AN ELECTROCHEMICAL HYDROCYCLONE CELL FOR THE TREATMENT OF DILUTE-SOLUTIONS - APPROXIMATE PLUG-FLOW MODEL FOR ELECTRODEPOSITION KINETICS

被引:18
作者
DHAMO, N [1 ]
机构
[1] UNIV TIRANA,DEPT CHEM ENGN,TIRANE,ALBANIA
关键词
D O I
10.1007/BF00578089
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
The mass transfer conditions in a hydrocyclone cell have been analysed and an approximate plug-flow model has been developed to describe metal ion depletion during batch recycle operation. The resulting concentration-time relationship and reaction rate equation has been shown to describe satisfactorily the experimental data obtained for the electrodeposition of copper and silver from dilute solutions. Moreover, these relationships have enabled the evaluation of mass transfer coefficients in the hydrocyclone cell.
引用
收藏
页码:745 / 750
页数:6
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