Patents by Inventor N. JOSE

N. JOSE 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).

  • Sulphur reduction catalyst additive composition in fluid catalytic cracking and method of preparation thereof
    Patent number: 9533298
    Abstract: The present invention relates to sulphur reduction catalyst additive composition comprising an inorganic porous support incorporated with metals; an alumino silicate or zeolite component; an alumina component and clay. More particularly the present invention relates to sulphur reduction catalyst additive composition comprising refinery spent catalyst as support. The primary sulphur reduction catalyst additive component of the catalyst composition contains metals of Period III or IV of the Periodic Table, preferably Zinc or Magnesium or combination thereof or one of the transition metals along with other metals.
    Type: Grant
    Filed: October 1, 2012
    Date of Patent: January 3, 2017
    Assignee: BHARAT PETROLEUM CORPORATION LIMITED
    Inventors: Dattatraya Tammannashastri Gokak, Chiranjeevi Thota, Pragya Rai, N. Jose, P.S. Viswanathan
  • Catalyst compositions for conversion of vegetable oils to hydrocarbon products in the diesel boiling range and process of preparation thereof
    Patent number: 9034782
    Abstract: The present invention relates to a catalyst composition for conversion of vegetable oils to hydrocarbon products in the diesel boiling range, comprising a porous support; Group III A or VA element in the range of 1-10 wt %; Group VI B elements in the range of 1 to 20 wt %; Group VIII B elements in range of 0.01 to 10 wt %. The present invention further provides the process for preparing the catalyst composition for conversion of vegetable oils to hydrocarbon products in the diesel boiling range. The present invention also provides the process for conversion of vegetable oils to hydrocarbon products in the diesel boiling range using the catalyst composition or discarded refinery spent hydro-treating catalyst.
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: May 19, 2015
    Assignee: Bharat Petroleum Corporation Limited
    Inventors: Chiranjeevi Thota, Pragya Rai, N. Jose, Dattatraya Tammannashastri Gokak, Poyyamani Swaminathan Viswanathan
  • SULPHUR REDUCTION CATALYST ADDITIVE COMPOSITION IN FLUID CATALYTIC CRACKING AND METHOD OF PREPARATION THEREOF
    Publication number: 20130081980
    Abstract: The present invention relates to sulphur reduction catalyst additive composition comprising an inorganic porous support incorporated with metals; an alumino silicate or zeolite component; an alumina component and clay. More particularly the present invention relates to sulphur reduction catalyst additive composition comprising refinery spent catalyst as support. The primary sulphur reduction catalyst additive component of the catalyst composition contains metals of Period III or IV of the Periodic Table, preferably Zinc or Magnesium or combination thereof or one of the transition metals along with other metals.
    Type: Application
    Filed: October 1, 2012
    Publication date: April 4, 2013
    Applicant: BHARAT PETROLEUM CORPORATION LIMITED
    Inventors: Dattatraya Tammannashastri GOKAK, Chiranjeevi THOTA, Pragya RAI, N. JOSE, P.S. VISWANATHAN