Fig. 2: Solubility vs. temperature trends for dissolved species and initial leachate metal concentrations. | Nature Communications

Fig. 2: Solubility vs. temperature trends for dissolved species and initial leachate metal concentrations.

From: Solvent-driven fractional crystallization for atom-efficient separation of metal salts from permanent magnet leachates

Fig. 2

a Molal solubility limits vs. temperature for DME81 (at sufficient pressure to condense a liquid DME phase) and metal sulfates contained in the two studied permanent magnet leachates in the temperature range from 10–50 °C73,74,75. ICP-OES measurement of metal concentrations in the b Sm-Co magnet leachate and c Nd-Fe-B mixed magnet leachate. Source data are provided as a Source Data file.

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