Opening book details…
Can I read Distribution of binary mixtures of citric, acetic and oxalic acid between water and organic solutions of tri-n-octylamine: Part II. Organic solvent methylisobutylketone on EtoBox?
Distribution of binary mixtures of citric, acetic and oxalic acid between water and organic solutions of tri-n-octylamine: Part II. Organic solvent methylisobutylketone by Thomas Kirsch; Gerd Maurer is a Engineering article available to read on EtoBox.
What is Distribution of binary mixtures of citric, acetic and oxalic acid between water and organic solutions of tri-n-octylamine: Part II. Organic solvent methylisobutylketone about?
In this series of publications, experimental results for the liquid-liquid equilibrium in organicraqueous Ž . Ž two-phase systems containing a tertiary amine tri-n-octylamine and two carboxylic acids acetic andror oxalic . andror citric acid are presented and compared to model predictions. This second part examines with methylisobutylketone as the organic solvent. Experimental results are reported for 298.15 K. A model was used to predict the liquid-liquid equilibrium. All model parameters were determined from experimental results for Ž . the partitioning of the single carboxylic acids between waterr methylisobutylketoneq tri-n-octylamine phases. The model predictions agree qualitatively with experimental results. When a mixture of acetic and citric acids or acetic and oxalic acids is extracted, the predicted partitioning of the acids agrees quantitatively with the experimental results. However, when citric acid is extracted together with oxalic acid, experimentally determined distribution ratios are higher than predicted, particularly for citric acid. Quantitative agreement is Ž . achieved by assuming the formation of mixed acid complexes i.e., complexes containing two different a
Who reads Distribution of binary mixtures of citric, acetic and oxalic acid between water and organic solutions of tri-n-octylamine: Part II. Organic solvent methylisobutylketone?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Thomas Kirsch; Gerd Maurer
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0378-3812)
- Published
- 1998
- Language
- EN
- Field
- Engineering (Physical Sciences)