Behavior of anions in association with metal ions under hydrometallurgical environments: Part II - Effects of Cl-, Br-, I- and CN-

Kim R; Cho H C<sup>*</sup>; Han K N

doi:10.1007/bf03402347

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Behavior of anions in association with metal ions under hydrometallurgical environments: Part II - Effects of Cl-, Br-, I- and CN-

作者：Kim R; Cho H C^*; Han K N

来源：Minerals and Metallurgical Processing, 2014, 31(1): 40-47.

DOI：10.1007/bf03402347

摘要

As an extension of the work on the effect of OH- on various cations in hydrometallurgical systems, the effect of Cl-; Br-, I- and CN- on cations such as Ag+, Cd2+, Hg2+; Cu+, Cu2+, Co2+, Zn2+, Pb2+ and Sn2+ has been examined in detail. The Newton-Raphson technique has been used to determine the amounts of various metal species as a function of the concentration of anions. Some practical implications of various metal complexes in metal separation and removal from solutions have been examined and discussed.