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ES288196A1 - PROCEDURE FOR OBTAINING FERROSILICIO - Google Patents

PROCEDURE FOR OBTAINING FERROSILICIO

Info

Publication number
ES288196A1
ES288196A1 ES288196A ES288196A ES288196A1 ES 288196 A1 ES288196 A1 ES 288196A1 ES 288196 A ES288196 A ES 288196A ES 288196 A ES288196 A ES 288196A ES 288196 A1 ES288196 A1 ES 288196A1
Authority
ES
Spain
Prior art keywords
obtaining
coking
mixture
ferrosilicon
ferrosilicio
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
ES288196A
Other languages
Spanish (es)
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.)
EVANS ROBIETTE ALFRED GORDON
Original Assignee
EVANS ROBIETTE ALFRED GORDON
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 EVANS ROBIETTE ALFRED GORDON filed Critical EVANS ROBIETTE ALFRED GORDON
Publication of ES288196A1 publication Critical patent/ES288196A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • 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
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/244—Binding; Briquetting ; Granulating with binders organic
    • C22B1/245—Binding; Briquetting ; Granulating with binders organic with carbonaceous material for the production of coked agglomerates
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Silicon Compounds (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

A process for obtaining ferrosilicon, characterized in that a weak, strongly coking coal is mixed with iron ore and silica, of a degree of fineness such that the mixture can be transformed into nodules; pelletizing said mixture and coking or carbonizing the nodes partially or completely to obtain a cellular coking structure to keep the components of the charge together until the final reduction to ferrosilicon in an electric furnace. (Machine-translation by Google Translate, not legally binding)
ES288196A 1962-05-21 1963-05-20 PROCEDURE FOR OBTAINING FERROSILICIO Expired ES288196A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19469/62A GB1032747A (en) 1962-05-21 1962-05-21 Manufacture of ferro-silicon

Publications (1)

Publication Number Publication Date
ES288196A1 true ES288196A1 (en) 1963-12-01

Family

ID=10129882

Family Applications (1)

Application Number Title Priority Date Filing Date
ES288196A Expired ES288196A1 (en) 1962-05-21 1963-05-20 PROCEDURE FOR OBTAINING FERROSILICIO

Country Status (3)

Country Link
JP (1) JPS5012371B1 (en)
ES (1) ES288196A1 (en)
GB (1) GB1032747A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117411A (en) * 1982-03-29 1983-10-12 British Steel Corp Metallurgical additive briquettes
CN100462451C (en) * 2006-04-30 2009-02-18 吴兴明 Method of processing raw materials for production of ferrosilicon silicocalcium and high purity silicon
CN113265536B (en) * 2021-03-08 2023-08-18 内蒙古鄂尔多斯电力冶金集团股份有限公司 Method for recycling ferrosilicon metallurgy byproducts
CN114369716B (en) * 2021-12-17 2022-11-18 北京科技大学 Preparation and direct reduction iron-making method of honeycomb diversion material block for enhancing mass transfer and heat transfer

Also Published As

Publication number Publication date
GB1032747A (en) 1966-06-15
JPS5012371B1 (en) 1975-05-12

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