Patents Assigned to AWD Technologies, Inc.
  • Patent number: 4966654
    Abstract: The invention is a system for removing volitile hydrocarbon contaminates from both water and moisture-ladened air. In detail the invention comprises a stripping system preferably a steam stripping system, for mixing the contaminated water with steam, at below atmospheric pressure, providing clean water for reuse and contaminated steam and vaporized hydrocarbon contaminates. A first condenser receives the contaminated steam and vaporized hydrocarbon contaminates and condenses, at below atmospheric pressure, a portion of the vaporized contaminates and a portion of the contaminated steam into contaminate water. A second condenser thereafter further condenses the steam and hydrocarbon vapor.
    Type: Grant
    Filed: January 24, 1989
    Date of Patent: October 30, 1990
    Assignee: AWD Technologies, Inc.
    Inventor: Terrance K. Carberry