The Research and Mechanism of Extracting Vitamin B6 Using Aqueous Two-Phase Systems

<div>Effect of the mass composition of the alcohol on binodal curves for the systems consisting of polyethylene glycol + ethanol + Na<sub>2</sub>SO<sub>4</sub> + water at <i>T</i> = 308.15 K and the systems consisting of isopropyl alcohol + ethanol + Na<sub>2</sub>SO<sub>4</sub> + water at <i>T</i> = 308.15 K; ■ the systems consisting of polyethylene glycol; ○ the systems consisting of isopropyl alcohol.</div>

Journal of Chemistry

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Figure 2

Figure 2: The Research and Mechanism of Extracting Vitamin B6 Using Aqueous Two-Phase Systems 