Patents by Inventor CHANDRASEKHAR PENDEM

CHANDRASEKHAR PENDEM 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).

  • Coke resistant solid catalyst, process for the preparation thereof and a process for vapour phase dry reforming of methane
    Patent number: 9192923
    Abstract: The present invention provides a coke resistant catalyst and process for sequestration of carbon dioxide via reforming of methane to synthesis gas (a mixture of CO and H2). The process provides a direct single step selective vapor phase carbon dioxide reforming of methane to syngas over gadolinium promoted mesoporous Ni-ZSM catalyst. The process provides almost 11-95% conversion of methane with H2 to CO ratio of 0.82 to 1.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: November 24, 2015
    Assignee: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Rajaram Bal, Bipul Sarkar, Chandrasekhar Pendem, Rajib Kumar Singha, Shankha Shubhra Acharyya, Shilpi Ghosh
  • COKE RESISTANT SOLID CATALYST, PROCESS FOR THE PREPARATION THEREOF AND A PROCESS FOR VAPOUR PHASE DRY REFORMING OF METHANE
    Publication number: 20140145117
    Abstract: The present invention provides a coke resistant catalyst and process for sequestration of carbon dioxide via reforming of methane to synthesis gas (a mixture of CO and H2). The process provides a direct single step selective vapour phase carbon dioxide reforming of methane to syngas over gadolinium promoted mesoporous Ni-ZSM catalyst. The process provides almost 11-95% conversion of methane with H2 to CO ratio of 0.82 to 1.
    Type: Application
    Filed: November 25, 2013
    Publication date: May 29, 2014
    Applicant: Council of Scientific & Industrial Research
    Inventors: RAJARAM BAL, BIPUL SARKAR, CHANDRASEKHAR PENDEM, RAJIB KUMAR SINGHA, SHANKHA SHUBHRA ACHARYYA, SHILPI GHOSH