Patents by Inventor Vainö Sippola

Vainö Sippola 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).

  • Use of renewable oil in hydrotreatment process
    Patent number: 10954451
    Abstract: The use of bio oil from at least one renewable source in a hydrotreatment process, in which process hydrocarbons are formed from said glyceride oil in a catalytic reaction, and the iron content of said bio oil is less than 1 w-ppm calculated as elemental iron. A bio oil intermediate including bio oil from at least one renewable source and the iron content of said bio oil is less than 1 w-ppm calculated as elemental iron.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: March 23, 2021
    Assignee: NESTE OYJ
    Inventors: Tuomas Ouni, Vainö Sippola, Petri Lindqvist
  • USE OF RENEWABLE OIL IN HYDROTREATMENT PROCESS
    Publication number: 20190322947
    Abstract: The use of bio oil from at least one renewable source in a hydrotreatment process, in which process hydrocarbons are formed from said glyceride oil in a catalytic reaction, and the iron content of said bio oil is less than 1 w-ppm calculated as elemental iron. A bio oil intermediate including bio oil from at least one renewable source and the iron content of said bio oil is less than 1 w-ppm calculated as elemental iron.
    Type: Application
    Filed: July 1, 2019
    Publication date: October 24, 2019
    Applicant: Neste Oyj
    Inventors: Tuomas OUNI, Vainö SIPPOLA, Petri LINDQVIST
  • Use of renewable oil in hydrotreatment process
    Patent number: 10385278
    Abstract: The use of bio oil from at least one renewable source in a hydrotreatment process, in which process hydrocarbons are formed from said glyceride oil in a catalytic reaction, and the iron content of said bio oil is less than 1 w-ppm calculated as elemental iron. A bio oil intermediate including bio oil from at least one renewable source and the iron content of said bio oil is less than 1 w-ppm calculated as elemental iron.
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: August 20, 2019
    Assignee: Neste OYJ
    Inventors: Tuomas Ouni, Vainö Sippola, Petri Lindqvist
  • USE OF RENEWABLE OIL IN HYDROTREATMENT PROCESS
    Publication number: 20180305622
    Abstract: The use of bio oil from at least one renewable source in a hydrotreatment process, in which process hydrocarbons are formed from said glyceride oil in a catalytic reaction, and the iron content of said bio oil is less than 1 w-ppm calculated as elemental iron. A bio oil intermediate including bio oil from at least one renewable source and the iron content of said bio oil is less than 1 w-ppm calculated as elemental iron.
    Type: Application
    Filed: April 16, 2018
    Publication date: October 25, 2018
    Applicant: Neste Oyj
    Inventors: Tuomas OUNI, Vainö SIPPOLA, Petri LINDQVIST
  • Use of renewable oil in hydrotreatment process
    Patent number: 9969940
    Abstract: The use of bio oil from at least one renewable source in a hydrotreatment process, in which process hydrocarbons are formed from said glyceride oil in a catalytic reaction, and the iron content of said bio oil is less than 1 w-ppm calculated as elemental iron. A bio oil intermediate including bio oil from at least one renewable source and the iron content of said bio oil is less than 1 w-ppm calculated as elemental iron.
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: May 15, 2018
    Assignee: NESTE OYJ
    Inventors: Tuomas Ouni, Vainö Sippola, Petri Lindqvist