Recent advances in wastewater treatment processes have resulted in high removal
efficiencies for various hazardous pollutants. Nevertheless, some technologies are more …

Cadmium (Cd) is one of the most important toxic environmental heavy metals. Cd pollutes
the environment mainly from mining, metallurgy industry, pigments and plastic stabilizers …

Nano-scale zero valent iron (nZVI) particles are one of the efficient materials for water
treatment. However, their tendency for agglomeration is one of the major reported …

Nano zerovalent iron (nZVI) is an effective adsorbent for removing various organic and
inorganic contaminants. In this study, nZVI particles were used to investigate the removal of …

In order to improve the adsorption efficiency of ammonia nitrogen in low temperature
wastewater, the modified activated carbon (Fe-AC) was prepared by impregnation …

Owing to its acute toxicity and mobility, the hexavalent chromium [Cr (VI)] in water and
wastewater is an immense risk to the environment. Herein, ZnO-tetrapods/activated carbon …

A method is described for efficient decolorization of reactive red 195 A dye (RR-195A) from
aqueous and wastewater samples using modified Switchgrass Biochar (SB) by …

Adsorption of Cr (VI) on highly porous granular activated carbon (GAC) was studied through
batch adsorption tests at a very long time, various temperatures and pH 3.5, in order to …

The presence of heavy metals (eg, Zn, Cu, Pb, Ni, Cd, etc.) in aqueous solutions constitutes
a major environmental problem. The present work represents a review of the recently …

Copper (II) oxide nanoparticles were synthesized at low temperature using cold finger
assisted magnetron sputtering technique and were applied as adsorbent for the rapid …