ATA80299A - METHOD FOR CRUSHING AND GRANULATING SLAGS AND DEVICE FOR CARRYING OUT THIS METHOD - Google Patents

METHOD FOR CRUSHING AND GRANULATING SLAGS AND DEVICE FOR CARRYING OUT THIS METHOD

Info

Publication number
ATA80299A
ATA80299A AT80299A AT80299A ATA80299A AT A80299 A ATA80299 A AT A80299A AT 80299 A AT80299 A AT 80299A AT 80299 A AT80299 A AT 80299A AT A80299 A ATA80299 A AT A80299A
Authority
AT
Austria
Prior art keywords
crushing
carrying
slags
granulating
granulating slags
Prior art date
Application number
AT80299A
Other languages
German (de)
Other versions
AT407153B (en
Original Assignee
Holderbank Financ Glarus
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 Holderbank Financ Glarus filed Critical Holderbank Financ Glarus
Priority to AT0080299A priority Critical patent/AT407153B/en
Priority to PCT/AT2000/000118 priority patent/WO2000068439A1/en
Priority to EP00924965A priority patent/EP1183395A1/en
Priority to AU43848/00A priority patent/AU4384800A/en
Publication of ATA80299A publication Critical patent/ATA80299A/en
Application granted granted Critical
Publication of AT407153B publication Critical patent/AT407153B/en

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
    • 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
    • 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
    • C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising 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
    • C21B2400/05—Apparatus features
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/072—Tanks to collect the slag, e.g. water tank
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

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)
  • Furnace Details (AREA)
AT0080299A 1999-05-05 1999-05-05 METHOD FOR CRUSHING AND GRANULATING SLAGS AND DEVICE FOR CARRYING OUT THIS METHOD AT407153B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT0080299A AT407153B (en) 1999-05-05 1999-05-05 METHOD FOR CRUSHING AND GRANULATING SLAGS AND DEVICE FOR CARRYING OUT THIS METHOD
PCT/AT2000/000118 WO2000068439A1 (en) 1999-05-05 2000-05-04 Method for reducing and granulating slag and a device for carrying out this method
EP00924965A EP1183395A1 (en) 1999-05-05 2000-05-04 Method for reducing and granulating slag and a device for carrying out this method
AU43848/00A AU4384800A (en) 1999-05-05 2000-05-04 Method for reducing and granulating slag and a device for carrying out this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0080299A AT407153B (en) 1999-05-05 1999-05-05 METHOD FOR CRUSHING AND GRANULATING SLAGS AND DEVICE FOR CARRYING OUT THIS METHOD

Publications (2)

Publication Number Publication Date
ATA80299A true ATA80299A (en) 2000-05-15
AT407153B AT407153B (en) 2001-01-25

Family

ID=3500051

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0080299A AT407153B (en) 1999-05-05 1999-05-05 METHOD FOR CRUSHING AND GRANULATING SLAGS AND DEVICE FOR CARRYING OUT THIS METHOD

Country Status (4)

Country Link
EP (1) EP1183395A1 (en)
AT (1) AT407153B (en)
AU (1) AU4384800A (en)
WO (1) WO2000068439A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408956B (en) * 2000-05-11 2002-04-25 Tribovent Verfahrensentwicklg DEVICE FOR GENERATING A HOT GAS FLOW
LU91424B1 (en) * 2008-04-01 2009-10-02 Wurth Paul Sa Granulation plant
CN106755660B (en) * 2016-12-13 2019-01-15 钢研晟华工程技术有限公司 A kind of foamed slag dilute phase dry granulation methods based on steel mill's solid waste melting and reducing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB563655A (en) * 1943-01-18 1944-08-24 Marcel Gallai Hatchard Improved method for the production of porous slags or other smelts
GB1285936A (en) * 1969-12-09 1972-08-16 Nippon Kokan Kk Slag granulating apparatus
DD156271A1 (en) * 1981-02-12 1982-08-11 Hellfried Mieck APPENDIX FOR THE PREPARATION OF MELT-FLUID MATERIALS
AT401301B (en) * 1993-07-01 1996-08-26 Holderbank Financ Glarus REACTOR AND METHOD FOR MELTING COMBUSTION RESIDUES
EP0655508B1 (en) * 1993-11-30 1998-08-19 ACCIAI SPECIALI TERNI S.p.a. Process for using foamed slag in stainless steel production in the electric arc furnace

Also Published As

Publication number Publication date
AT407153B (en) 2001-01-25
EP1183395A1 (en) 2002-03-06
AU4384800A (en) 2000-11-21
WO2000068439A1 (en) 2000-11-16

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Legal Events

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