Fig. 5: Mechanism on lithium extraction by humidity control. | Nature Communications

Fig. 5: Mechanism on lithium extraction by humidity control.

From: Efficient cation separation based on humidity control and adsorption

Fig. 5: Mechanism on lithium extraction by humidity control.The alternative text for this image may have been generated using AI.

a Phase diagram of LiCl, NaCl and water. b NaCl, LiCl and ambient relative humidity contour maps46. c Phase diagram iso-humidity line and zoomed-in image of the region with LiCl mass fraction at range of 0-5% and NaCl mass fraction 90−100%. d The relationship between the purity of lithium and humidity44. e Equilibrium relative humidity of common salt-saturated solutions. f Solubility of common salts in common solvents.

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