Patents Assigned to Romicon, Inc.
  • Series ultrafiltration with pressurized permeate
    Patent number: 4435289
    Abstract: Process and apparatus for providing separation of solutes, colloidal particles or suspended matter by ultrafiltration wherein increased cost efficiency and reduced energy requirements are realized by series flow configuration, utilizing increased operating pressures, and back pressurization of permeate.
    Type: Grant
    Filed: December 23, 1981
    Date of Patent: March 6, 1984
    Assignee: Romicon, Inc.
    Inventor: Barry R. Breslau