent/ATA16732001A/en
Application granted granted Critical
Publication of AT410675B publication Critical patent/AT410675B/en

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
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0286—Cooling in a vertical, e.g. annular, shaft
    • 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
    • C21B2400/026—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
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/068—Receptacle features where the slag is treated with a sealed or controlled environment
    • 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
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/076—Fluidised bed for cooling
    • 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
    • F27D2003/0071—Use of a comminuting device, e.g. grinding mill

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)
  • Gasification And Melting Of Waste (AREA)
  • Furnace Details (AREA)
AT0167301A 2001-10-19 2001-10-19 DEVICE FOR GRANULATING OXIDIC SLAGS AT410675B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0167301A AT410675B (en) 2001-10-19 2001-10-19 DEVICE FOR GRANULATING OXIDIC SLAGS
EP02450238A EP1304390A1 (en) 2001-10-19 2002-10-17 Apparatus for granulating oxidic slags

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0167301A AT410675B (en) 2001-10-19 2001-10-19 DEVICE FOR GRANULATING OXIDIC SLAGS

Publications (2)

Publication Number Publication Date
ATA16732001A true ATA16732001A (en) 2002-11-15
AT410675B AT410675B (en) 2003-06-25

Family

ID=3688614

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0167301A AT410675B (en) 2001-10-19 2001-10-19 DEVICE FOR GRANULATING OXIDIC SLAGS

Country Status (2)

Country Link
EP (1) EP1304390A1 (en)
AT (1) AT410675B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5432195A (en) * 1977-08-16 1979-03-09 Ishikawajima Harima Heavy Ind Co Ltd Slag granulator
JPS5534613A (en) * 1978-08-30 1980-03-11 Nippon Steel Corp Method and apparatus for granulation of molten slag and for heat recovery therefrom
DK154692D0 (en) * 1992-12-23 1992-12-23 Smidth & Co As F L PROCEDURE AND COOLER FOR COOLING PARTICULATED MATERIAL
EP1068363A1 (en) * 1999-01-28 2001-01-17 Holcim Ltd. Method and device for granulating and fragmenting liquid slags

Also Published As

Publication number Publication date
AT410675B (en) 2003-06-25
EP1304390A1 (en) 2003-04-23

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee