Because of the current depletion of high grade reserves, beneficiation of low grade ore, tailings produced and tailings stored in tailing ponds is needed to fulfill the market demand. Selective flocculation is one alternative ...

Ruthenium extraction from a solution bearing 0.1g/l Ru and 0.0358M HCl was independently carried out with Alamine 336 and Aliquat 336 in kerosene with tri-n-butyl phosphate as the phase modifier. The effect of various ...

Denitrification process studies were carried out for removal of N-NO3 (-) and organic carbon from waste water. Recent researches have shown the efficacy of N-NO3 (-) removal process from synthetic waste water; however, ...

A biogenic route was adopted towards the synthesis of gold nanoparticles using the extract of a novel strain, Talaromyces flavus. Reduction of chloroauric acid by the fungal extract resulted in the production of gold ...