The effect of mechanical activation on the atmospheric pressure leaching of a lateritic nickel
ore was investigated to develop a superior alternative. Under the influence of mechanical …

A novel method for nickel recovery from lateritic ore was proposed. The method consisted of
mechanochemical conversion in the presence of a reagent, ammonium carbonate or sodium …

The main aim of this study was to develop a new process for nickel recovery from low-grade
nickel laterite and to investigate its usability as an alternative and low-cost process. The …

Abstract Treatment of sodium azide aqueous solution by heterogeneous Fenton process in
the presence of natural laterite as catalyst was studied. Influence of initial pH, dosages of …

Mechanical activation (MA) of malachite was carried out by dry planetary grinding (DPG)
and wet Isa grinding (WIG) methods. When the rotational speed was increased to 400 r/min …

In this study, the role of mechanochemical pre-treatment with the addition of S in
atmospheric agitation leaching of a lateritic nickel ore was investigated. In the mechanically …

In this study, mechanical activation process was used for intimate mixing as well as
producing finely ground particles, increased surface area and improved chemical reactivity …

This work was focused primarily on the investigation of the parameters effecting the
formation of β-SiC and their crystallite diameter. Previous works revealed that the …

In this study, the effects of mechanical activation on BaTiO 3 formation from BaCO 3 and TiO
2 powders were investigated. Differential thermal analysis (DTA), high-temperature x-ray …

In this study, pyrolusiteore (MnO2) was subjected to mechanical milling with a high-energy
mill with carbonized tea plant wastes and the effect of grinding time on the crystal structure of …