The removal of Cr (VI) ions from aqueous solutions via adsorption onto black rice husk ash
was studied at different conditions from kinetics point of view. The effects of certain …

Adsorption of Cr (VI) from aqueous solutions on tea wastes and coconut husk has been
studied. The effect of experimental parameters like contact time, adsorbent dosage, initial …

The removal of Cr (VI) from aqueous solution by batch adsorption technique using different
low-cost adsorbents was investigated. Adsorbents such as clarified sludge—a steel industry …

The efficiency of waste acorn of Quercus ithaburensis (WAQI) as an adsorbent for removing
Cr (VI) ions from synthetic wastewater has been studied. Batch adsorption experiments were …

The possible use of 'wheat bran'as novel biosorbent has been successfully demonstrated in
the removal of Cr (VI) from aqueous solution. The effect of different parameters (such as …

This study investigated the removal of hexavalent chromium (Cr (VI)) by rice husk and rice
husk ash from aqueous solution using different doses of adsorbent (5–25 g/L), initial Cr (VI) …

The batch removal of Cr (VI) from aqueous solution using low-cost adsorbents such as
cornelian cherry, apricot stone and almond shell under different experimental conditions …

The novel biosorbent rice bran has been successfully utilized for the removal of Cr (VI) from
wastewater. The maximum removal of Cr (VI) was found to be 99.4% at pH 2.0, initial Cr (VI) …

The biosorption of Cr (VI) ions from aqueous solution by peanut shell (PNS) biosorbent was
studied in a batch mode system. Factors affecting Cr (VI) biosorption such as pH (2-7), initial …

Abstract Hexavalent chromium [Cr (VI)] has a dominant presence in most of the effluent
streams as compared to other heavy metal ions coming out from the different industries such …