Gravity Separation Method for Zirconium Titanium Placer in Seashore

Gravity Separation Method for Zirconium Titanium Placer in Seashore

Seashore zirconium titanium sand ore is a high-quality ore with high utilization value. However, due to the characteristics of small ore particles and roughly the same density, the gravity separation process of seaside zirconium titanium sand ore is relatively difficult. This article will introduce the gravity separation method of seaside zirconium titanium sand ore, hoping to be helpful to everyone.

1、 Properties of Seashore Zirconium Titanium Placer

Coastal zircon titanium placer is mainly composed of zircon, Ilmenite, Magnetite and other minerals. Zircon and Ilmenite have similar density and small particles, which are difficult to be separated by traditional physical beneficiation methods. Therefore, special reselection methods are needed.

2、 Gravity Separation Method of Seashore Zirconium Titanium Sand Ore

1. Gravity beneficiation method

Gravity beneficiation is a common beneficiation method, which uses the density difference of different minerals for separation. For coastal zircon titanium placer, due to the similar density of zircon and Ilmenite, some special gravity processing equipment, such as spiral separator, chute shaker, etc., need to be used.

2. Magnetic separation method

Magnetic separation is a mineral processing method that utilizes the magnetic differences of minerals for separation. For seaside zircon titanium placer, Magnetite is a mineral with strong magnetism, which can be separated by magnetic separation. However, due to the low content of Magnetite, it is necessary to carry out rough separation first and then concentrate.

3. Flotation method

Flotation method is a mineral processing method that utilizes the affinity difference between minerals and bubbles for separation. For coastal zircon and titanium placer, some special agents, such as hexadecyl trimethyl Ammonium bromide, can be added to enhance the affinity difference between zircon and Ilmenite, so as to achieve separation.

3、 The beneficiation process of seaside zirconium titanium placer ore

The beneficiation process of seaside zirconium titanium placer ore mainly includes three stages: rough beneficiation, intermediate beneficiation, and selection. The specific operation steps are as follows:

1. Rough separation stage: magnetic separation or gravity separation method is used for preliminary separation of ores to remove part of Magnetite and impurities.

2. Medium concentration stage: the flotation method is used to separate ores in the middle stage to remove most of Ilmenite and impurities.

3. Cleaning stage: fine separation of ore is carried out by gravity concentration or magnetic separation to remove residual impurities between zircon and Ilmenite.

Application Value of Seashore Zirconium Titanium Sand Mine

Seashore zirconium titanium sand ore is a high-quality ore with high application value. Zircon is an important industrial raw material widely used in fields such as aerospace, nuclear industry, and chemical industry. Ilmenite is an important metallurgical raw material, which is widely used in steel, casting and other fields.

In summary, the gravity separation method of seaside zirconium titanium sand ore is a relatively complex process that requires the use of multiple beneficiation methods for separation. However, through scientific and reasonable beneficiation processes, efficient and precise separation can be achieved, thereby improving the utilization value of the ore.

Gravity Separation Method for Zirconium Titanium Placer in Seashore