作者: Carmen E Velezmoro , Antonio JA Meirelles , None
DOI: 10.1080/07373939808917496
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摘要: ABSTRACT A thermodynamic model for the activity coefficient was used to predict au in some food-related solutions. Water values organic acids solutions (malic, tartaric and citric) were measured experimentally adjust interaction parameters UNIFAC model. The partial dissociation phenomenon weak electrolytes aqueous systems considered concentrations of species calculated. Predictions with mean deviations 0.26% obtained.