Patents by Inventor Odd Asbjørn Lindvåg

Odd Asbjørn Lindvåg 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).

  • Fischer-Tropsch catalysts
    Patent number: 8969231
    Abstract: A method of producing an alumina-supported cobalt catalyst for use in a Fischer-Tropsch synthesis reaction, which comprises: calcining an initial ?-alumina support material at a temperature to produce a modified alumina support material; impregnating the modified alumina support material with a source of cobalt; calcining the impregnated support material, activating the catalyst with a reducing gas, steam treating the activated catalyst, and activating the steam treated catalyst with a reducing gas.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: March 3, 2015
    Assignee: GTL.FI AG
    Inventors: Erling Rytter, Sigrid Eri, Rune Myrstad, Odd Asbjørn Lindvåg
  • FISCHER-TROPSCH CATALYSTS
    Publication number: 20120149787
    Abstract: A method of producing an alumina-supported cobalt catalyst for use in a Fischer-Tropsch synthesis reaction, which comprises: calcining an initial ?-alumina support material at a temperature to produce a modified alumina support material; impregnating the modified alumina support material with a source of cobalt; calcining the impregnated support material, activating the catalyst with a reducing gas, steam treating the activated catalyst, and activating the steam treated catalyst with a reducing gas.
    Type: Application
    Filed: August 31, 2010
    Publication date: June 14, 2012
    Applicant: GTL.F1 AG
    Inventors: Erling Rytter, Sigrid Eri, Rune Myrstad, Odd Asbjørn Lindvåg