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CA1030770A - Briquettes a teneur de fluorspar - Google Patents

Briquettes a teneur de fluorspar

Info

Publication number
CA1030770A
CA1030770A CA223,821A CA223821A CA1030770A CA 1030770 A CA1030770 A CA 1030770A CA 223821 A CA223821 A CA 223821A CA 1030770 A CA1030770 A CA 1030770A
Authority
CA
Canada
Prior art keywords
fluorspar
containing briquettes
briquettes
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.)
Expired
Application number
CA223,821A
Other languages
English (en)
Inventor
Albertus A. Kooy
Jacobus Van Rijkom
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.)
Hoogovens Ijmuiden BV
Original Assignee
Hoogovens Ijmuiden BV
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 Hoogovens Ijmuiden BV filed Critical Hoogovens Ijmuiden BV
Application granted granted Critical
Publication of CA1030770A publication Critical patent/CA1030770A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
    • 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
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
CA223,821A 1974-04-05 1975-04-03 Briquettes a teneur de fluorspar Expired CA1030770A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL747404651A NL146716B (nl) 1974-04-05 1974-04-05 Werkwijze voor het briketteren van fijn vloeispaat met behulp van een bindmiddel en aldus verkregen briketten.

Publications (1)

Publication Number Publication Date
CA1030770A true CA1030770A (fr) 1978-05-09

Family

ID=19821117

Family Applications (1)

Application Number Title Priority Date Filing Date
CA223,821A Expired CA1030770A (fr) 1974-04-05 1975-04-03 Briquettes a teneur de fluorspar

Country Status (9)

Country Link
US (1) US4051213A (fr)
AT (1) AT344764B (fr)
BE (1) BE827505A (fr)
CA (1) CA1030770A (fr)
DE (1) DE2514756B2 (fr)
FR (1) FR2266671B1 (fr)
GB (1) GB1441238A (fr)
LU (1) LU72214A1 (fr)
NL (1) NL146716B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093451A (en) * 1977-09-28 1978-06-06 Cardd, Inc. Coke agglomerate and method of utilizing same
CA2984477A1 (fr) * 2015-04-02 2016-10-06 Fluorsid S.P.A. Fluorite synthetique de haute purete, procede pour sa preparation et appareil utilise a cet effet
US20180340240A1 (en) * 2017-05-26 2018-11-29 Novelis Inc. System and method for briquetting cyclone dust from decoating systems

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2184078A (en) * 1938-09-22 1939-12-19 Reed W Hyde Method of sintering finely divided fluorspar
FR1323554A (fr) * 1962-02-05 1963-04-12 Procédé de fabrication de spath-fluor aggloméré, notamment pour usage métallurgique et spath-fluor conforme à ceux obtenus par le présent procédé ou procédé similaire
BE795201A (nl) * 1972-02-10 1973-08-09 Hoogovens Ijmuiden Bv Werkwijze voor het briketteren van poedervormige stoffen, van fijn vloeispaat en aldus verkregen briketten

Also Published As

Publication number Publication date
FR2266671B1 (fr) 1979-03-09
BE827505A (nl) 1975-10-03
GB1441238A (en) 1976-06-30
LU72214A1 (fr) 1975-08-20
NL7404651A (fr) 1975-08-15
DE2514756A1 (de) 1975-10-16
AT344764B (de) 1978-08-10
ATA256075A (de) 1977-12-15
US4051213A (en) 1977-09-27
FR2266671A1 (fr) 1975-10-31
NL146716B (nl) 1975-08-15
DE2514756B2 (de) 1977-07-14

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