Processes For Removing Reactive Solvent From Lithium Bis(Fluorosulfonyl)Imide (LiFSI) Using Organic Solvents That Are Stable Toward Anodes In Lithium-Ion And Lithium-Metal Batteries
Methods for making high-purity LiFSI salts and intermediate products using one, the other, or both of a reactive-solvent removal/replacement method and an LiFSI purification method. In some embodiment…