Mineral processing methods for calcium titanium ores

Mineral processing methods for calcium titanium ores

Perovskite is an important mineral resource widely used in fields such as metallurgy, chemical engineering, and construction. However, the beneficiation of perovskite is difficult and requires a series of beneficiation methods. This article will introduce the operating steps and precautions of the calcium titanium ore beneficiation method.

I. Flotation method

The flotation method is a commonly used mineral processing method, suitable for situations where there are fewer impurities in calcium titanium ores. The operation steps are as follows:

1. Grind the calcium titanium ore into powder and screen out fine powder with a particle size below 0.074mm.

2. Mix the fine powder with water, and add appropriate agents, such as collectors, foam agents, etc.

3. Stir the mixture to fully react.

4. Place the mixture into a flotation cell and separate the calcium titanium ore and impurities through the action of bubbles.

5. Collect flotation foam, filter and dry to obtain pure calcium titanium ore.

It should be noted that the flotation method is suitable for situations where the impurity content in calcium titanium ore is low. If the impurity content is too high, other beneficiation methods need to be used.

2、 Reselection method

The gravity separation method is a commonly used mineral processing method, suitable for high impurity content in calcium titanium ores. The operation steps are as follows:

1. Crush the calcium titanium ore into small pieces and screen out ore with a particle size of less than 10mm.

2. Mix the ore with water and separate the calcium titanium ore and impurities through gravity separation.

3. Collect pure calcium titanium ore and undergo drying and other treatments to obtain the final product.

It should be noted that the gravity separation method needs to be selected based on the type and content of impurities in calcium titanium ore, and appropriate reagents and equipment should be selected to achieve the best beneficiation effect.

3、 Magnetic separation method

Magnetic separation method is a mineral processing method that uses magnetic substances to separate calcium titanium ores, suitable for situations where calcium titanium ores contain magnetic substances. The operation steps are as follows:

1. Crush the calcium titanium ore into small pieces and screen out ore with a particle size of less than 3mm.

2. Mix the ore with water and separate the calcium titanium ore and impurities through magnetic materials.

3. Collect pure calcium titanium ore, undergo drying and other processing to obtain the final product.

It should be noted that the magnetic separation method needs to be selected based on the type and content of magnetic substances in calcium titanium ore, selecting appropriate magnetic materials and equipment to achieve the best beneficiation effect.

4、 Electroselection method

Electric separation method is a mineral processing method that uses electrical differences to separate calcium titanium ores, suitable for situations where calcium titanium ores contain substances with electrical differences. The operation steps are as follows:

1. Crush the calcium titanium ore into small pieces and screen out ore with a particle size of less than 3mm.

2. Mix the ore with water and separate the calcium titanium ore and impurities through electrical differences.

3. Collect pure calcium titanium ore and undergo drying and other treatments to obtain the final product.

It should be noted that the electric separation method needs to be selected based on the type and content of electrical differences in calcium titanium ore, and appropriate equipment and parameters should be selected to achieve the best beneficiation effect.

summary

There are various beneficiation methods for calcium titanium ore, which need to be selected based on the type and content of impurities in the calcium titanium ore. The flotation method is suitable for situations with low impurity content, the gravity separation method is suitable for situations with high impurity content, the magnetic separation method is suitable for situations with magnetic substances, and the electric separation method is suitable for situations with substances with electrical differences. When conducting mineral processing, it is necessary to select appropriate reagents and equipment, and adjust them according to the actual situation to achieve the best mineral processing effect.

Mineral processing methods for calcium titanium ores