Refining method of tantalum and niobium from tin ore

Introduction to ilmenite gravity separation process

The ilmenite beneficiation process mainly includes mining, coarse crushing, fine crushing, rough separation, grinding, and concentration. The specific process may vary depending on the nature of the ore and the mineral composition. For example, the beneficiation process of low-vanadium titanium magnetite mainly includes crushing, grinding, magnetic separation, flotation and other steps; while the beneficiation process of high-vanadium titanium magnetite may…

Municipal garbage trommel screen

The structural design of the trommel screen takes full consideration of the diversity and complexity of garbage. The size and shape of the screen can be adjusted according to different types of garbage to ensure maximum screening effect. In addition, the trommel screen is also equipped with a powerful power system, which enables it to handle large amounts of stale…

Drying method during coal washing

The drying method during coal washing generally uses mechanical drying, that is, a coal dryer is used to achieve the purpose of reducing coal water content and improving quality. How to dry coal during coal washing? This article explains it in detail through the coal drying process diagram of the coal washing plant: Coal drying machine Coal drying equipment in…

Why does the shaftless drum screen save energy?

According to relevant data, the motor power of shaftless trommel screens is usually smaller, which is one-half to one-third of other screen types. This means that when processing the same amount of material, the running time of the shaftless trommel screen is only half of other screen types, so the energy consumption is low. Specifically, if the energy consumption of…