Patents Assigned to Clearflow Group Inc.
  • Publication number: 20240034650
    Abstract: A method and system are provided for clarifying water by passing water through one or more reactor canisters having a flow-through cartridge containing a composition for flocculating or settling solids suspended in the water. After passing through the reactor canisters, the water flows into a primary settling tank to allow solids to precipitate therefrom. The water then flows over a weir into a secondary settling tank to allow further precipitation of suspended solids remaining in the water. The water can then pass through tubular settling media to aid in further precipitation of solids therefrom, and then flow into an outlet chamber where the now clarified water can be withdrawn.
    Type: Application
    Filed: July 26, 2023
    Publication date: February 1, 2024
    Applicant: CLEARFLOW GROUP INC.
    Inventor: Gerald Hanna
  • Patent number: 9944547
    Abstract: A composition, and its method of manufacture, is provided for the settling of solids suspended in liquids passing through a reactor housing containing the composition whereupon the composition can dissolve and enter into the liquid and then contact the suspended solids in the liquid. A system and method of for treating water or sewage is further provided. The system can include a screening tank, a septic tank, a flocculant and mixing reactor, a primary clarifier, a secondary clarifier, a sludge dewatering tank, a surge tank, one or more filter tanks and a disinfection tank. The method can include the steps of receiving water or sewage to be treated and passing it through a screening tank and septic tank, a flocculant reactor, a primary clarifier, a secondary clarifier, a sludge dewatering tank, a surge tank, one or more filter tanks and a disinfection tank.
    Type: Grant
    Filed: July 16, 2015
    Date of Patent: April 17, 2018
    Assignee: Clearflow Group Inc.
    Inventors: Gerald Hanna, Alberto Valdes
  • Patent number: 9561974
    Abstract: A system and method for treating water or sewage is provided. The system can include a screening tank, a septic tank, a flocculant and mixing reactor, a primary clarifier, a secondary clarifier, a sludge dewatering tank, a surge tank, one or more filter tanks and a disinfection tank. The method can include the steps of receiving water or sewage to be treated and passing it through a screening tank and septic tank, a flocculant reactor, a primary clarifier, a secondary clarifier, a sludge dewatering tank, a surge tank, one or more filter tanks and a disinfection tank.
    Type: Grant
    Filed: January 17, 2012
    Date of Patent: February 7, 2017
    Assignee: Clearflow Group Inc.
    Inventors: Gerald Hanna, Alberto Valdes