Patents by Inventor Arnstein NORHEIM

Arnstein NORHEIM 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).

  • Publication number: 20210269721
    Abstract: The present invention relates to a method for producing fuel and additional hydrocarbons from waste plastic comprising the steps of providing at least one plastic material; exposing said at least one plastic material to a primary cracking to obtain a first hydrocarbon fluid; said first hydrocarbon fluid being a gas; exposing said first hydrocarbon gas to a catalytic hydrogenation to obtain a second hydrocarbon fluid; fractional separation of said second hydrocarbon fluid to obtain at least one final product. The present invention further relates to a waste recycling system for recycling waste plastic into fluid hydrocarbon compounds.
    Type: Application
    Filed: July 5, 2019
    Publication date: September 2, 2021
    Inventors: Erik FAREID, Lars Erik FAREID, Tarjei Thorrud LARSEN, Petter KAALSTAD, Arnstein NORHEIM