A METHOD FOR PRODUCING FERROMANGANESE FROM LOW QUALITY MANGANESE ORES

A method for producing ferromanganese from low quality manganese ores involves breaking, screening, scattering, wetting and pelletizing, and also melting manganese ores in the furnace. A part of ground manganese ore along with other components of the charge having size of 3-35 mm is supplied directl...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KRAVCHENKO SERHII VITALIIOVYCH, SAVCHUK LARYSA IVANIVNA, KULBACHNYI VASYL HAVRYLOVYCH, NIKITINA IRYNA VALERIIVNA, LYSENKO IVAN SYDOROVYCH, BABASHKIN YURII MYKOLAIOVYCH, TRUKHAN SERHII PETROVYCH, HOLOVCHENKO VOLODYMYR LEONIDOVYCH, ORLYK VOLODYMYR MYKOLAIOVYCH
Format:	Patent
Sprache:	eng
Schlagworte:	ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A method for producing ferromanganese from low quality manganese ores involves breaking, screening, scattering, wetting and pelletizing, and also melting manganese ores in the furnace. A part of ground manganese ore along with other components of the charge having size of 3-35 mm is supplied directly to the shaft furnace for melting, and other part of manganese ore having size less than 3 mm along with other components of charge is burnt after pelletizing, and burnt granules are supplied to the shaft furnace, and coal and coke dust is injected to the furnace burning zone.