Flotation is a complex process that occurs in solid–liquid-gas multiphase systems, and its
main factors include the minerals, separation medium, as well as various flotation reagents …

The usage of flotation reagents has created considerable damage to the environment since
a large amount of toxic reagent usage. Under the background of increasing requirements of …

With its high electrical conductivity, thermal creep resistance and compression modulus,
tungsten take an irreplaceable position in modern industry, defense, and high technology …

High-performance two-dimensional montmorillonite supported-poly (acrylamide-co-acrylic
acid) hydrogel for dye removal was investigated. Montmorillonite cooperated with …

This study concentrated on the adsorption features and mechanism of a novel amidoxime
surfactant 3-dodecylamine propyl amidoxime (DPA) used as a new wolframite collector on …

As a common gangue in many mineral flotation processes, the activation of quart by
inevitable cations will worsen the flotation separation of valuable minerals from quartz. In …

Various starches have been used as depressants in reverse flotation of iron ores. To date,
the effect of molecular structures of starches on the depressing behavior is still not clear …

We predict the CO 2, NO, NO 2 and SO 2 gas molecule absorption and sensing performance
of transition metal (Fe, Ni, Co and Cu) doped graphene by a systematic density functional …

Xanthan gum (XG), a clean, non-toxic macromolecular polysaccharide, was studied as a
depressant in the flotation separation of scheelite from calcite. Its selective inhibition …

Water and oxygen have a significant effect on the sulfidation of smithsonite. However, few
studies considered the water and oxygen effects, and the roles of water and oxygen in the …