Patents by Inventor Demian Mauro de Feo

Demian Mauro de Feo 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).

  • PROCESSES AND APPARATUS FOR INTRODUCING A GAS INTO A REACTOR
    Publication number: 20200338514
    Abstract: A method for producing a dehydrogenated product and a coked catalyst, then introducing an oxygen-containing fluid, combusting at least a portion of the coke disposed on the catalyst in the presence of the oxygen-containing fluid to produce a decoked catalyst. An apparatus for introducing fluid into a reactor, comprising a first inlet conduit configured to convey a first gas, a second inlet conduit configured to convey a second gas, and an outlet conduit configured to convey the first gas and the second gas into a reactor, wherein there is an acute angle between a longitudinal axes of the first inlet conduit and a longitudinal axis of the second inlet conduit and an obtuse angle between a longitudinal axis of the outlet conduit and the longitudinal axis of the second inlet conduit and a pre-distributor disposed, in one embodiment on the inner surface, within the first inlet conduit is disclosed.
    Type: Application
    Filed: July 14, 2020
    Publication date: October 29, 2020
    Applicant: FLINT HILLS RESOURCES, LP
    Inventors: Demian Mauro de Feo, Brian Clancy-Jundt
  • PROCESSES AND APPARATUS FOR INTRODUCING A GAS INTO A REACTOR
    Publication number: 20180339280
    Abstract: A method for producing a dehydrogenated product and a coked catalyst, then introducing an oxygen-containing fluid, combusting at least a portion of the coke disposed on the catalyst in the presence of the oxygen-containing fluid to produce a decoked catalyst. An apparatus for introducing fluid into a reactor, comprising a first inlet conduit configured to convey a first gas, a second inlet conduit configured to convey a second gas, and an outlet conduit configured to convey the first gas and the second gas into a reactor, wherein there is an acute angle between a longitudinal axes of the first inlet conduit and a longitudinal axis of the second inlet conduit and an obtuse angle between a longitudinal axis of the outlet conduit and the longitudinal axis of the second inlet conduit and a pre-distributor disposed, in one embodiment on the inner surface, within the first inlet conduit is disclosed.
    Type: Application
    Filed: April 27, 2018
    Publication date: November 29, 2018
    Applicant: Flint Hills Resources, LP
    Inventors: Demian Mauro de Feo, Brian Clancy-Jundt