Beneficiation of Galena

Beneficiation of Galena
Is jigging plant able to employed for the beneficiation of Galena lead ore? The answer is YES. Galena beneficiation is mainly carried out with the gravity separation and flotation method. The picture left shows the lead ore beneficiation site with Forui jigging plant.
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Beneficiation of Galena

Is jigging plant able to employed for the beneficiation of Galena lead ore? The answer is YES. Jigging beneficiation is an old beneficiation method as well as one of the most commonly used mineral beneficition methods. The upper picture shows the lead ore beneficiation site with Forui jigging plant.

The specific gravity of Lead ore is 6.4-6.6, and its associated gangue specific gravity is generally not more than 3.0, so there is obvious difference on specific gravity, according to the theory of gravity separation, jigging plant is able to carry out lead ore beneficiation.

Lead ore can be lead sulfide ore and lead oxide ore with the different distribution in the ore. Lead sulfide ore is commonly known as galena, which is mostly in the state of coarse grained disseminated in lead ore. While the lead oxide ores are mostly exist in fine condition. So they need different lead jigging plant to process.

In general, galena beneficiation is mainly carried out with the gravity separation and flotation method and the majority of galena can be purified by the method of jigging gravity separation, but some fine disseminated grain sized galena need using flotation method. Gravity separation method has the advantages of small investment, no pollution, simple and efficient. The flotation method need great investment, there is pollution and the process is complex.

Lead oxide ore dressing can only rely on gravity separation, but lead oxide ores is with fine disseminated grain size is fine, the regular sine wave jig plant is not an ideal equipment to obtain the expected washing purification effect. But it can be carried out by
sawtooth wave jig plant getting the best ore dressing indexes.

Gongyi Forui Machinery Factory is a professional manufacturer of ore dressing equipment and we have rich experiance in the beneficiation of low grade lead ore(Galena and Lead oxide ore). In addtion, we provide small beneficiation test for customers with the ore samples. We have confidence to provide customers with the most practical beneficition plant.

For more information, please complete the form below and we will reflex to you as soon as possible.


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