Patents Assigned to Applied Australia Pty Ltd.
  • STONE DUSTING
    Publication number: 20120111583
    Abstract: The invention relates to a method of dusting coal mine surfaces, the method comprising applying stone dust particles treated with a cationic and/or zwitterionic surfactant to surfaces in the coal mine. The invention also relates to liquid formulations, coal mine dusting agents and apparatus for use in such a method.
    Type: Application
    Filed: June 1, 2009
    Publication date: May 10, 2012
    Applicants: Mining Attachments (QLD) Pty Ltd., Applied Australia Pty Ltd.
    Inventors: Alan Graham Brown, Carlos Alberto Mari, Rodney James Connell, Matthew Charles Ryan