Patents by Inventor Rajashekhar Pendyala

Rajashekhar Pendyala 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).

  • Apparatus for reducing emissions and method of assembly
    Patent number: 9359918
    Abstract: A heat recovery steam generator (HRSG) is coupled to a gas turbine engine that discharges a flow of exhaust gases including oxides of nitrogen (NOx). The HRSG includes a steam-based heating element for heating the exhaust gases, and at least one NOx reduction element coupled downstream from the at least one steam-based heating element and configured to facilitate reducing an amount of NOx in the exhaust gases that are channeled into the at least one NOx reduction element.
    Type: Grant
    Filed: October 29, 2010
    Date of Patent: June 7, 2016
    Assignee: General Electric Company
    Inventors: Satyanarayana V R Emani, Gilbert Otto Kraemer, Hua Zhang, Rajashekhar Pendyala, Jitendra Harish Bijlani
  • APPARATUS FOR REDUCING EMISSIONS AND METHOD OF ASSEMBLY
    Publication number: 20120102913
    Abstract: A heat recovery steam generator (HRSG) is coupled to a gas turbine engine that discharges a flow of exhaust gases including oxides of nitrogen (NOx) The HRSG includes a steam-based heating element for heating the exhaust gases, and at least one NOx reduction element coupled downstream from the at least one steam-based heating element and configured to facilitate reducing an amount of NOx in the exhaust gases that are channeled into the at least one NOx reduction element.
    Type: Application
    Filed: October 29, 2010
    Publication date: May 3, 2012
    Inventors: Satyanarayana VR Emani, Gilbert Otto Kraemer, Hua Zhang, Rajashekhar Pendyala, Jitendra Harish Bijlani
  • AMMONIA INJECTION SYSTEM FOR PEAKER CYCLE
    Publication number: 20100175366
    Abstract: An ammonia injection system including an aqueous ammonia store adapted to store aqueous ammonia. The system also includes an ammonia pump having in input coupled to the aqueous ammonia store and a pump output. The system also includes and an ammonia vaporizer coupled to the pump output and having a vaporizer input configured for connection an output of low pressure super-heater, the vaporizer including a grid output adapted for connection to an ammonia injection grid.
    Type: Application
    Filed: January 9, 2009
    Publication date: July 15, 2010
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Saravanan Venkataraman Nattanmai, Rajashekhar Pendyala, Ajit Singh Sengar