Re-analysis of Ion Exchange Experiments between Ilmenite Solid Solution and Aqueous Chloride Solution

Autor:	Etsuo Uchida, Masahito Yamagami
Rok vydání:	1996
Předmět:	Aqueous solution Ion exchange Chemistry Inorganic chemistry Mixing (process engineering) Ideal solution engineering.material Chloride Gibbs free energy symbols.namesake engineering medicine symbols Ilmenite medicine.drug Solid solution
Zdroj:	Journal of the Mineralogical Society of Japan. 25:83-87
ISSN:	1883-7018 0454-1146
DOI:	10.2465/gkk1952.25.83
Popis:	The experimental data for ion exchange equilibria between (Fe, Mn, Mg)TiO3 ilmenite solid solution and 2N (Fe, Mn, Mg)Cl2 aqueous chloride solution by Kubo et al. (1992) were re-analyzed taking into consideration the formation of FeCl3-aq and MnCl3-aq. As a result, the newly obtained excess Gibbs energy of mixing for (Fe, Mn, Mg)TiO3 ilmenite solid solution was slightly smaller than that obtained by Kubo et al. (1992), where 2N (Fe, Mn, Mg)Cl2 aqueous chloride solution was assumed as an ideal solution.
Databáze:	OpenAIRE
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