AU6976200A - High temperature modification of steelmaking slag to provide construction material - Google Patents

High temperature modification of steelmaking slag to provide construction material

Info

Publication number
AU6976200A
AU6976200A AU69762/00A AU6976200A AU6976200A AU 6976200 A AU6976200 A AU 6976200A AU 69762/00 A AU69762/00 A AU 69762/00A AU 6976200 A AU6976200 A AU 6976200A AU 6976200 A AU6976200 A AU 6976200A
Authority
AU
Australia
Prior art keywords
high temperature
construction material
steelmaking slag
temperature modification
provide construction
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.)
Abandoned
Application number
AU69762/00A
Inventor
Wei-Kao Lu
Brian Reeves
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.)
McMaster University
Original Assignee
McMaster University
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 McMaster University filed Critical McMaster University
Publication of AU6976200A publication Critical patent/AU6976200A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/36—Processes yielding slags of special composition
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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)
AU69762/00A 1999-09-13 2000-09-12 High temperature modification of steelmaking slag to provide construction material Abandoned AU6976200A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15322999P 1999-09-13 1999-09-13
US60153229 1999-09-13
PCT/CA2000/001038 WO2001020048A1 (en) 1999-09-13 2000-09-12 High temperature modification of steelmaking slag to provide construction material

Publications (1)

Publication Number Publication Date
AU6976200A true AU6976200A (en) 2001-04-17

Family

ID=22546309

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69762/00A Abandoned AU6976200A (en) 1999-09-13 2000-09-12 High temperature modification of steelmaking slag to provide construction material

Country Status (2)

Country Link
AU (1) AU6976200A (en)
WO (1) WO2001020048A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2978968B1 (en) * 2011-08-08 2014-10-03 Eiffage Travaux Publics PROCESS FOR SELECTING CONVERSION STEEL LAYERS
JP6593277B2 (en) * 2016-08-10 2019-10-23 Ｊｆｅスチール株式会社 Method for judging water-swelling expansion of steel slag and method for producing slag roadbed material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066471A (en) * 1974-06-24 1978-01-03 The Associated Portland Cement Manufacturers Limited Constructional cement
JPS5560046A (en) * 1978-10-27 1980-05-06 Nippon Steel Corp Inorganic binder
JPS57143418A (en) * 1981-02-28 1982-09-04 Sumitomo Metal Ind Ltd Modification method for converter slag
EP0716153B1 (en) * 1994-12-08 2001-03-07 Daido Tokushuko Kabushiki Kaisha Method and furnace for disposal of steel-making waste, and operating method of the furance

Also Published As

Publication number Publication date
WO2001020048A1 (en) 2001-03-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase