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Preliminary communication

Melting of ferrosilicon manganese with the use of high ash rock coal as a reducing agent

S. Gabdullin ; Chemical and metallurgical institute named after J.Abishev, Karaganda, Kazakhstan
S. Baisanov ; Chemical and metallurgical institute named after J.Abishev, Karaganda, Kazakhstan
S. Kim ; Chemical and metallurgical institute named after J.Abishev, Karaganda, Kazakhstan
A. Mukhtar ; Chemical and metallurgical institute named after J.Abishev, Karaganda, Kazakhstan


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Abstract

A study of the process of smelting ferrosilicon manganese with the use of high ash rock coals as a reducer instead of traditional coke was carried out. The physicochemical properties of coke from high-ash coals of the Kuu-chek deposit have been studied. The fundamental possibility of its application for the production of standard ferrosilicon manganese in large-scale laboratory conditions has been shown.

Keywords

melting; ferrosilicon manganese; ore thermal furnace; coke; reducing

Hrčak ID:

246095

URI

https://hrcak.srce.hr/246095

Publication date:

4.1.2021.

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