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  • 专利标题:   Preparing nickel(II) hydroxide comprises e.g. placing working electrode, counter electrode and reference electrode into neutral inorganic electrolyte aqueous solution and making inorganic electrolyte aqueous solution to generate precipitate.
  • 专利号:   CN113120978-A, CN113120978-B
  • 发明人:   YANG Y, WANG C, RAN S, HUANG W, SHI W, LUO X
  • 专利权人:   GUIZHOU YUANCHI NEW ENERGY TECHNOLOGY CO
  • 国际专利分类:   C01G053/04, H01G009/042, H01G009/20
  • 专利详细信息:   CN113120978-A 16 Jul 2021 C01G-053/04 202163 Pages: 11 Chinese
  • 申请详细信息:   CN113120978-A CN10417408 19 Apr 2021
  • 优先权号:   CN10417408

▎ 摘　　要

NOVELTY - Preparing nickel(II) hydroxide comprises placing working electrode, counter electrode and reference electrode into neutral inorganic electrolyte aqueous solution for constant current charging, and making the inorganic electrolyte aqueous solution to generate precipitate, where the working electrode comprises metal nickel. USE - The method is useful for preparing nickel(II) hydroxide. ADVANTAGE - The method is simple. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for nickel(II) hydroxide, prepared as mentioned above in sheet-shaped form.