Patents by Inventor Justin Leigh Prien

Justin Leigh Prien 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: 11845037
    Abstract: The present technology is generally directed to systems and methods for removing mercury from emissions. More specifically, some embodiments are directed to systems and methods for removing mercury from exhaust gas in a flue gas desulfurization system. In one embodiment, a method of removing mercury from exhaust gas in a flue gas desulfurization system includes inletting the gas into a housing and conditioning an additive. In some embodiments, conditioning the additive comprises hydrating powder-activated carbon. The method further includes introducing the conditioned additive into the housing and capturing mercury from the gas.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: December 19, 2023
    Assignee: SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
    Inventors: John Francis Quanci, Ashley Nicole Seaton, Justin Leigh Prien, Jennifer Renee McLaren
  • Publication number: 20220226766
    Abstract: The present technology is generally directed to systems and methods for removing mercury from emissions. More specifically, some embodiments are directed to systems and methods for removing mercury from exhaust gas in a flue gas desulfurization system. In one embodiment, a method of removing mercury from exhaust gas in a flue gas desulfurization system includes inletting the gas into a housing and conditioning an additive. In some embodiments, conditioning the additive comprises hydrating powder-activated carbon. The method further includes introducing the conditioned additive into the housing and capturing mercury from the gas.
    Type: Application
    Filed: August 27, 2021
    Publication date: July 21, 2022
    Inventors: John Francis Quanci, Ashley Nicole Seaton, Justin Leigh Prien, Jennifer Renee McLaren
  • Patent number: 11117087
    Abstract: The present technology is generally directed to systems and methods for removing mercury from emissions. More specifically, some embodiments are directed to systems and methods for removing mercury from exhaust gas in a flue gas desulfurization system. In one embodiment, a method of removing mercury from exhaust gas in a flue gas desulfurization system includes inletting the gas into a housing and conditioning an additive. In some embodiments, conditioning the additive comprises hydrating powder-activated carbon. The method further includes introducing the conditioned additive into the housing and capturing mercury from the gas.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: September 14, 2021
    Assignee: SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
    Inventors: John Francis Quanci, Ashley Nicole Seaton, Justin Leigh Prien, Jennifer Renee McLaren
  • Publication number: 20190099708
    Abstract: The present technology is generally directed to systems and methods for removing mercury from emissions. More specifically, some embodiments are directed to systems and methods for removing mercury from exhaust gas in a flue gas desulfurization system. In one embodiment, a method of removing mercury from exhaust gas in a flue gas desulfurization system includes inletting the gas into a housing and conditioning an additive. In some embodiments, conditioning the additive comprises hydrating powder-activated carbon. The method further includes introducing the conditioned additive into the housing and capturing mercury from the gas.
    Type: Application
    Filed: June 5, 2018
    Publication date: April 4, 2019
    Inventors: John Francis Quanci, Ashley Nicole Seaton, Justin Leigh Prien, Jennifer Renee McLaren
  • Patent number: 10016714
    Abstract: The present technology is generally directed to systems and methods for removing mercury from emissions. More specifically, some embodiments are directed to systems and methods for removing mercury from exhaust gas in a flue gas desulfurization system. In one embodiment, a method of removing mercury from exhaust gas in a flue gas desulfurization system includes inletting the gas into a housing and conditioning an additive. In some embodiments, conditioning the additive comprises hydrating powder-activated carbon. The method further includes introducing the conditioned additive into the housing and capturing mercury from the gas.
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: July 10, 2018
    Assignee: SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
    Inventors: John Francis Quanci, Ashley Nicole Seaton, Justin Leigh Prien, Jennifer Renee McLaren
  • Publication number: 20150328576
    Abstract: The present technology is generally directed to systems and methods for removing mercury from emissions. More specifically, some embodiments are directed to systems and methods for removing mercury from exhaust gas in a flue gas desulfurization system. In one embodiment, a method of removing mercury from exhaust gas in a flue gas desulfurization system includes inletting the gas into a housing and conditioning an additive. In some embodiments, conditioning the additive comprises hydrating powder-activated carbon. The method further includes introducing the conditioned additive into the housing and capturing mercury from the gas.
    Type: Application
    Filed: December 28, 2012
    Publication date: November 19, 2015
    Inventors: John Francis Quanci, Ashley Nicole Seaton, Justin Leigh Prien, Jennifer Renee Mcclaren