... Received April 28, 2010; Accepted July 24, 2010. - 305 - Removal of Cadmium from Aqueous Solutions by Charcoals Prepared from Giant Reed (Arundo donax) Masaki SAGEHASHI*, Takao FUJII**, ... Gray plots: unused charcoal (right axis)) CONCLUSIONS Removal of cadmium from aqueous solutions by the charcoals prepared from the stalk of giant reed was investigated based on the beneficial ... cadmium and mercury ions from aqueous solutions on an activated carbon cloth, Carbon, 40, 1109-1115. Basso M. C. and Cukierman A. L. (2006). Wastewater Treatment by Chemically Activated Carbons...