Patents by Inventor Simmi Sood

Simmi Sood 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).

  • Process and apparatus for recovering hydrogen from hydroprocessed stripper off gas
    Patent number: 11033853
    Abstract: A stripper off gas stream from a low pressure hydroprocessing unit may be routed to a hydrogen recovery unit to recover hydrogen. The stripper off gas stream may be scrubbed of acid gases and then compressed to hydrogen recovery pressure before it is subjected to hydrogen recovery such as in a pressure swing adsorption unit to recover high purity hydrogen.
    Type: Grant
    Filed: June 4, 2018
    Date of Patent: June 15, 2021
    Assignee: UOP LLC
    Inventors: Simmi Sood, Xin X. Zhu
  • PROCESS AND APPARATUS FOR RECOVERING HYDROGEN FROM HYDROPROCESSED STRIPPER OFF GAS
    Publication number: 20180280863
    Abstract: A stripper off gas stream from a low pressure hydroprocessing unit may be routed to a hydrogen recovery unit to recover hydrogen. The stripper off gas stream may be scrubbed of acid gases and then compressed to hydrogen recovery pressure before it is subjected to hydrogen recovery such as in a pressure swing adsorption unit to recover high purity hydrogen.
    Type: Application
    Filed: June 4, 2018
    Publication date: October 4, 2018
    Inventors: Simmi Sood, Xin X. Zhu