FI85689B - Saett att utnyttja av ferrolegeringstillverkning. - Google Patents

Saett att utnyttja av ferrolegeringstillverkning. Download PDF

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Publication number
FI85689B
FI85689B FI845115A FI845115A FI85689B FI 85689 B FI85689 B FI 85689B FI 845115 A FI845115 A FI 845115A FI 845115 A FI845115 A FI 845115A FI 85689 B FI85689 B FI 85689B
Authority
FI
Finland
Prior art keywords
slag
alumina
weight
silica
production
Prior art date
Application number
FI845115A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI845115A0 (fi
FI845115L (fi
Inventor
Frans Heikki Tuovinen
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Priority to FI845115A priority Critical patent/FI85689B/fi
Publication of FI845115A0 publication Critical patent/FI845115A0/fi
Priority to NO854991A priority patent/NO854991L/no
Priority to SE8505857A priority patent/SE464870B/sv
Priority to DE19853543947 priority patent/DE3543947A1/de
Priority to CA000497866A priority patent/CA1247148A/en
Publication of FI845115L publication Critical patent/FI845115L/fi
Priority to US07/088,506 priority patent/US4818290A/en
Application granted granted Critical
Publication of FI85689B publication Critical patent/FI85689B/fi

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
    • 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
    • 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)
  • Glass Compositions (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FI845115A 1984-12-21 1984-12-21 Saett att utnyttja av ferrolegeringstillverkning. FI85689B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI845115A FI85689B (fi) 1984-12-21 1984-12-21 Saett att utnyttja av ferrolegeringstillverkning.
NO854991A NO854991L (no) 1984-12-21 1985-12-11 Fremgangsmaate for anvendelse av slagg fra ferrolegeringsfremstilling.
SE8505857A SE464870B (sv) 1984-12-21 1985-12-11 Foerfarande foer utnyttjande av slagg fraan framstaellning av ferrolegeringar vid tillverkning av fibermaterial
DE19853543947 DE3543947A1 (de) 1984-12-21 1985-12-12 Verfahren der verwertung von schlacke aus der herstellung von ferrolegierungen
CA000497866A CA1247148A (en) 1984-12-21 1985-12-17 Method for utilizing slag from ferroalloy production
US07/088,506 US4818290A (en) 1984-12-21 1987-08-19 Method for utilizing slag from ferroalloy production

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI845115A FI85689B (fi) 1984-12-21 1984-12-21 Saett att utnyttja av ferrolegeringstillverkning.
FI845115 1984-12-21

Publications (3)

Publication Number Publication Date
FI845115A0 FI845115A0 (fi) 1984-12-21
FI845115L FI845115L (fi) 1986-06-22
FI85689B true FI85689B (fi) 1992-02-14

Family

ID=8520106

Family Applications (1)

Application Number Title Priority Date Filing Date
FI845115A FI85689B (fi) 1984-12-21 1984-12-21 Saett att utnyttja av ferrolegeringstillverkning.

Country Status (6)

Country Link
US (1) US4818290A (de)
CA (1) CA1247148A (de)
DE (1) DE3543947A1 (de)
FI (1) FI85689B (de)
NO (1) NO854991L (de)
SE (1) SE464870B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI78446C (fi) * 1987-11-27 1989-08-10 Outokumpu Oy Tillsaettning av jaernsilikatsmaelta med ferrolegeringsslagg foer framstaellning av eldfasta och kemiskt bestaendiga fibrer.
US5045506A (en) * 1989-07-31 1991-09-03 Alcan International Limited Process for producing mineral fibers incorporating an alumina-containing residue from a metal melting operation and fibers so produced
ATE235428T1 (de) * 1997-12-02 2003-04-15 Rockwool Int Verfahren zur herstellung von glasartigen kunstfasern
CN1426382A (zh) 2000-03-14 2003-06-25 詹姆斯·哈迪研究有限公司 含低密度添加剂的纤维水泥建筑材料
KR20050058478A (ko) * 2002-08-23 2005-06-16 제임스 하디 인터내셔널 파이낸스 비.브이. 합성 미세 중공구
US7993570B2 (en) 2002-10-07 2011-08-09 James Hardie Technology Limited Durable medium-density fibre cement composite
US20090146108A1 (en) * 2003-08-25 2009-06-11 Amlan Datta Methods and Formulations for Producing Low Density Products
US20090156385A1 (en) * 2003-10-29 2009-06-18 Giang Biscan Manufacture and use of engineered carbide and nitride composites
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
EP1856003A2 (de) * 2005-02-24 2007-11-21 James Hardie International Finance B.V. Alkaliresistente glaszusammensetzungen
CA2632760C (en) * 2005-12-08 2017-11-28 James Hardie International Finance B.V. Engineered low-density heterogeneous microparticles and methods and formulations for producing the microparticles
AU2007236561B2 (en) 2006-04-12 2012-12-20 James Hardie Technology Limited A surface sealed reinforced building element
EP2598461B1 (de) * 2010-07-30 2015-12-16 Empire Technology Development LLC Herstellung von cordieritartikeln anhand von stahlschlackenabfall
CN104350019A (zh) * 2012-05-28 2015-02-11 霓佳斯株式会社 Si-Mg系无机纤维及其组合物
CN110372197B (zh) * 2019-08-27 2021-08-06 中南大学 一种获取铁合金冶炼废渣生产合格矿渣棉过程中最低熔融终点温度的方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US130578A (en) * 1872-08-20 Improvement in treating slag from iron furnaces for reduction
US429225A (en) * 1890-06-03 Process of treating slag
CA686785A (en) * 1964-05-19 R. Charvat Fedia Glass fiber composition
GB191011184A (en) * 1910-05-05 1911-02-09 Adams Mfg Co Ltd Improvements in Motor-controllers and like Electric Switches.
GB765244A (en) * 1954-02-03 1957-01-09 Gruenzweig & Hartmann Improvements in or relating to the manufacture of mineral fibres or threads which are stable to weathering, decay, efflorescence or disintegration
US2873197A (en) * 1955-01-21 1959-02-10 Carborundum Co Refractory fibrous material
US3081179A (en) * 1961-05-29 1963-03-12 Union Carbide Corp Glass fiber composition
NL299440A (de) * 1962-10-26
US3449137A (en) * 1965-10-13 1969-06-10 Johns Manville Refractory fibers for service to 2700 f.
JPS4812091Y1 (de) * 1968-10-21 1973-04-02
US4047968A (en) * 1971-04-07 1977-09-13 Dyckerhoff Zementwerke Ag Method for the production of synthetic wollastonite materials
US4165991A (en) * 1971-04-07 1979-08-28 Dyckerhoff Zementwerke A.G. Method for the production of synthetic wollastonite material
SU458522A1 (ru) * 1973-10-30 1975-01-30 Украинский Филиал Всесоюзного Научно-Исследовательского Института Стеклопластиков И Стеклянного Волокна Стекло дл изготовлени стекловолокна
JPS51107310A (de) * 1975-03-18 1976-09-22 Denki Kagaku Kogyo Kk
US4174961A (en) * 1977-11-01 1979-11-20 Eerste Nederlandse Cement Industrie (Enci) N.V. Method for working-up waste slag from the oxygen steel production
DE2807753A1 (de) * 1977-12-16 1979-06-21 Francis Gagneraud Verfahren und anwendung zur herstellung von schlackenwolle, insbesondere von hochofenschlacken
FR2447891A1 (fr) * 1979-01-30 1980-08-29 Saint Gobain Fibres de verre pour le renforcement du ciment
JPS605539B2 (ja) * 1980-03-17 1985-02-12 日東紡績株式会社 耐アルカリ性、耐熱性無機質繊維
GB2077251B (en) * 1980-06-09 1984-03-28 Masuda Yoshitaka Slag cement composition
FR2546530B1 (fr) * 1981-08-07 1985-08-02 Siderurgie Fse Inst Rech Traitement de laitiers d'acierie en vue de leur utilisation en cimenterie
JPS6077147A (ja) * 1983-10-04 1985-05-01 Isolite Babcock Taika Kk Ａｌ↓２Ｏ↓３−ＳｉＯ↓２系セラミツク繊維とその製造法
JPS6096546A (ja) * 1983-10-28 1985-05-30 Nippon Steel Chem Co Ltd 鉱物繊維組成物

Also Published As

Publication number Publication date
US4818290A (en) 1989-04-04
FI845115A0 (fi) 1984-12-21
NO854991L (no) 1986-06-23
SE464870B (sv) 1991-06-24
SE8505857L (sv) 1986-06-22
FI845115L (fi) 1986-06-22
DE3543947C2 (de) 1989-06-29
CA1247148A (en) 1988-12-20
DE3543947A1 (de) 1986-07-03
SE8505857D0 (sv) 1985-12-11

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