Patents Assigned to Electronor Corporation
  • Titanium blankets and anode constructions for diaphragm cells
    Patent number: 3956097
    Abstract: Provides an imperforate valve metal blanket between the cell base of a diaphragm electrolysis cell and the cell can, which acts as a conductor from the positive current leads to dimensionally stable anodes and provides hollow anodes with perforate and imperforate sections to promote anolyte circulation within the cell.
    Type: Grant
    Filed: July 5, 1974
    Date of Patent: May 11, 1976
    Assignee: Electronor Corporation
    Inventors: Vittorio de Nora, Oronzio DE Nora
  • Novel cathode
    Patent number: 3947333
    Abstract: A cathode for electrolysis reactions comprising an electrically conductive electrode base having an outer coating on at least a portion of its exterior of an alloy of palladium and either silver or lead, process for the preparation of said cathodes and a method of electrolysis using said cathode.
    Type: Grant
    Filed: April 30, 1974
    Date of Patent: March 30, 1976
    Assignee: Electronor Corporation
    Inventors: Giuseppe Bianchi, Antonio Nidola
  • Reconstructed or repaired electrode structure
    Patent number: 3940328
    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.
    Type: Grant
    Filed: April 11, 1974
    Date of Patent: February 24, 1976
    Assignee: Electronor Corporation
    Inventors: Vaselios H. Thomas, Gerald R. Pohto