In beneficiation method, it is difficult to effectively separate beryl and spodumene when magnetic separation or gravity separation method is used. Therefore, flotation can effectively separate beryl and spodumene.

Complex multi-vein type fluorite ores include quartz-type fluorite, calcite-type fluorite, barite-type fluorite and sulfide mineral-type fluorite. The beneficiation process is generally based on flotation.

There are many kinds of quartz sand beneficiation and purification processes, such as: scrubbing, flotation, magnetic separation, gravity separation, acid leaching process, etc. The following are mainly the quartz sand magnetic separation process and related mineral processing equipment.

The zinc powder replacement process for gold extraction develops on the basis of zinc silk replacement process. Nowadays, it is the main method of gold extraction from cyanization pregnant solution which contains gold. Its process can be divided into the following stages: grinding and classification, concentration and dewatering, leaching and washing, pregnant solution purification, pregnant solution deoxidation and zinc powder replacement.

Heap leaching process is one of the direct and efficient methods for processing gold ores with low grade. It is widely welcomed by concentrators because of its advantages of gold extraction on the spot, simple process, easy operation and high gold recovery rate. How to apply heap leaching process to extract gold?

The nickel content and mineral composition of different deposits vary widely. Therefore, it is difficult to enrich by traditional beneficiation processes. At present, the beneficiation processes of laterite nickel ore include nickel-sulfur process, rotary kiln-submerged arc furnace process (RKEF), sintering-blast furnace reduction process, direct reduction process, acid leaching process, etc.

The gold flotation process is often used to treat finer gold particles and gold-bearing sulfide ores with good floatability. In addition, there are many kinds of ores that can also be used in the flotation process, such as polymetallic gold-bearing sulfide ores, and carbonaceous ores. What is the gold flotation process?

Lithium ore is the main raw material for energy development. It is widely used in batteries, electronics, chemicals, materials, medical and other fields. In recent years, as the main raw material for lithium battery production, its market demand is increasing. Therefore, lithium ore beneficiation technology has also been developed rapidly.

Generally, the spodumene with industrial value can be processed by flotation separation, especially the spodumene in the form of fine-grained dissemination. When processing the spodumene with flotation separation method, you can add "three alkalis and two soaps" to complete the ore beneficiation.

how to efficiently purify silica sand raw materials is mainly reflected in whether the impurities containing iron and aluminum are effectively removed. According to the impurity components of silica raw materials and the occurrence state of inclusions on the surface of silica minerals, the extraction process is mainly divided into scrubbing, magnetic separation, flotation, acid leaching and so on.

Over the years, Xinhai has been continuously developing the Mexican mining market, bringing advanced beneficiation technology and innovative beneficiation equipment to Mexico, and improving the level of local beneficiation technology. In 2022, Mexico 1200tpd gold cyanide processing plant project undertaken by Xinhai Mining will be put into production, and Xinhai Mining has also taken a new step in the Mexican market.

In the actual production of silica, the concentrator will select different production processes according to the quality of the silica ore. Dry grinding is used for white and clean silica ore. For the yellowish silica ore, the pickling method is chosen.