Patents by Inventor Ranjeeth Reddy Kalluri

Ranjeeth Reddy Kalluri 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).

  • Catalyst compositions and process for direct production of hydrogen cyanide in an acrylonitrile reactor feed stream
    Patent number: 11779905
    Abstract: The present invention relates to catalyst compositions containing a mixed oxide catalyst of formula (I) or formula (II) as described herein, their preparation, and their use in a process for ammoxidation of various organic compounds to their corresponding nitriles and to the selective catalytic oxidation of excess NH3 present in effluent gas streams to N2 and/or NOx.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: October 10, 2023
    Assignee: Ascend Performance Materials Operations LLC
    Inventors: Yawu T. Chi, Scott G. Moffatt, Mikhail Khramov, Ranjeeth Reddy Kalluri, Bruce F. Monzyk, Soundar Ramchandran, Marty Alan Lail, Maruthi Sreekanth Pavani
  • CATALYST COMPOSITIONS AND PROCESS FOR DIRECT PRODUCTION OF HYDROGEN CYANIDE IN AN ACRYLONITRILE REACTOR FEED STREAM
    Publication number: 20210146339
    Abstract: The present invention relates to catalyst compositions containing a mixed oxide catalyst of formula (I) or formula (II) as described herein, their preparation, and their use in a process for ammoxidation of various organic compounds to their corresponding nitriles and to the selective catalytic oxidation of excess NH3 present in effluent gas streams to N2 and/or NOx.
    Type: Application
    Filed: January 29, 2021
    Publication date: May 20, 2021
    Applicant: Ascend Performance Materials Operations LLC
    Inventors: Yawu T. CHI, Scott G. MOFFATT, Mikhail KHRAMOV, Ranjeeth Reddy KALLURI, Bruce F. MONZYK, Soundar RAMCHANDRAN, Marty Alan LAIL, Maruthi Sreekanth PAVANI
  • CATALYST COMPOSITIONS AND PROCESS FOR DIRECT PRODUCTION OF HYDROGEN CYANIDE IN AN ACRYLONITRILE REACTOR FEED STREAM
    Publication number: 20190009252
    Abstract: The present invention relates to catalyst compositions containing a mixed oxide catalyst of formula (I) or formula (II) as described herein, their preparation, and their use in a process for ammoxidation of various organic compounds to their corresponding nitriles and to the selective catalytic oxidation of excess NH3 present in effluent gas streams to N2 and/or NOx.
    Type: Application
    Filed: January 9, 2017
    Publication date: January 10, 2019
    Applicant: Ascend Performance Materials Operations LLC
    Inventors: Yawu T. Chi, Scott G. Moffatt, Mikhail Khramov, Ranjeeth Reddy Kalluri, Bruce F. Monzyk, Soundar Ramchandran, Marty Alan Lail, Maruthi Sreekanth Pavani