Utilization method of manganese oxide ore
The invention discloses a utilization method of manganese oxide ore. The utilization method comprises the following steps: adopting the flotation-metallurgical combination technology; carrying out strong magnetic separation on the manganese oxide ore to obtain manganese concentrate and magnetic tail...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention discloses a utilization method of manganese oxide ore. The utilization method comprises the following steps: adopting the flotation-metallurgical combination technology; carrying out strong magnetic separation on the manganese oxide ore to obtain manganese concentrate and magnetic tailings; leaching and decontaminating the magnetic tailings; subsiding to obtain high-purity manganese carbonate. Compared with the conventional utilization method of the manganese oxide ore, the utilization method is simple in technique and high in recovery rate of manganese. |
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