Abstract
The isotherm of ion exchange of Ni2+ and Na+ cations on iron-manganese nodules was studied. The ion exchange was described by an equation similar to the Langmuir isotherm. The limiting sorption and the apparent ion-exchange constant were calculated.
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Original Russian Text © D.E. Chikrst, O.V. Cheremisina, M.V. Ivanov, A.A. Chistyakov, I.T. Zhadovskii, 2006, published in Zhurnal Prikladnoi Khimii, 2006, Vol. 79, No. 7, pp. 1101–1105.
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Chikrst, D.E., Cheremisina, O.V., Ivanov, M.V. et al. Isotherm of exchange of nickel and sodium cations on iron-manganese nodules. Russ J Appl Chem 79, 1091–1095 (2006). https://doi.org/10.1134/S1070427206070093
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DOI: https://doi.org/10.1134/S1070427206070093