Patents by Inventor DAVID R. BARNES, JR.

DAVID R. BARNES, JR. 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).

  • Method of catalyst reduction in a hydrogen plant
    Patent number: 10294102
    Abstract: The present invention relates to a method of reducing a catalyst utilized in a hydrogen plant. More specifically, the invention relates the reduction of a catalyst employed in the steam methane reformer.
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: May 21, 2019
    Assignee: PRAXAIR TECHNOLOGY, INC.
    Inventors: Andrew M Warta, Troy M Raybold, David R Barnes, Jr.
  • METHOD OF CATALYST REDUCTION IN A HYDROGEN PLANT
    Publication number: 20180170751
    Abstract: The present invention relates to a method of reducing a catalyst utilized in a hydrogen plant. More specifically, the invention relates the reduction of a catalyst employed in the steam methane reformer.
    Type: Application
    Filed: December 15, 2016
    Publication date: June 21, 2018
    Inventors: ANDREW M. WARTA, TROY M. RAYBOLD, DAVID R. BARNES, JR.