The raw materials used in the titanium industry are mainly ilmenite (accounting for 85~90%) and rutile (accounting for 5~10%), and ilmenite is produced in placer and vanadium-titanium magnetite. Vanadium-titanium magnetite is an important mineral resource for obtaining titanium in my country. Below we take a certain vanadium-titanium magnetite as an example to introduce its ore dressing process plan.Details>>
Most of the titanium resources in nature exist in the form of ilmenite. At present, titanium metal and titanium alloy products are increasingly used due to their good performance. In order to improve the utilization rate of ilmenite resources, it is very important to choose a more scientific and reasonable beneficiation process. The following will introduce you to several commonly used ilmenite beneficiation processes.Details>>
Bauxite is the main mineral resource for obtaining aluminum. In my country, although bauxite resources are abundant, they mostly exist in the form of diaspore with high silicon, high aluminum and low aluminum-silicon ratio. In order to effectively improve the aluminum grade, desiliconization treatment is required first. This article will introduce several common bauxite desiliconization processes.Details>>
For the recovery of fine-grained ilmenite ore dressing, flotation is often used as the main method. In the flotation process, how to efficiently and low-cost recover titanium, the selection of collectors is the key. Let's learn about the types of ilmenite flotation collectors commonly used in the beneficiation plant! At present, the commonly used titanium flotation collectors include fatty acid and soap collectors, phosphorus-containing collectors, arsenic-containing collectors and combined collectors, etc.Details>>
When the strong magnetic separation concentrate achieves efficient positive flotation, the weak magnetic separation concentrate can use low-cost and high-efficiency magnetic separation process to obtain qualified concentrate, which can reduce energy consumption and improve separation efficiency. Because hematite positive flotation has the advantages of simple process, convenient operation and low production cost, it is widely used in beneficiation plants. The currently known hematite flotation process can be divided into alkaline medium flotation, acidic medium flotation, alkaline-acidic dual medium flotation, positive-reverse flotation process, shear flocculation and carrier flotation.Details>>
Ilmenite is the main mineral resource for obtaining titanium, because titanium is widely used in many industrial fields and has important value. In order to effectively extract ilmenite from ore, a variety of beneficiation methods can be used, including gravity separation, magnetic separation, flotation and electrostatic separation, as well as their combined application. Let's take a look at several common ilmenite beneficiation processes.Details>>
Chromium is widely used in the fields of metallurgy, refractory materials and chemical industry, and is a common important metal ore for industrial use. At present, although more than 30 types of chromium-containing mineral elements have been discovered, only chromite has mining value, and chromite is mostly composed of spinel, magnesia-chrome (iron) ore, iron spinel, chromite and magnetite. The ore elements are very complex and difficult to be separated. Therefore, the selection of chromite beneficiation process is particularly important. This article will focus on the introduction of chromite beneficiation process.Details>>
Vanadium-titanium magnetite is the main mineral resource for extracting vanadium. Iron, vanadium and titanium often coexist in the mineral. If you want to obtain high-grade vanadium concentrate, the selection of beneficiation process is very important. At present, there are three main beneficiation processes for vanadium-titanium magnetite, namely direct vanadium extraction process, vanadium slag vanadium extraction process and steel slag vanadium extraction process.Details>>
Iron is of great significance to the development of our country. Nowadays, the demand for iron ore is increasing, and easy-to-select iron ore is gradually decreasing. Therefore, difficult-to-select iron and poor iron have become the objects of development. Effective development of difficult-to-select poor iron ore is the key to alleviate the current relative shortage of iron concentrate in my country. Below we take a high-phosphorus-containing poor vanadium-titanium magnetite beneficiation plant as an example to introduce its beneficiation process.Details>>
Ilmenite is the main raw material for the production of titanium and titanium dioxide. my country's ilmenite reserves rank first in the world. However, due to the lack of economical and effective processing technology for fine-grained ilmenite with a particle size of less than 0.045 mm, a large amount of fine-grained titanium minerals are discharged into the tailings, resulting in a waste of titanium resources. If you want to improve the recovery rate of ilmenite concentrate, the choice of beneficiation process is very important. Let us explain several common ilmenite beneficiation process methods.Details>>
Both molybdenum and iron are important mineral resources in China, but the general grade of molybdenum deposits in my country is low and the reserves are small. Although iron ore has large reserves and many deposits, it mostly exists in the form of "poor, fine and mixed". In order to economically and efficiently recover molybdenum and iron minerals, it is very necessary to target the resources of difficult-to-select and fine-grained minerals. This article will introduce a molybdenum-iron type mineral and analyze the beneficiation process for recovering molybdenum and iron at the same time.Details>>
With the rapid development of social economy, my country's demand for iron ore resources will continue to rise. However, the average iron content of iron ore in my country is less than 30%, and lean ore accounts for 98.8% of all iron ore reserves. If you want to effectively recycle this type of iron ore, iron ore pre-selection is essential. Pre-selection follows the principles of "early disposal when possible" and "energy saving and consumption reduction". Through iron pre-selection technology, impurities are removed from the ore dressing process in stages, which effectively improves the recovery rate of iron concentrate and reduces the investment cost of enterprises. Let's take a look at the different methods for pre-selection of lean iron ore.Details>>