Patents by Inventor Jacob Shelley

Jacob Shelley 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).

  • Gasification of high-ash feedstock
    Patent number: 12264067
    Abstract: A residue stream comprising liquid hydrocarbons and metal-rich solid particles is reacted with an oxidant stream in a gasifier to produce a syngas stream that is quenched in a water bath. The risk of plugging in the water lines is reduced by removing solids from the recycled water streams. Acid gases are stripped from at least a portion of the recycled water to reduce the risk of precipitates forming from the reaction of dissolved acid gases with metal ions.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: April 1, 2025
    Assignee: AIR PRODUCTS AND CHEMICALS, INC.
    Inventors: Jacob Shelley, Joachim Wolff, Thomas Von Kossak, Eduardo Ribeiro, Nan Liu, Steffen Jancker
  • GASIFICATION OF HIGH-ASH FEEDSTOCK
    Publication number: 20230159328
    Abstract: A residue stream comprising liquid hydrocarbons and metal-rich solid particles is reacted with an oxidant stream in a gasifier to produce a syngas stream that is quenched in a water bath. The risk of plugging in the water lines is reduced by removing solids from the recycled water streams. Acid gases are stripped from at least a portion of the recycled water to reduce the risk of precipitates forming from the reaction of dissolved acid gases with metal ions.
    Type: Application
    Filed: November 19, 2021
    Publication date: May 25, 2023
    Applicant: Air Products and Chemicals, Inc.
    Inventors: Jacob Shelley, Joachim Wolff, Thomas Von Kossak, Eduardo Ribeiro, Nan Liu, Steffen Jancker