Patents by Inventor Ayhan Eksilioglu

Ayhan Eksilioglu 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).

  • Patent number: 8858906
    Abstract: The invention provides a process for the removal of CO2 from a gas, the process comprising the steps of: (a) removing CO2 from the gas by contacting the gas with absorbing liquid in an absorber to obtain absorbing liquid enriched in CO2 and a purified gas; (b) heating absorbing liquid enriched in CO2 (c) contacting heated absorbing liquid enriched in CO2 with a stripping gas at elevated temperature in a regenerator to obtain regenerated absorbing liquid and a hot gas stream enriched in CO2 wherein at least part of the absorbing liquid enriched in CO2 is heated through external heat exchange with the hot gas stream enriched in CO2.
    Type: Grant
    Filed: March 11, 2009
    Date of Patent: October 14, 2014
    Assignee: Shell Oil Company
    Inventors: Ayhan Eksilioglu, Frank Haiko Geuzebroek
  • Publication number: 20110020203
    Abstract: The invention provides a process for the removal of CO2 from a gas, the process comprising the steps of: (a) removing CO2 from the gas by contacting the gas with absorbing liquid in an absorber to obtain absorbing liquid enriched in CO2 and a purified gas; (b) heating absorbing liquid enriched in CO2 (c) contacting heated absorbing liquid enriched in CO2 with a stripping gas at elevated temperature in a regenerator to obtain regenerated absorbing liquid and a hot gas stream enriched in CO2 wherein at least part of the absorbing liquid enriched in CO2 is heated through external heat exchange with the hot gas stream enriched in CO2.
    Type: Application
    Filed: March 11, 2009
    Publication date: January 27, 2011
    Inventors: Ayhan Eksilioglu, Frank Haiko Geuzebroek