METHOD OF PACKING SILICA DUST

METHOD OF PACKING SILICA DUST

FIELD: non-ferrous metallurgy. SUBSTANCE: silica dust results from smelting of ferrosilicium, metallic silicon and other silicon- containing alloys. Method comprises treating silica dust in industrial high-energy activators containing milling bodies at energy intensity of 1-150 W/g for 0.1-20 min. P...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KOROTAEVA Z.A, CHEREPANOV K.A, POLUBOJAROV V.A, USHAKOVA E.P
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:FIELD: non-ferrous metallurgy. SUBSTANCE: silica dust results from smelting of ferrosilicium, metallic silicon and other silicon- containing alloys. Method comprises treating silica dust in industrial high-energy activators containing milling bodies at energy intensity of 1-150 W/g for 0.1-20 min. Packed silica dust has density of 0.4-1.5 g/cubic cm, high looseness and non-caking power. EFFECT: higher process efficiency, lower power consumption and lower outlays for transportation of final product. 9 ex, 1 tbl