Patents Assigned to PPMCLEAN AB
  • METHOD AND PLANT FOR PURIFICATION OF OIL-CONTAMINATED BILGE AND SLUDGE WATER ON A SHIP, AND SHIP EQUIPPED WITH SUCH PLANT
    Publication number: 20120160660
    Abstract: The present invention relates to a method for purification of bilge and sludge water on a ship, especially at sea, using excess heat from the ship's engine(s) to a level of oil contamination of less than 15 ppm. The invention also relates to a plant for carrying out the method, and a vessel including such plant, as well as the use of the method and plant.
    Type: Application
    Filed: January 25, 2012
    Publication date: June 28, 2012
    Applicant: PPMCLEAN AB
    Inventors: Benny Karlström, Jan Hedkvist