Electrolysis process and cell for use in same

Electrolysis process and cell for use in same

  • CN 1,705,773 A
  • Filed: 10/21/2003
  • Published: 12/07/2005
  • Est. Priority Date: 10/21/2002
  • Status: Active Application
First Claim
Patent Images

1. , a kind of electrolytic processing method is used for from aqueous solution reducing metal, wherein in electrolytic process, makes solution metal be deposited on the deposition surface of negative electrode, and this treatment process comprises the following steps:

  • On described deposition surface, form uneven current density, thereby form the areas of high current density that is separated by low current density areas, difference between described areas of high current density and the low current density areas is enough to make metal deposition to concentrate on described areas of high current density, thereby promotes the inhomogeneous deposition of metal on described deposition surface.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×