Patents by Inventor Albert Fehrer

Albert Fehrer 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).

  • Catalytic reforming of gasoline feedstocks
    Patent number: 4629550
    Abstract: Disclosed is a process for improving the yield and hydrogen production of catalytic reforming of gasoline derived from mineral oil sources, which at the same time improves knock resistance of the fuel derived. A positive amount of coal-derived feedstocks including refined light coal oil, light oil derived from coal mineral oil refining, gasoline derived from hydrocracking of coal mineral oil and the top product of coal hydrogenation are added to the conventional mineral oil-derived feedstock. An improvement in catalyst residence time is also achieved.
    Type: Grant
    Filed: September 17, 1985
    Date of Patent: December 16, 1986
    Assignee: Veba Oel Entwicklungs-Gesellschaft mbH
    Inventors: Werner Dohler, Alfons Jankowski, Albert Fehrer