Patents by Inventor Sayapaneni Gopinath BHANUPRASAD

Sayapaneni Gopinath BHANUPRASAD 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).

  • Process for production of high quality syngas through regeneration of coked upgradation agent
    Patent number: 10526202
    Abstract: The present invention relates to a process for the production of high quality synthesis gas rich in hydrogen during the process of upgrading the residual hydrocarbon oil feedstock by rejuvenating the spent upgrading material in Reformer in absence of air/oxygen without supplying external heat source other than the heat generated inside the process during combustion of residual coke deposited on the upgrading material. The present invention further relates to the apparatus used for preparation of syngas wherein said syngas thus produced is used for production of hydrogen gas. Furthermore, the present invention also provides system and method for preparing pure hydrogen from syngas.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: January 7, 2020
    Assignee: Indian Oil Corporation Limited
    Inventors: Sadhullah Mukthiyar, Sayapaneni Gopinath Bhanuprasad, Gadari Saidulu, Eswar Prasad Dalai, Sanjeev Singh, Satheesh Vetterkunnel Kumaran, Debasis Bhattacharyya, Brijesh Kumar, Biswapriya Das
  • Production of high yield of syngas through regeneration of coked upgrading agent
    Patent number: 10487279
    Abstract: The present invention relates to a process of increasing syngas production during an upgradation process of petroleum residual oil by circulation of rejuvenated upgrading material through a heat removal zone such as an Auxiliary Reformer and by regeneration of spent upgrading material.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: November 26, 2019
    Assignee: Indian Oil Corporation Limited
    Inventors: Gadari Saidulu, Sadhullah Mukthiyar, Sayapaneni Gopinath Bhanuprasad, Vineeth Venu Nath, Doosa Hima Bindu, Satheesh Vetterkunnel Kumaran, Debasis Bhattacharyya, Brijesh Kumar, Biswapriya Das
  • Process of upgradation of residual oil feedstock
    Patent number: 9783744
    Abstract: Present invention relates to a novel process for upgrading a residual hydrocarbon oil feedstock having a significant amount of Conradson Carbon Residue (concarbon), metals, especially vanadium and nickel, asphaltenes, sulfur impurities and nitrogen to a lighter more valuable hydrocarbon products by reducing or minimizing coke formation and by injecting fine droplets of oil soluble organo-metallic compounds at multiple elevations of the riser with varying dosing rates.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: October 10, 2017
    Assignee: INDIAN OIL CORPORATION LIMITED
    Inventors: Sayapaneni Gopinath Bhanuprasad, Sadhullah Mukthiyar, Gadari Saidulu, Ram Mohan Thakur, Indranil Roy Choudhary, Manoj Kumar Yadav, Satheesh Vetterkunnel Kumaran, Debasis Bhattacharyya, Brijesh Kumar, Biswapriya Das
  • PROCESS FOR PRODUCTION OF HIGH QUALITY SYNGAS THROUGH REGENERATION OF COKED UPGRADATION AGENT
    Publication number: 20170129776
    Abstract: The present invention relates to a process for the production of high quality synthesis gas rich in hydrogen during the process of upgrading the residual hydrocarbon oil feedstock by rejuvenating the spent upgrading material in Reformer in absence of air/oxygen without supplying external heat source other than the heat generated inside the process during combustion of residual coke deposited on the upgrading material. The present invention further relates to the apparatus used for preparation of syngas wherein said syngas thus produced is used for production of hydrogen gas. Furthermore, the present invention also provides system and method for preparing pure hydrogen from syngas.
    Type: Application
    Filed: August 18, 2016
    Publication date: May 11, 2017
    Inventors: Sadhullah MUKTHIYAR, Sayapaneni Gopinath BHANUPRASAD, Gadari SAIDULU, Eswar Prasad DALAI, Sanjeev SINGH, Satheesh Vetterkunnel KUMARAN, Debasis BHATTACHARYYA, Brijesh KUMAR, Biswapriya DAS
  • PROCESS OF UPGRADATION OF RESIDUAL OIL FEEDSTOCK
    Publication number: 20170130140
    Abstract: Present invention relates to a novel process for upgrading a residual hydrocarbon oil feedstock having a significant amount of Conradson Carbon Residue (concarbon), metals, especially vanadium and nickel, asphaltenes, sulfur impurities and nitrogen to a lighter more valuable hydrocarbon products by reducing or minimizing coke formation and by injecting fine droplets of oil soluble organo-metallic compounds at multiple elevations of the riser with varying dosing rates.
    Type: Application
    Filed: August 18, 2016
    Publication date: May 11, 2017
    Inventors: Sayapaneni Gopinath BHANUPRASAD, Sadhullah MUKTHIYAR, Gadari SAIDULU, Ram Mohan THAKUR, Indranil Roy CHOUDHARY, Manoj Kumar YADAV, Satheesh Vetterkunnel KUMARAN, Debasis BHATTACHARYYA, Brijesh KUMAR, Biswapriya DAS
  • PRODUCTION OF HIGH YIELD OF SYNGAS THROUGH REGENERATION OF COKED UPGRADING AGENT
    Publication number: 20170130150
    Abstract: The present invention relates to a process of increasing syngas production during an upgradation process of petroleum residual oil by circulation of rejuvenated upgrading material through a heat removal zone such as an Auxiliary Reformer and by regeneration of spent upgrading material.
    Type: Application
    Filed: August 18, 2016
    Publication date: May 11, 2017
    Inventors: Gadari SAIDULU, Sadhullah MUKTHIYAR, Sayapaneni Gopinath BHANUPRASAD, Vineeth Venu NATH, Doosa Hima BINDU, Satheesh Vetterkunnel KUMARAN, Debasis BHATTACHARYYA, Brijesh KUMAR, Biswapriya DAS