Patents by Inventor Paula Kolb

Paula Kolb 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).

  • Removal of H2S and/or mercaptans form supercritical and/or liquid CO2
    Patent number: 6663841
    Abstract: A method for removing or scavenging hydrogen sulfide (H2S) and/or mercaptans from supercritical and/or liquid carbon dioxide (CO2) using triazine scavenging agents is described. Preferred triazines are hexahydrotriazines.
    Type: Grant
    Filed: April 18, 2002
    Date of Patent: December 16, 2003
    Assignee: Baker Hughes Incorporated
    Inventors: Tauseef Salma, Doug Elledge, Paula Kolb, Scot Haines
  • REMOVAL OF H2S AND/OR MERCAPTANS FROM SUPERCRITICAL AND/OR LIQUID CO2
    Publication number: 20030198585
    Abstract: A method for removing or scavenging hydrogen sulfide (H2S) and/or mercaptans from supercritical and/or liquid carbon dioxide (CO2) using triazine scavenging agents is described. Preferred triazines are hexahydrotriazines.
    Type: Application
    Filed: April 18, 2002
    Publication date: October 23, 2003
    Inventors: Tauseef Salma, Doug Elledge, Paula Kolb, Scot Haines