Patents Assigned to Chinook Sciences, Ltd.
  • Patent number: 9370808
    Abstract: A processing container (100) is provided for processing waste material. The processing container has a housing (150) and a processing zone (152) in said housing for containing waste material to be processed. The housing (150) has a portion (154) directed inwardly of said container to form an opening (160) for the charging and discharging of said processing container. The processing container is rotatable about its axis in a first direction to enable charging of said container through said opening and in a second opposite direction to enable discharging of said container through said opening. The processing chamber is used in an apparatus (10) for processing waste material. The apparatus also includes an oven (12) that contains the processing chamber (14); a gas inlet (200) for introducing said hot gasses into the oven; and a gas outlet (202) for extracting gas from said oven. The processing container (100) is mounted for rotation in said oven.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: June 21, 2016
    Assignee: CHINOOK SCIENCES LTD.
    Inventors: Rifat Al Chalabi, Ophneil Henry Perry, John Henry Turner
  • Patent number: 8845777
    Abstract: A metal reclaiming system and method for reclaiming metal from scrap material is provided. The system has a furnace (12) and a controller (106) for controlling operation of the system. The controller (106) operates the metal reclaiming system in a first operating mode in which the furnace (12) is operated at a first temperature in the range of 350° C. to 550° C. to incinerate pollutants and drive off volatile organic compounds (VOCs) from the scrap material without melting the metal. The controller (106) is operates the metal reclaiming system in a subsequent operating mode in which the furnace (12) is operated at a further, higher temperature to melt metal in the said scrap for reclaiming.
    Type: Grant
    Filed: February 4, 2011
    Date of Patent: September 30, 2014
    Assignee: Chinook Sciences, Ltd.
    Inventors: Rifat Al Chalabi, Ophneil Henry Perry