Reconstructed or repaired electrode structure
AssigneeElectronor Corporation
InventorsVaselios H. Thomas, Gerald R. Pohto
Life of this patent
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Abstract
Repaired electrodes for use in diaphragm cells, electrowinning cells and the like comprising an elongated supporting riser having at least a surface coating of valve metal, at least a portion of a generally planar dimensionally stable previously used coated active electrode member bonded to said riser coating, a generally planar electrode member having a new electrocatalytic coating thereon secured to at least one of said riser coating or a portion of said previously used electrode.
Claims15
A repaired electrode comprising an elongated supporting riser having at least a surface coating of valve metal, at least a portion of a generally planar dimensionally stable previously used coated active electrode member bonded to said riser coating, a generally planar electrode second member having a new electrocatalytic coating thereon secured to at least one of said riser coating or a portion of said previously used electrode member.
Dependencies are inferred from the claim text.