Including Diverting Part Of Source To Provide Fuel For Process Patents (Class 502/422)
  • Patent number: 8691166
    Abstract: A system for activating carbonaceous material including a carbonaceous material feedstock unit for producing a carbonaceous material of less than 5% mineral content; a digestion unit in communication with the carbonaceous material feedstock unit; an acid feedstock unit in communication with the digestion unit for providing an acid mixture solution; a separation unit in communication with the digestion unit for separating the digested carbonaceous material from the acid mixture solution; a dryer unit in communication with the separation unit for drying the digested carbonaceous material and separating the carbonaceous material; and a thermal unit for activating the carbonaceous material to produce activated carbonaceous material, the thermal unit having an inlet for receiving the carbonaceous material from the dryer unit and an outlet for exiting the activated carbonaceous material from thermal unit.
    Type: Grant
    Filed: October 6, 2008
    Date of Patent: April 8, 2014
    Assignee: Carbonxt Group Limited
    Inventors: Randall J. Harris, Damian Wales