Patents Assigned to Woodrising Resources Ltd.
  • Method for Removal of Volatile Phosphates from Hydrocarbons
    Publication number: 20140091011
    Abstract: This application relates to processes for selectively removing anionic phosphate molecules from contaminated hydrocarbon oil using the ion exchange activity of acid activated clay. The methods are particularly applicable to the removal of volatile phosphates from hydrocarbons contaminated during fracturing operations.
    Type: Application
    Filed: December 2, 2013
    Publication date: April 3, 2014
    Applicant: WOODRISING RESOURCES LTD.
    Inventor: Thomas Robert McCartney
  • Method for removal of volatile phosphates from hydrocarbons
    Patent number: 8636905
    Abstract: This application relates to processes for selectively removing anionic phosphate molecules from contaminated hydrocarbon oil using the ion exchange activity of acid activated clay. The methods are particularly applicable to the removal of volatile phosphates from hydrocarbons contaminated during fracturing operations.
    Type: Grant
    Filed: March 15, 2010
    Date of Patent: January 28, 2014
    Assignee: Woodrising Resources Ltd.
    Inventor: Thomas Robert McCartney
  • Method for Removal of Volatile Phosphates From Hydrocarbons
    Publication number: 20100230357
    Abstract: This application relates to processes for selectively removing anionic phosphate molecules from contaminated hydrocarbon oil using the ion exchange activity of acid activated clay. The methods are particularly applicable to the removal of volatile phosphates from hydrocarbons contaminated during fracturing operations.
    Type: Application
    Filed: March 15, 2010
    Publication date: September 16, 2010
    Applicant: Woodrising Resources Ltd.
    Inventor: Thomas Robert McCartney