The most important method of phosphate ore processing is flotation. The solution of direct flotation, reverse flotation and the combination of direct flotation and reverse flotation can be selected according to the properties of ores. For ores with higher weathering degree, it is necessary to adopt the washing, scrubbing and desliming to obtain qualified phosphate concentrate.
Application of phosphate ore processing
The direct flotation process is suitable for phosphate ores with quartz and silicate as the main matrix, and the reverse flotation process is suitable for phosphate ores with carbonate as the main matrix. For fine-grained ores containing both quartz, silicate and carbonate, a combination of direct flotation and reverse flotation is adopted.
Features of phosphate ore processing
1.Appropriate use of reverse flotation process, the recovery rate and efficiency are obvious improved.
Through appropriate configuration of reverse flotation process, the removal of impurities is targeted to improve the ore beneficiation efficiency and results.
2.Use new flotation reagents
The new flotation collector and inhibitor can complete the flotation operation at room temperature and reduce energy consumption.
3.Automatic control of whole phosphate production line
High degree of automation of production line, convenient centralized management.
4.Environment friendly solution
Through the effective treatment method, the reclaim water from tailings is processed to reduce the water hardness, so that it can be reused for flotation, and the effect of energy saving and emission reduction is obvious.
The direct flotation process is suitable for phosphate ores with quartz and silicate as the main matrix, and the reverse flotation process is suitable for phosphate ores with carbonate as the main matrix. For fine-grained ores containing both quartz, silicate and carbonate, a combination of direct flotation and reverse flotation is adopted.
1.Appropriate use of reverse flotation process, the recovery rate and efficiency are obvious improved.
Through appropriate configuration of reverse flotation process, the removal of impurities is targeted to improve the ore beneficiation efficiency and results.
2.Use new flotation reagents
The new flotation collector and inhibitor can complete the flotation operation at room temperature and reduce energy consumption.
3.Automatic control of whole phosphate production line
High degree of automation of production line, convenient centralized management.
4.Environment friendly solution
Through the effective treatment method, the reclaim water from tailings is processed to reduce the water hardness, so that it can be reused for flotation, and the effect of energy saving and emission reduction is obvious.