FR2468653A1 - Procede perfectionne et installation d'agglomeration de melanges mineraux - Google Patents

Procede perfectionne et installation d'agglomeration de melanges mineraux Download PDF

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Publication number
FR2468653A1
FR2468653A1 FR7926621A FR7926621A FR2468653A1 FR 2468653 A1 FR2468653 A1 FR 2468653A1 FR 7926621 A FR7926621 A FR 7926621A FR 7926621 A FR7926621 A FR 7926621A FR 2468653 A1 FR2468653 A1 FR 2468653A1
Authority
FR
France
Prior art keywords
layer
zone
cooking
grid
point
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
FR7926621A
Other languages
English (en)
French (fr)
Other versions
FR2468653B1 (OSRAM
Inventor
Edouard Bonnaure
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.)
Creusot Loire Enterprises SA
Creusot Loire SA
Original Assignee
Creusot Loire Enterprises SA
Creusot Loire 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 Creusot Loire Enterprises SA, Creusot Loire SA filed Critical Creusot Loire Enterprises SA
Priority to FR7926621A priority Critical patent/FR2468653A1/fr
Priority to JP15058680A priority patent/JPS5675535A/ja
Publication of FR2468653A1 publication Critical patent/FR2468653A1/fr
Application granted granted Critical
Publication of FR2468653B1 publication Critical patent/FR2468653B1/fr
Granted legal-status Critical Current

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Classifications

    • 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
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
    • 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
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
    • C22B1/205—Sintering; Agglomerating in sintering machines with movable grates regulation of the sintering process
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • F27B21/06—Endless-strand sintering machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
FR7926621A 1979-10-26 1979-10-26 Procede perfectionne et installation d'agglomeration de melanges mineraux Granted FR2468653A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7926621A FR2468653A1 (fr) 1979-10-26 1979-10-26 Procede perfectionne et installation d'agglomeration de melanges mineraux
JP15058680A JPS5675535A (en) 1979-10-26 1980-10-27 Briquetting method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7926621A FR2468653A1 (fr) 1979-10-26 1979-10-26 Procede perfectionne et installation d'agglomeration de melanges mineraux

Publications (2)

Publication Number Publication Date
FR2468653A1 true FR2468653A1 (fr) 1981-05-08
FR2468653B1 FR2468653B1 (OSRAM) 1984-10-05

Family

ID=9231088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926621A Granted FR2468653A1 (fr) 1979-10-26 1979-10-26 Procede perfectionne et installation d'agglomeration de melanges mineraux

Country Status (2)

Country Link
JP (1) JPS5675535A (OSRAM)
FR (1) FR2468653A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0437407A1 (en) * 1990-01-11 1991-07-17 Sumitomo Metal Industries, Ltd. Method for sintering fine iron ore using dual ignition system
WO1995027802A1 (de) * 1994-04-06 1995-10-19 Steag Aktiengesellschaft Verfahren und anordnung zum wärmebehandeln eines behandlungsgutes

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03211239A (ja) * 1990-01-11 1991-09-17 Sumitomo Metal Ind Ltd ２段点火式焼結方法
CN106337113B (zh) * 2016-03-15 2018-08-03 鞍钢股份有限公司 一种采用预烧结的超厚料层烧结方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE655490C (de) * 1936-05-28 1938-01-17 Roechlingsche Eisen & Stahl Verfahren zum Stueckigmachen von Feinerzen oder anderen Ausgangsstoffen
DE827864C (de) * 1950-05-12 1952-03-06 Metallgesellschaft Ag Verfahren zur Entfernung verfluechtigungsfaehiger Verunreinigungen beim Saugzugsintern oder -roesten von Erzen und Huettenprodukten
US3166403A (en) * 1960-02-24 1965-01-19 Inland Steel Co Sintering process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48102017A (OSRAM) * 1972-04-08 1973-12-21

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE655490C (de) * 1936-05-28 1938-01-17 Roechlingsche Eisen & Stahl Verfahren zum Stueckigmachen von Feinerzen oder anderen Ausgangsstoffen
DE827864C (de) * 1950-05-12 1952-03-06 Metallgesellschaft Ag Verfahren zur Entfernung verfluechtigungsfaehiger Verunreinigungen beim Saugzugsintern oder -roesten von Erzen und Huettenprodukten
US3166403A (en) * 1960-02-24 1965-01-19 Inland Steel Co Sintering process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0437407A1 (en) * 1990-01-11 1991-07-17 Sumitomo Metal Industries, Ltd. Method for sintering fine iron ore using dual ignition system
WO1995027802A1 (de) * 1994-04-06 1995-10-19 Steag Aktiengesellschaft Verfahren und anordnung zum wärmebehandeln eines behandlungsgutes

Also Published As

Publication number Publication date
JPS5675535A (en) 1981-06-22
FR2468653B1 (OSRAM) 1984-10-05

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TP Transmission of property
ST Notification of lapse