CN 112640175 B

摘要

本公开内容提供用于制备以pg/L水平含有不想要的杂质的电解液的方法和装置。所述方法通常包括将所述杂质电化学还原成沉淀、镀敷或挥发形式，和从电解液中去除该还原形式。本公开内容描述所述方法和用于实现这样的方法装置，以及源自或可源自这样的方法的电化学溶液。

英文（機器翻譯）： The present disclosure provides methods and apparatus for preparing an electrolyte containing unwanted impurities at pg/L levels. The method generally includes electrochemically reducing the impurities to a precipitated, plated, or volatilized form, and removing the reduced form from the electrolyte. The present disclosure describes the methods and apparatus for implementing such methods, as well as electrochemical solutions derived or derivable from such methods.

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