Process Factors Affecting Flotation–Water Quality The flotation process is carried out in medium water, but the water used for flotation varies from time to time. The composition of water has a great influence on flotation, and attention must be paid to the quality of water used for flotation. According to different situations, flotation water can […]

According to their different sedimentation rates, hydraulic classification divides mixed materials with different particle sizes into several levels in water. When ore particles have the same specific gravity, the larger particle size will sediment faster, and the smaller particle size will sediment slower. Therefore, it can be divided into different particle size grades according to […]

Generally, it is necessary to perform rough separation in order to concentrate tantalum flotation. due to tantalum and niobium’s extremely low concentrations in ores. Flotation of tantalum-niobium ore using flotation machines: Fine-grained tantalum-niobium ore is usually treated by flotation and combined processes. When there are tantalum niobium ore, pyrochlore, calcite and apatite in the original […]

Tantalum-containing minerals abound, but few are tantalum minerals (Ta/Nb≥1). Tantalite and fine spar are the main ones with industrial value, as well as titanium-niobium-tantalite, tin-manganese-tantalite, heavy tantalum iron ore, and tantalum tin ore. Despite the fact that there are many different types of niobium minerals, due to their complex compositions, many of them are difficult […]

1. Manganese ore’s value ①90% to 95% of manganese ore is used in the iron and steel industry, mainly used as deoxidizer and desulfurizer in iron making, steel making and alloy manufacturing. ②10%~5% of manganese is used in other industrial fields, such as the chemical industry (manufacturing of various manganese salts), light industry (for batteries, […]