Beneficiation method of Ilmenite

Beneficiation method of Ilmenite

Ilmenite is an important metal mineral, which is widely used in aviation, aerospace, military and other fields. The beneficiation method of Ilmenite is of great significance for the mining and utilization of Ilmenite. This article will introduce the beneficiation method of Ilmenite for everyone, hoping to be helpful.

1、 Beneficiation method of Ilmenite

1. Magnetic separation method

Magnetic separation is a common method in Ilmenite beneficiation. Magnetic separation of Ilmenite is carried out through magnetic materials to separate minerals with strong magnetism from minerals with weak magnetism. The magnetic separation method is suitable for Ilmenite with high magnetic mineral content.

2. Reselection method

Gravity separation is a method to separate Ilmenite in gravity field. By the action of gravity, minerals with high density are separated from minerals with low density. Gravity concentration method is applicable to Ilmenite with large density difference.

3. Flotation method

The flotation method is to separate Ilmenite under the action of bubbles. By the action of bubbles, minerals that are easy to float are separated from minerals that are not easy to float. The flotation method is applicable to Ilmenite which is easy to float.

2、 Beneficiation steps of Ilmenite

1. Ore crushing

After ore crushing, Ilmenite can be better beneficiated. Ore crushing can use equipment such as jaw crushers and cone crushers.

2. Slurry preparation

The crushed Ilmenite is mixed with water to make pulp. The concentration of the slurry should be adjusted according to the specific situation.

3. Magnetic separation, gravity separation, flotation

According to the specific situation of Ilmenite, magnetic separation, gravity separation, flotation and other methods are selected for beneficiation.

4. Mineral separation

Separate the minerals separated by magnetic separation, gravity separation, flotation and other methods to obtain pure Ilmenite.

3、 Precautions for Ilmenite beneficiation

1. Suitable equipment should be selected for beneficiation, and corresponding beneficiation methods and equipment should be selected based on the properties of the ore.

2. The concentration of the slurry should be appropriate, as either too thick or too thin can affect the beneficiation effect.

During the beneficiation process, attention should be paid to keeping the equipment clean and avoiding interference from impurities.

4. During the beneficiation process, attention should be paid to safety, relevant operating procedures should be followed, and accidents should be avoided.

In a word, the beneficiation method of Ilmenite is of great significance for the mining and utilization of Ilmenite. In the beneficiation process, it is necessary to choose appropriate beneficiation methods and equipment, control the concentration of ore slurry, maintain equipment cleanliness, and pay attention to safety in order to achieve better beneficiation results.

Beneficiation method of Ilmenite