The continuous and growing demand for phosphate, especially by the fertilizer industry, has
increased the exploitation rate of high-grade phosphate ores extracted from phosphate …

Mineralogical analysis performed by automatic techniques, it includes qualitative and
quantitative data about composition, grain size and mineral liberation, is a very important …

The availability of critical metals is one of the driving factor to secure the transition of energy
production to a renewable, low carbon one because of the material requirement in …

The configuration and the interaction between the crushers and screens enable aggregate
producers to produce products that are in accordance with the applicable product …

Screening is an indispensable unit operation for the large-scale separation of solid
materials, and is widely used in industrial processes such as mining, construction, chemical …

The strategic importance of tantalum and its scarcity in Europe makes its recovery from low
grade deposits and tailings interesting. In Penouta, the contents of Ta and Sn in old tailings …

There is an increasing demand to simulate and optimize the performance and profit of
comminution circuits, especially in low-grade ore processing, as is the case with critical …

The study evaluated the milling kinetics of three copper ores, from a multi-mineralised
deposit, which were identified as sulphide 1 (with bornite as a dominant copper mineral) …

Whole-rock geochemical analysis is a standard method to measure the chemical
composition of ores. Analysis of refractory ore metals such as Ta and W typically requires …

Rare earth elements (REEs) are utilized in numerous disciplines, including chemical
engineering, the nuclear industry, metallurgy, medicine, electronics, and computer …