Patents Assigned to Desom Engineered Systems Limited
  • Method and apparatus for acid mist reduction
    Patent number: 4668353
    Abstract: Bubbles produced at an electrode in an electrolytic process are coalesced by providing a surface-limiting, electrically inert masking device of which at least a bottom portion is submerged in the electrolyte. The masking device reduces the free surface of the electrolyte between the electrodes and this urges the gas bubbles together so that they coalesce, resulting in larger bubbles and less acid mist generation.
    Type: Grant
    Filed: March 21, 1986
    Date of Patent: May 26, 1987
    Assignee: Desom Engineered Systems Limited
    Inventors: James W. Smith, John Davis