Patents Assigned to Phytorestore
  • Treating pollutants by phytoleaching
    Patent number: 7718063
    Abstract: The invention relates to a method of depollution by phytoremediation intended for treating wastewater, polluted air or soil comprising a first step of introducing the pollutants in solid, liquid or gaseous form in a planted filter bed, and characterized in that it also comprises a step of irrigation of said planted filter bed so as to define aerobic or anaerobic periods, and to a device for carrying out that method.
    Type: Grant
    Filed: September 16, 2005
    Date of Patent: May 18, 2010
    Assignee: Phytorestore
    Inventor: Thierry Jacquet