| Abstract: | ABSTRACT A new adsorbent cinchoine loaded resin (CCR) was prepared with cinchonine loaded on cation exchange resin. ICP-AES was used to study CCR's adsorption properties to Mo(VI) and V(VI). It was found that the adsorption rate was more than 90% in pH (3～6); and 0.6 mol/L HCl could elute Mo and V quantitatively from CCR. The static adsorption capacities are 8.3 mg/g and 9.9 mg/g for Mo and V, respectively. The interference of some ions were also investigated. The proposed method has been applied to determine Mo and V in standard reference samples with s8543172 results. |
