FIELD: mining.
SUBSTANCE: agglomerated product contains the fine ore, selected from the small particles of iron ore, nickel ore, manganese ore or mixtures thereof, the binder and the carbon nanotubes, as well as to the method for producing the ore agglomerates. At that the method includes dispersing of carbon nanotubes in the binding agent by mechanical stirring or using ultrasonic treatment, mechanical mixing with fine ore and agglomeration.
EFFECT: increase of the mechanical strength.
8 cl, 6 dwg, 11 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR CREATING IRON ORE FINES AGGLOMERATE AND AGGLOMERATED PRODUCT | 2019 |
|
RU2781327C1 |
| METHOD OF OPERATING BLAST FURNACE IN USING CARBON-BEARING GREEN PELLETS | 2009 |
|
RU2473703C2 |
| BINDER COMPOSITION FOR AGGLOMERATION OF FINE MINERALS AND PELLETISING METHOD USING SAME | 2012 |
|
RU2604546C2 |
| METHOD OF PRODUCTION OF LIQUID IRON OR STEEL SEMIPRODUCT | 1994 |
|
RU2101361C1 |
| BLAST FURNACE OUTPUT INCREASING METHOD | 2003 |
|
RU2299242C2 |
| PELLET MANUFACTURING CHARGE | 2010 |
|
RU2464329C2 |
| METHOD TO PRODUCE WUSTITE PRODUCT FOR FLUSHING OF BLAST FURNACE HEARTH | 2012 |
|
RU2516428C2 |
| METHOD OF PELLETISING, METHOD OF PRODUCING REDUCED METAL AND METHOD OF SEPARATING ZINC OR LEAD | 2009 |
|
RU2467080C2 |
| METHOD OF OBTAINING PELLETISED METALLURGICAL RAW MATERIALS | 2011 |
|
RU2458158C2 |
| METHOD OF PRODUCING MANGANESE PELLETS FROM NON-CALCINED MANGANESE ORE AND AGGLOMERATE OBTAINED USING SAID METHOD | 2009 |
|
RU2519690C2 |
