Selection of electrohydraulic grinding parameters for quartz ore

Under analysis is electrohydraulic grinding of rocks under electric charge using nanosecond high-stress pulses to optimize ore pretreatment. A nanosecond high-voltage generator of pulses at a capacity to 500 MW is designed and tested. A flow-through discharge cell at a voltage to 550 kW is developed...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of mining science 2016-05, Vol.52 (3), p.493-496
Hauptverfasser:	Korzhenevsky, S. R., Bessonova, V. A., Komarsky, A. A., Motovilov, V. A., Chepusov, A. S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Capacity Earth and Environmental Science Earth Sciences Electric charge Electric potential Geophysics/Geodesy Geotechnical Engineering & Applied Earth Sciences Grinding Mineral Resources Pretreatment Quartz Rock Failure Voltage Voltage generators
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Under analysis is electrohydraulic grinding of rocks under electric charge using nanosecond high-stress pulses to optimize ore pretreatment. A nanosecond high-voltage generator of pulses at a capacity to 500 MW is designed and tested. A flow-through discharge cell at a voltage to 550 kW is developed. The new method of mineral grinding is highly efficient and enables designing commercial plants for electrohydraulic rock processing.
ISSN:	1062-7391 1573-8736
DOI:	10.1134/S1062739116030706