Answers are grounded in this paper and cite their sources.
In this paper, the methods for rubidium (Rb) and cesium (Cs) recovery from brines including salt lake brine, geothermal water and concentrated seawater were summarized, and the main problems existed were also pointed out. More details for Rb and Cs recovery from salt lake brines through fractional precipitation, ion exchange and solvent extraction were discussed, and the new trend for Rb and Cs recovery in the future were also carried out.
No takes yet. Share an insight, caveat, or question.
Zhang et al. (2014) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: