大家早已熟知,由于锂离子具有强烈的水合作用,同时它的氯化物溶解度很大。因此,氯化锂具有很强的盐析作用,以致可以在实践中加以运用。在文献中多次涉及到应用氯化锂作为盐析剂的问题,特别是对于其他金属的氯化物,当它们与氯化锂共存时,氯化锂便作为盐析剂使他们从溶液中析出,从而达到分离的目的。 It is well known that due to the intense hydration of lithium ions, its chloride solubility is high. Therefore, lithium chloride has a strong salting-out effect so that it can be used in practice. There have been many references in the literature to the use of lithium chloride as a salting-out agent, especially for other metal chlorides which, when coexisting with lithium chloride, cause them to precipitate out of solution as a salting-out agent , So as to achieve the purpose of separation.