Patents by Inventor Goran Sandstrom

Goran Sandstrom 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).

  • Dual catalyst system for performing a ketonisation reaction and a hydrotreatment reaction simultaneously
    Patent number: 9545621
    Abstract: The present invention provides a method for simultaneous production of components suitable for production of base oil and fuel components. In the method a feedstock comprising fatty acids and/or fatty acid esters is entered into a reaction zone and subjected to a ketonization reaction in the presence of a dual catalyst system. This system is configured to perform a ketonization reaction and a hydrotreatment reaction, under hydrogen pressure. Subsequently ketones are obtained.
    Type: Grant
    Filed: May 20, 2015
    Date of Patent: January 17, 2017
    Assignee: Neste Oyj
    Inventors: Mika Kettunen, Jukka Myllyoja, Rami Piilola, Goran Sandstrom, Pekka Aalto
  • Simultaneous Production of Base Oil and Fuel Components from Renewable Feedstock
    Publication number: 20150251168
    Abstract: The present invention provides a method for simultaneous production of components suitable for production of base oil and fuel components. In the method a feedstock comprising fatty acids and/or fatty acid esters is entered into a reaction zone and subjected to a ketonisation reaction in the presence of a dual catalyst system. This system is configured to perform a ketonisation reaction and a hydrotreatment reaction, under hydrogen pressure. Subsequently ketones are obtained.
    Type: Application
    Filed: May 20, 2015
    Publication date: September 10, 2015
    Applicant: NESTE OIL OYJ
    Inventors: Mika Kettunen, Jukka Myllyoja, Rami Piilola, Goran Sandstrom, Pekka Aalto
  • Simultaneous production of base oil and fuel components from renewable feedstock
    Patent number: 9120713
    Abstract: The present invention provides a method for simultaneous production of components suitable for production of base oil and fuel components. In the method a feedstock comprising fatty acids and/or fatty acid esters is entered into a reaction zone and subjected to a ketonization reaction in the presence of a dual catalyst system. This system is configured to perform a ketonization reaction and a hydrotreatment reaction, under hydrogen pressure. Subsequently ketones are obtained.
    Type: Grant
    Filed: November 1, 2012
    Date of Patent: September 1, 2015
    Assignee: Neste Oil Oyj
    Inventors: Mika Kettunen, Jukka Myllyoja, Rami Piilola, Goran Sandstrom, Pekka Aalto
  • Simultaneous Production of Base Oil and Fuel Components from Renewable Feedstock
    Publication number: 20150018581
    Abstract: The present invention provides a method for simultaneous production of components suitable for production of base oil and fuel components. In the method a feedstock comprising fatty acids and/or fatty acid esters is entered into a reaction zone and subjected to a ketonisation reaction in the presence of a dual catalyst system. This system is configured to perform a ketonisation reaction and a hydrotreatment reaction, under hydrogen pressure. Subsequently ketones are obtained.
    Type: Application
    Filed: November 1, 2012
    Publication date: January 15, 2015
    Applicant: Neste Oil Oyj
    Inventors: Mika Kettunen, Jukka Myllyoja, Rami Piilola, Goran Sandstrom, Pekka Aalto