Patents by Inventor Ian McRobbie

Ian McRobbie has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Methods of treating coal to improve combustion and reduce carbon content of fly ash
    Patent number: 8845767
    Abstract: An iron salt of an organic acid, selected from formic acid, carboxylic acids having (3) or more carbon atoms and sulphonic acids, is used to reduce the carbon content of the fly ash, when coal is combusted.
    Type: Grant
    Filed: February 12, 2010
    Date of Patent: September 30, 2014
    Assignee: Innospec Limited
    Inventors: Ian McRobbie, Alan Ross, Victoria Pellegrini, James Barker, Katherine Le Manquais, Colin Snape
  • METHODS OF TREATING COAL TO IMPROVE COMBUSTION AND REDUCE CARBON CONTENT OF FLY ASH
    Publication number: 20120124893
    Abstract: An iron salt of an organic acid, selected from formic acid, carboxylic acids having (3) or more carbon atoms and sulphonic acids, is used to reduce the carbon content of the fly ash, when coal is combusted.
    Type: Application
    Filed: February 12, 2010
    Publication date: May 24, 2012
    Applicant: Innospec Limited
    Inventors: Ian McRobbie, Alan Ross, Victoria Pellegrini, James Barker, Katherine Le Manquais, Colin Snape