Greener technologies with high efficiency and cost-effectiveness are highly in need to
degrade and mineralize the recalcitrant contaminants in water. Hydrodynamic Cavitation …

Decolorisation of reactive red 120 (RR120), was investigated using hydrodynamic cavitation
(HC). Present works mainly study effect of various geometrical parameters of orifice plates …

The cyanidation process for refractory gold ores has been the subject of numerous
investigations aimed at improving gold recovery and leaching kinetics. From recent literature …

In order to study the cavitation characteristics of rotary cavitator and the optimization of blind
hole parameters, this paper first deduces the blind hole geometric parameters (aperture …

The cyanidation process of refractory gold ores has been the subject of numerous
investigations aimed at improving the gold recovery and the leaching kinetics. Many …

The industrial sector has been growing in South Africa and in Africa in general. This has
caused an increase in generation of wastewater which needs to be treated to avoid polluting …

The aim of this work was to establish a general design basis for pilot-scale units to treat
textile dyeing wastewater containing recalcitrant organic chemicals by hydrodynamic …