Patents Assigned to Heckert Multiserv PLC
  • Treatment of waste material
    Patent number: 6070733
    Abstract: Shredder waste light fraction is converted into injectable material by being comminuted to an appropriate size. The copper and/or silica is then separated by magnetic separation so that the material may be injected into a metallurgical furnace or cement kiln.
    Type: Grant
    Filed: October 30, 1996
    Date of Patent: June 6, 2000
    Assignee: Heckert Multiserv PLC
    Inventor: Dirk Osing