Gold ore raw ore needs to be beneficiation, so what are the beneficiation methods of gold ore? Common gold beneficiation methods include gravity separation, flotation and cyanidation.
Gold CIL is one of the commonly used methods for gold beneficiation, and it is a kind of cyanidation gold extraction process. Gold CIL is a technological process of adsorbing gold in pulp after cyanidation leaching of gold-containing materials with the aid of activated carbon. It is suitable for low-sulfur and mud-rich oxide ores and gold ores with high silver-copper associated content.
Fluorite is an important non-metallic mineral resource, which is widely used and plays an important role in aerospace, metallurgy, machinery and other industries. With the advancement and development of science and technology, the use of fluorite in high-tech industries and new energy industries is also increasing day by day, becoming an important strategic mineral resource. Fluorite that can be directly used without treatment in nature is extremely rare. Most fluorite needs to be processed and purified by mineral processing technology before it can be put into use. The common beneficiation and purification methods of fluorite include flotation and gravity separation.
Tailings are one of the products of sorting operations in the beneficiation process, and their content of useful target components is low, so they cannot be used for production. But in fact, tailings are not worthless. The comprehensive utilization of tailings resources can maximize the value of tailings and reap economic and environmental benefits.
In the general wet beneficiation process, concentration is a necessary part of the beneficiation process, and it is the operation of separating the slurry from solid and liquid, and the thickener is the core equipment of the concentration treatment. Common types of thickeners include efficient thickener, efficient deep cone thickener, and tilted plate thickener, among which efficient deep cone thickener is the most widely used.
CIP is one of the gold ore treatment processes and a kind of cyanidation gold extraction process. It is a process of adsorbing gold cyanide complexes in pulp after cyanidation leaching of gold ore with the help of activated carbon, and is often used in flotation of gold concentrate, tailings after gravity separation and argillaceous oxide ore.
According to the types of iron minerals, iron ore in nature can be divided into magnetite, hematite, false (semi-false) hematite, limonite, siderite and mixed ore. Different types of iron ore have different properties, and the beneficiation process will also be different.
Barite is the most common mineral of barium element. Its main component is barium sulfate, which can be used to extract metal barium and prepare barium compounds，Commonly used barite beneficiation methods in industrial production include manual selection, gravity separation, flotation, and magnetic separation.
In today's automobile market, traditional fuel vehicles are declining day by day, and the development of new energy vehicles has entered the fast lane. As the lifeline of new energy vehicles, lithium batteries have also risen in status, and lithium resources have also been greatly sought after. Lithium resources can be extracted from lithium ore. The three most important ores for producing lithium are spodumene, lepidolite and petalite. The main beneficiation methods of lithium ore are manual selection, flotation and chemical or Chemical _ flotation combined method.
Commonly used in mineral processing of silver ore are flotation, gravity separation, cyanidation and their combined processes.
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