FIELD: enrichment of diamond-containing ore.
SUBSTANCE: method comprises disintegrating ore in a closed cycle with screening, classifying the disintegrated ore into above-grate and under-grate fractions, and removing diamonds from the above-grate coarse fractions of ore by means of Roentgen-luminescence separation.
EFFECT: enhanced quality and reduced cost of enrichment.
1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR EXTRACTION OF DIAMONDS FROM ORES | 2009 |
|
RU2388545C1 |
| METHOD OF PROCESSING OF THE GOLD-CONTAINING ORES | 2006 |
|
RU2313398C1 |
| ORE PROCESSING | 2009 |
|
RU2413578C1 |
| ORE PROCESSING METHOD | 2007 |
|
RU2347621C1 |
| METHOD OF GOLD ORE TREATMENT | 2007 |
|
RU2336950C1 |
| METHOD OF PROCESSING GOLD-CONTAINING ORE | 2006 |
|
RU2320421C1 |
| METHOD OF ENRICHMENT OF NATURAL RESOURCES | 2007 |
|
RU2329870C1 |
| METHOD FOR PROCESSING OF GOLD ORES | 2006 |
|
RU2304024C1 |
| METHOD OF ENRICHMENT OF NATURAL RESOURCES | 2007 |
|
RU2329869C1 |
| METHOD OF DRESSING MINERALS | 2010 |
|
RU2452580C1 |
