Patents by Inventor Joshua Hirner

Joshua Hirner 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).

  • ELECTROCATALYTIC HYDROGEN RECOVERY FROM HYDROGEN SULFIDE AND APPLICATION OF THE CIRCULAR HYDROGEN ECONOMY FOR HYDROTREATMENT
    Publication number: 20220205113
    Abstract: An electrochemical process is provided for producing hydrogen for use in a hydrotreatment process. Hydrogen sulfide and ammonia that are produced during the hydrotreatment process are subjected to electrolysis using electrolysis cells and select catalysts to produce hydrogen which then can be used in the hydrotreatment process instead of using outside sources of hydrogen.
    Type: Application
    Filed: November 9, 2021
    Publication date: June 30, 2022
    Inventors: Francis Stephen Lupton, Joshua Hirner