Vanadium titanium sand beneficiation method

Vanadium titanium sand beneficiation method

Vanadium titanium sand is an important mineral resource widely used in fields such as metallurgy, chemical engineering, and building materials. The mining and beneficiation of vanadium titanium sand is a complex project that requires the use of scientific methods and technologies for treatment. This article will introduce vanadium titanium sand beneficiation methods to help readers better understand and master knowledge in this field.

1、 Physical properties of vanadium titanium sand

Vanadium titanium sand is a mineral containing elements such as titanium and vanadium, and its main components are titanium dioxide and vanadium oxide. The physical properties of vanadium titanium sand are as follows:

1. Vanadium titanium sand is black or brown in color, with a metallic luster.

2. Vanadium titanium sand has a higher hardness, usually between 6-7.

3. The density of vanadium titanium sand is relatively high, usually between 4-5g/cm ³ Between.

4. Vanadium titanium sand has a high melting point, usually above 1700 ℃.

2、 Vanadium titanium sand beneficiation method

1. Dense medium beneficiation method

The heavy medium beneficiation method is a common beneficiation method of vanadium titanium sand. Its basic principle is to use the density difference of minerals for separation. The specific steps are as follows:

(1) Crush vanadium titanium sand into particles within a certain particle size range.

(2) Put the crushed vanadium titanium sand into the heavy medium concentrator.

(3) By adjusting the parameters of the heavy medium concentrator, minerals of different densities can be separated in the machine.

(4) Collect the separated minerals for subsequent processing.

2. Magnetic separation method

Magnetic separation is a method of separating minerals by utilizing their magnetic differences. Due to the presence of a certain amount of magnetic minerals in vanadium titanium sand, magnetic separation can be used for separation. The specific steps are as follows:

(1) Crush vanadium titanium sand into particles within a certain particle size range.

(2) Put the crushed vanadium titanium sand into the magnetic separator.

(3) By adjusting the parameters of the magnetic separator, magnetic minerals and non magnetic minerals are separated in the machine.

(4) Collect the separated minerals for subsequent processing.

3. Flotation method

Flotation method is a method of separating minerals by utilizing their surface properties. Due to the presence of a certain amount of hydrophilic and hydrophobic minerals in vanadium titanium sand, flotation can be used for separation. The specific steps are as follows:

(1) Crush vanadium titanium sand into particles within a certain particle size range.

(2) Put the crushed vanadium titanium sand into the flotation machine.

(3) By adjusting the parameters of the flotation machine, hydrophilic and hydrophobic minerals can be separated in the machine.

(4) Collect the separated minerals for subsequent processing.

3、 Conclusion

There are various beneficiation methods for vanadium titanium sand, including heavy medium beneficiation, magnetic separation, and flotation. Different beneficiation methods are suitable for different vanadium titanium sand ores and need to be selected based on specific circumstances. At the same time, attention should be paid to environmental protection and resource conservation during the beneficiation process, in order to minimize environmental pollution and resource waste as much as possible.

Vanadium titanium sand beneficiation method