Patents Assigned to ECO Farm AS
  • Process and means for the treatment of water in an aquaculture system
    Patent number: 7052601
    Abstract: A process and a means are described for treatment of water that forms a growth environment for marine organisms, where this water is in a main tank that is placed on land. The invention provides a sufficient treatment/cleaning of the water so that it can be continuously re-circulated, and thus form a closed loop where one is not dependent on supply of external water.
    Type: Grant
    Filed: October 3, 2002
    Date of Patent: May 30, 2006
    Assignee: ECO Farm AS
    Inventor: Arve Gravdal