Mining and beneficiation methods and steps for coastal zirconium titanium ore

Binhai zirconium titanium ore is an important mineral resource, which mainly contains metallic elements such as zirconium and titanium. In industrial production, zirconium and titanium are very important metal materials, widely used in aerospace, shipbuilding, nuclear industry, chemical industry and other fields. Therefore, the mining and selection methods and steps of coastal zirconium titanium ore are of great significance for the production of zirconium and titanium.

1、 Characteristics of Binhai Zirconium Titanium Ore

Binhai zirconium titanium ore is mainly distributed in Liaoning, Shandong, Jiangsu, Zhejiang and other places in China. Its main characteristics are small ore particles, high impurities in the ore, and complex types of minerals in the ore. Therefore, specialized methods and steps are required for mining and selecting coastal zirconium titanium ore.

2、 Mining and Dressing Methods of Binhai Zirconium Titanium Ore

1. Magnetic separation method

Magnetic separation method is a commonly used method for mining and beneficiation of coastal zirconium titanium ore. The magnetic separation method utilizes the selective adsorption of magnetic substances on the ore to separate magnetic minerals from non magnetic minerals. In coastal zircon titanium ore, magnetic separation is mainly used to separate iron ore, Ilmenite and other magnetic minerals.

2. Reselection method

gravity concentration method is a mining method that uses mineral density difference for separation. Baryte, zircon and other heavy minerals can be separated from coastal zircon titanium ore by gravity concentration.

3. Flotation method

Flotation method is a mining and beneficiation method that utilizes the physical and chemical properties of minerals for separation. Silicate mineral and bauxite minerals can be separated from coastal zircon titanium ore by flotation method.

3、 Mining and beneficiation steps of coastal zirconium titanium ore

1. Ore crushing

The ore of Binhai Zirconium Titanium Mine is generally a powder with small particles that require crushing treatment. Crushing equipment generally uses jaw crushers, cone crushers, etc.

2. Ore grinding

Grinding is the process of finely grinding ore after crushing it. The grinding equipment for coastal zirconium titanium ore generally uses ball mills, roller mills, etc.

3. Magnetic separation

Magnetic separation is the process of magnetic separation of ground ore. Magnetic separation equipment generally uses weak magnetic separators, medium magnetic separators, etc.

4. Reselection

Gravity separation is the process of separating the density of the ore after magnetic separation. Gravity separation equipment generally uses heavy medium sorting machines, centrifugal sorting machines, etc.

5. Flotation

Flotation is the process of physical and chemical separation of the ore after gravity separation. Flotation equipment generally uses air flotation separators, stirring flotation machines, etc.

4、 Summary

Binhai zirconium titanium ore is an important mineral resource, and its mining methods and steps are of great significance for the production of zirconium and titanium. When mining and selecting coastal zirconium titanium ore, it is necessary to select appropriate mining methods and steps based on the characteristics of the ore to improve mining efficiency and product quality.