Patents Assigned to B. & R. Engineering Limited
  • Apparatus for treating waste material
    Patent number: 4297827
    Abstract: A method of treating waste material, particularly radioactively contaminated waste such as ion exchange resins or molecular sieves incorporating .sup.137 Cs. The waste is one which is associated with water, e.g. the waste is wet, and is admixed with a synthetic resin composition which hardens on reaction with water. Also disclosed is an apparatus which may be used for producing the hardened waste/resin mixture in a protectively lined drum or other vessel for subsequent dumping, e.g. at sea.
    Type: Grant
    Filed: May 23, 1979
    Date of Patent: November 3, 1981
    Assignee: B. & R. Engineering Limited
    Inventor: William Allison