Patents by Inventor Antonisamy Selvanathan

Antonisamy Selvanathan 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 composition for the dehydrogenation of alkanes
    Patent number: 9713804
    Abstract: The invention relates to a catalyst composition suitable for the non-oxidative dehydrogenation of alkanes having 2-8 carbon atoms comprising silico-zinc aluminate, wherein the relative molar ratios of the elements comprised in said composition are represented by SixZn1-xAl2O4, wherein x stands for a number in the range from 0.003 to 0.76. The invention also relates to a process for the preparation of said catalyst composition, to a process for the non-oxidative dehydrogenation of alkanes, preferably isobutane using said catalyst and to the use of said catalyst in a process for the non-oxidative dehydrogenation of alkanes.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: July 25, 2017
    Assignee: SAUDI BASIC INDUSTRIES CORPORATION
    Inventors: Subhash Chandra Laha, Antonisamy Selvanathan, Sandeep Negi
  • CATALYST COMPOSITION FOR THE DEHYDROGENATION OF ALKANES
    Publication number: 20140296605
    Abstract: The invention relates to a catalyst composition suitable for the non-oxidative dehydrogenation of alkanes having 2-8 carbon atoms comprising silico-zinc aluminate, wherein the relative molar ratios of the elements comprised in said composition are represented by SixZn1-xAl2O4, wherein x stands for a number in the range from 0.003 to 0.76. The invention also relates to a process for the preparation of said catalyst composition, to a process for the non-oxidative dehydrogenation of alkanes, preferably isobutane using said catalyst and to the use of said catalyst in a process for the non-oxidative dehydrogenation of alkanes.
    Type: Application
    Filed: September 27, 2013
    Publication date: October 2, 2014
    Applicant: SAUDI BASIC INDUSTRIES CORPORATION
    Inventors: Subhash Chandra Laha, Antonisamy Selvanathan, Sandeep Negi