Patents by Inventor Andrew Verdouw

Andrew Verdouw 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).

  • System and methods for carbon dioxide capture and recovery
    Patent number: 11691104
    Abstract: Disclosed are methods and systems for capturing carbon dioxide (CO2) from an input gas stream (e.g., flue gas from a combustion process). In particular, the system includes a CO2 absorption module that directs supersaturated CO2 process water to a CO2 recovery process. The CO2 recovery process includes a sparging seal vessel, followed by an agitator, followed by a stripper unit, followed by an outgassing tank, and lastly a membrane separator, configured to outgas CO2 from the supersaturated process water and direct the gaseous CO2 into a CO2 collection header.
    Type: Grant
    Filed: August 5, 2022
    Date of Patent: July 4, 2023
    Assignee: Enviro Ambient Corporation
    Inventors: Andrew Verdouw, Sanjeev Jolly
  • SYSTEM AND METHODS FOR CARBON DIOXIDE CAPTURE AND RECOVERY
    Publication number: 20220370956
    Abstract: Disclosed are methods and systems for capturing carbon dioxide (CO2) from an input gas stream (e.g., flue gas from a combustion process). In particular, the system includes a CO2 absorption module that directs supersaturated CO2 process water to a CO2 recovery process. The CO2 recovery process includes a sparging seal vessel, followed by an agitator, followed by a stripper unit, followed by an outgassing tank, and lastly a membrane separator, configured to outgas CO2 from the supersaturated process water and direct the gaseous CO2 into a CO2 collection header.
    Type: Application
    Filed: August 5, 2022
    Publication date: November 24, 2022
    Inventors: Andrew Verdouw, Sanjeev Jolly
  • Multi-pollutant abatement device and method
    Patent number: 9694317
    Abstract: A method for removing contaminants from industrial exhaust gas. The method includes contacting the exhaust gas with a mist of water and RNH2 (amine) to form a liquid solution of CO2. The method further includes extracting the liquid solution of CO2 and contacting the exhaust gas with granular activated carbon.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: July 4, 2017
    Assignee: Altira Technology Fund V L.P.
    Inventors: Wayne S. Littleford, Sanjeev Jolly, Dan Nolan, Andrew Verdouw
  • MULTI-POLLUTANT ABATEMENT DEVICE AND METHOD
    Publication number: 20130296615
    Abstract: A method for removing contaminants from industrial exhaust gas. The method includes contacting the exhaust gas with a mist of water and RNH2 (amine) to form a liquid solution of CO2. The method further includes extracting the liquid solution of CO2 and contacting the exhaust gas with granular activated carbon.
    Type: Application
    Filed: March 14, 2013
    Publication date: November 7, 2013
    Applicant: ECO POWER SOLUTIONS (USA) CORP.
    Inventors: Wayne S. Littleford, Sanjeev Jolly, Dan Nolan, Andrew Verdouw