Patents by Inventor Ramakanta Sahu

Ramakanta Sahu 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).

  • One pot and single step hydrolytic process for the conversion of lignocellulose into value added chemicals
    Patent number: 9267181
    Abstract: The present invention provides a single step hydrolytic process for the conversion of lignocellulose, into value added chemicals wherein said process is catalyzed by at least one heterogeneous solid acid catalyst selected from a group comprising of zeolites, zeolites with Si/metal, mesoporous silica, oxides and phosphates, clays, ion-exchange resins, heteropolyacids, various sulfates, phosphates, selenates, crystalline materials and amorphous materials.
    Type: Grant
    Filed: January 27, 2010
    Date of Patent: February 23, 2016
    Assignee: Council of Scientific and Industrial Research
    Inventors: Paresh Laxmikant Dhepe, Ramakanta Sahu
  • ONE POT AND SINGLE STEP HYDROLYTIC PROCESS FOR THE CONVERSION OF LIGNOCELLULOSE INTO VALUE ADDED CHEMICALS
    Publication number: 20120192860
    Abstract: The present invention provides a single step hydrolytic process for the conversion of lignocellulose, into value added chemicals wherein said process is catalyzed by at least one heterogeneous solid acid catalyst selected from a group comprising of zeolites, zeolites with Si/metal, mesoporous silica, oxides and phosphates, clays, ion-exchange resins, heteropolyacids, various sulfates, phosphates, selenates, crystalline materials and amorphous materials.
    Type: Application
    Filed: January 27, 2010
    Publication date: August 2, 2012
    Inventors: Paresh Laxmikant Dhepe, Ramakanta Sahu