FR2691718B1 - - Google Patents

Info

Publication number
FR2691718B1
FR2691718B1 FR9206683A FR9206683A FR2691718B1 FR 2691718 B1 FR2691718 B1 FR 2691718B1 FR 9206683 A FR9206683 A FR 9206683A FR 9206683 A FR9206683 A FR 9206683A FR 2691718 B1 FR2691718 B1 FR 2691718B1
Authority
FR
France
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 - Fee Related
Application number
FR9206683A
Other languages
French (fr)
Other versions
FR2691718A1 (fr
Inventor
Lassat De Pressigny Yann De
Jean-Marc Steiler
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.)
Unimetal SA
Sollac SA
Original Assignee
Unimetal SA
Sollac SA
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 Unimetal SA, Sollac SA filed Critical Unimetal SA
Priority to FR9206683A priority Critical patent/FR2691718A1/fr
Publication of FR2691718A1 publication Critical patent/FR2691718A1/fr
Application granted granted Critical
Publication of FR2691718B1 publication Critical patent/FR2691718B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/035—Open gradient magnetic separators, i.e. separators in which the gap is unobstructed, characterised by the configuration of the gap
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/04—Magnetic separation acting directly on the substance being separated with the material carriers in the form of trays or with tables
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR9206683A 1992-05-29 1992-05-29 Procédé de séparation de matières ferreuses et carbonées à la sortie d'une installation de réduction du minerai de fer, et dispositif pour sa mise en Óoeuvre. Granted FR2691718A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9206683A FR2691718A1 (fr) 1992-05-29 1992-05-29 Procédé de séparation de matières ferreuses et carbonées à la sortie d'une installation de réduction du minerai de fer, et dispositif pour sa mise en Óoeuvre.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9206683A FR2691718A1 (fr) 1992-05-29 1992-05-29 Procédé de séparation de matières ferreuses et carbonées à la sortie d'une installation de réduction du minerai de fer, et dispositif pour sa mise en Óoeuvre.

Publications (2)

Publication Number Publication Date
FR2691718A1 FR2691718A1 (fr) 1993-12-03
FR2691718B1 true FR2691718B1 (ja) 1994-07-13

Family

ID=9430370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9206683A Granted FR2691718A1 (fr) 1992-05-29 1992-05-29 Procédé de séparation de matières ferreuses et carbonées à la sortie d'une installation de réduction du minerai de fer, et dispositif pour sa mise en Óoeuvre.

Country Status (1)

Country Link
FR (1) FR2691718A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020053307A1 (en) * 2000-10-31 2002-05-09 Natsuo Ishiwata Method for discharging reduced product from a moveable-hearth furnace and a discharging device
KR20170021307A (ko) * 2014-06-24 2017-02-27 바스프 에스이 시스템의 자체-조절 방법
CN104624367B (zh) * 2015-01-31 2017-09-26 李泽 一种除铁方法及装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA969134A (en) * 1970-12-07 1975-06-10 Union Carbide Corporation Cylindrical, pumped, fluid-suspended-magnetic-particle separator with intense omni directional radial field
SE419129B (sv) * 1979-05-29 1981-07-13 Stora Kopparbergs Bergslags Ab Anordning for reduktion av finfordelat jernoxidhaltigt material i en cirkulerande flytbedd
GB2105617B (en) * 1981-07-06 1985-10-30 Foskem Pty Limited Magnetic separation
DE3626027A1 (de) * 1986-08-01 1988-02-11 Metallgesellschaft Ag Verfahren zur reduktion feinkoerniger, eisenhaltiger materialien mit festen kohlenstoffhaltigen reduktionsmitteln

Also Published As

Publication number Publication date
FR2691718A1 (fr) 1993-12-03

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse