China
CN 112640175 B
用于从电解质中去除杂质的方法和装置
English (machine translation): Method and apparatus for removing impurities from an electrolyte
CN 112640175 B is a granted patent from the China National Intellectual Property Administration (CNIPA), dated 2025-10-31. Applicant: Lockheed Martin Advanced Energy Storage LLC. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Lockheed Martin Advanced Energy Storage LLC
- Inventors
- 扎卡赖亚·M·诺曼; 亚历山大·B·帕潘德鲁; 史蒂文·Y·里斯; 雷切尔·克里斯汀·克莱特; 马修·米拉尔德
- Publication date
- 2025-10-31
- Filing date
- 2019-10-23
- Document type
- B Granted patent
- Also written as
- CN 112640175 B
Abstract
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。
English (machine translation): 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.
The opening of the abstract. The full text is in the PDF.
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Patent office website: China National Intellectual Property Administration (CNIPA)
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