Patents by Inventor Pamaraju V RAVITEJ

Pamaraju V RAVITEJ 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).

  • Hexane as a by-product of isomerization unit using a dividing wall column
    Patent number: 11834405
    Abstract: A dividing wall column system for producing hexane includes a dividing wall column including a dividing wall that divides the dividing wall column at least partially into a first side and a second side, with one side of the first and second sides configured to operate as a deisohexanizer column and the other side of the first and second side configured to operate as a hexane column to produce hexane.
    Type: Grant
    Filed: May 14, 2020
    Date of Patent: December 5, 2023
    Assignees: BHARAT PETROLEUM CORPORATION LIMITED, SULZER MANAGEMENT AG
    Inventors: Manish Bhargava, Roomi Kalita, Amit Kanda, Pamaraju V Ravitej, Kondapalli Shreya Chaudhary
  • HEXANE AS A BY-PRODUCT OF ISOMERIZATION UNIT USING A DIVIDING WALL COLUMN
    Publication number: 20220227688
    Abstract: A dividing wall column system for producing hexane includes a dividing wall column including a dividing wall that divides the dividing wall column at least partially into a first side and a second side, with one side of the first and second sides configured to operate as a deisohexanizer column and the other side of the first and second side configured to operate as a hexane column to produce hexane.
    Type: Application
    Filed: May 14, 2020
    Publication date: July 21, 2022
    Inventors: Manish BHARGAVA, Roomi KALITA, Amit KANDA, Pamaraju V RAVITEJ, Kondapalli Shreya CHAUDHARY