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GEP19981116B - Charge for Production of Ferrosilicoaluminium - Google Patents

Charge for Production of Ferrosilicoaluminium

Info

Publication number
GEP19981116B
GEP19981116B GEAP19942304A GEAP1994002304A GEP19981116B GE P19981116 B GEP19981116 B GE P19981116B GE AP19942304 A GEAP19942304 A GE AP19942304A GE AP1994002304 A GEAP1994002304 A GE AP1994002304A GE P19981116 B GEP19981116 B GE P19981116B
Authority
GE
Georgia
Prior art keywords
ferrosilicoaluminium
production
oxyde
ferrous
ore
Prior art date
Application number
GEAP19942304A
Inventor
Roland Labadze
Ramaz Khvichia
Original Assignee
Roland Labadze
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 Roland Labadze filed Critical Roland Labadze
Priority to GEAP19942304A priority Critical patent/GEP19981116B/en
Publication of GEP19981116B publication Critical patent/GEP19981116B/en

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

This invention refers to metallurgy and can be used in production of ferroalloys and alloying compositions. Technical result of the invention is to obtain ferrosilicoaluminium without consumption of power and by using of low quality raw, however at high contents of aluminium in alloying composition. The essence of the invention is in that the charge for obtaining ferrosilicoaluminium as ferrum containing and silicium containing material comprises concentrate of ferrous oxyde ore and additionally ammonia saltpeter and calcium containing agents (limestone or burnt dolomite) at the following proportion of components (mass %): - concentrate of ferrous oxyde ore 15-30 - riddlings of the production of secondary aluminium alloys 30-35 - ammonia saltpeter 15-25 - calcium containing substance the remaining 2 Tabl.
GEAP19942304A 1994-12-12 1994-12-12 Charge for Production of Ferrosilicoaluminium GEP19981116B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GEAP19942304A GEP19981116B (en) 1994-12-12 1994-12-12 Charge for Production of Ferrosilicoaluminium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GEAP19942304A GEP19981116B (en) 1994-12-12 1994-12-12 Charge for Production of Ferrosilicoaluminium

Publications (1)

Publication Number Publication Date
GEP19981116B true GEP19981116B (en) 1998-02-24

Family

ID=82493002

Family Applications (1)

Application Number Title Priority Date Filing Date
GEAP19942304A GEP19981116B (en) 1994-12-12 1994-12-12 Charge for Production of Ferrosilicoaluminium

Country Status (1)

Country Link
GE (1) GEP19981116B (en)

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