JPS5437094A - Method and apparatus for rendering metallugical slug valuable - Google Patents

Method and apparatus for rendering metallugical slug valuable

Info

Publication number
JPS5437094A
JPS5437094A JP8390678A JP8390678A JPS5437094A JP S5437094 A JPS5437094 A JP S5437094A JP 8390678 A JP8390678 A JP 8390678A JP 8390678 A JP8390678 A JP 8390678A JP S5437094 A JPS5437094 A JP S5437094A
Authority
JP
Japan
Prior art keywords
metallugical
slug
valuable
rendering
slug valuable
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP8390678A
Other languages
Japanese (ja)
Other versions
JPS6050737B2 (en
Inventor
Piiru Jiyaaku
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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
Priority claimed from BE6046035A external-priority patent/BE855257A/en
Priority claimed from BE6046480A external-priority patent/BE867391R/en
Priority claimed from BE6046481A external-priority patent/BE867392A/en
Application filed by Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Publication of JPS5437094A publication Critical patent/JPS5437094A/en
Publication of JPS6050737B2 publication Critical patent/JPS6050737B2/en
Expired legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B5/00—Treatment of  metallurgical  slag ; Artificial stone from molten  metallurgical  slag 
    • C04B5/06—Ingredients, other than water, added to the molten slag or to the granulating medium or before remelting; Treatment with gases or gas generating compounds, e.g. to obtain porous 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
    • 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
    • C21B2400/056—Drums whereby slag is poured on or in between
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Structural Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
JP53083906A 1977-05-31 1978-07-10 Methods and equipment for increasing the value of metallurgical slag Expired JPS6050737B2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
BE6046035A BE855257A (en) 1977-02-25 1977-05-31 PROCESS FOR THE PREPARATION OF ALPHA-CETOCARBOXYLIC ACID AMIDS AND PRODUCTS OBTAINED
BE6/46035 1977-07-11
BE6046480A BE867391R (en) 1978-05-23 1978-05-23 PROCESS FOR THE USE OF METALLURGIC SLAGS
BE6/46480 1978-05-23
BE6/46481 1978-05-23
BE6046481A BE867392A (en) 1978-05-23 1978-05-23 DEVICE INTENDED TO ALLOW THE RECOVERY OF NON-PHOSPHORUS METALLURGIC SLAGS

Publications (2)

Publication Number Publication Date
JPS5437094A true JPS5437094A (en) 1979-03-19
JPS6050737B2 JPS6050737B2 (en) 1985-11-09

Family

ID=27159684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53083906A Expired JPS6050737B2 (en) 1977-05-31 1978-07-10 Methods and equipment for increasing the value of metallurgical slag

Country Status (2)

Country Link
JP (1) JPS6050737B2 (en)
DE (1) DE2829370A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610616A1 (en) * 1987-02-11 1988-08-12 Mendelsohn Natie Processes and materials for improving the qualities of silico-calcic slags
CH683676A5 (en) * 1992-05-12 1994-04-29 Holderbank Financ Glarus A method for treating waste incineration residues to a sustainable and usable for building product.
AT83U1 (en) * 1993-07-01 1995-01-25 Holderbank Financ Glarus METHOD FOR PRODUCING CEMENT CLINKER FROM STEEL SLAG
AT82U1 (en) * 1993-07-01 1995-01-25 Holderbank Financ Glarus METHOD FOR THE PRODUCTION OF ACTIVE BINDING AGENTS FOR CEMENT FROM STEEL SLAGS
FR2780965B1 (en) * 1998-07-07 2000-09-08 Electricite De France PROCESS FOR THE TREATMENT OF DAIRY AND OVEN DUST, ESPECIALLY AN ELECTRIC STEEL OVEN
US6491751B1 (en) 1998-09-18 2002-12-10 Texas Industries, Inc. Method for manufacturing cement using a raw material mix including finely ground steel slag
AT407644B (en) * 1999-06-08 2001-05-25 Voest Alpine Ind Anlagen METHOD FOR SLAG CONDITIONING AND APPARATUS THEREFOR
FR2807030B1 (en) * 2000-03-28 2003-10-31 Jean Georges Davene PROCESS AND INSTALLATION FOR DIRECT PREFABRICATION OF REINFORCED CONCRETE ELEMENTS
FR2809390B1 (en) * 2000-05-24 2003-03-07 Lafarge Sa OXIDIZING TREATMENT PROCESS OF STEEL SLAGS AND LD SCORIES OBTAINED
US6709510B1 (en) 2002-11-19 2004-03-23 Texas Industries, Inc. Process for using mill scale in cement clinker production
ITMI20040283A1 (en) 2004-02-20 2004-05-20 Techint Spa PYROMETALLURGIC PROCESS FOR THE TREATMENT OF STEEL RESIDUES
UA110757C2 (en) * 2012-09-06 2016-02-10 Лоеше Гмбх Method of processing steel slag and mineral hydraulic binder

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT327569B (en) * 1972-02-15 1976-02-10 Graenges PROCESS FOR THE COMPLETE, ECONOMIC AND ENVIRONMENTAL TREATMENT OF METALLURGICAL SLAG
NL173980C (en) * 1976-11-05 1984-04-02 Nederlandse Cement Ind METHOD FOR EXTRACTING IRON FROM A SLAUGHTER OF THE OXY STEEL PREPARATION AND FORMING A RESIDUAL SLAUGHTER WITH USEFUL PROPERTIES.

Also Published As

Publication number Publication date
DE2829370A1 (en) 1979-01-25
JPS6050737B2 (en) 1985-11-09

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