Computer Assistant Calculation of Ion Distribution Coefficients in Complex System

Jin Ying; Zhang Yandong; Sun Dongbo; Yu Hongying; Yang Dejun

doi:10.13374/j.issn1001-053x.1998.02.034

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Jin Ying, Zhang Yandong, Sun Dongbo, Yu Hongying, Yang Dejun. Computer Assistant Calculation of Ion Distribution Coefficients in Complex System[J]. Chinese Journal of Engineering, 1998, 20(2): 147-151. doi: 10.13374/j.issn1001-053x.1998.02.034

Citation:

Jin Ying, Zhang Yandong, Sun Dongbo, Yu Hongying, Yang Dejun. Computer Assistant Calculation of Ion Distribution Coefficients in Complex System[J]. Chinese Journal of Engineering, 1998, 20(2): 147-151. doi: 10.13374/j.issn1001-053x.1998.02.034

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Computer Assistant Calculation of Ion Distribution Coefficients in Complex System

doi: 10.13374/j.issn1001-053x.1998.02.034

Corrosion and Protection Center, UST Beijing, Beijing 100083

Received Date: 1997-09-25
Available Online: 2021-08-27

Abstract

Abstract

Equations of theoretical calculating distribution coefficients of ions in complex system were analyzed, considering dissociations of the complexants, hydrolizations of metal ions and interactions between complexes at the same time. An optimum and simple calcula-tion method by computer and its program frame were put forward. Distributions of ions in two common complex systems of electroless plating of nickel were extracted.
- complex compounds,
- ion distribution coefficient,
- computer aid analysis