Patents by Inventor Jamelyn Holladay

Jamelyn Holladay 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).

  • Publication number: 20070191223
    Abstract: The present invention provides steam reforming catalyst compositions containing Pd and Zn, and methods of steam reforming alcohols over a catalyst. Surprisingly superior results and properties of the present invention, including low temperature activity and/or low carbon monoxide output, are also described. Methods of making a steam reforming catalyst are also provided.
    Type: Application
    Filed: March 26, 2007
    Publication date: August 16, 2007
    Applicant: Battelle Memorial Institute
    Inventors: Jamelyn Holladay, Yong Wang, Jianli Hu, Ya-Huei Chin, Robert Dagle, Guanguang Xia, Eddie Baker, Daniel Palo, Max Phelps, Heon Jung
  • Publication number: 20070172402
    Abstract: A compact integrated combustion reactor is described. In a preferred embodiment, the combustion catalyst is disposed in a staggered configuration such that the hot spot in an adjacent endothermic reaction chamber is substantially less than would occur with a conventional, unstaggered configuration. The integrated reactor may also include a methanation chamber for methanation of a reformate product. Systems containing reactant and product streams, and methods of conducting integrated combustion reactions are also described. A staggered catalyst conformation can be used more broadly for thermal chemical reactions requiring heat transfer in a layered device.
    Type: Application
    Filed: December 15, 2006
    Publication date: July 26, 2007
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Daniel Palo, Jamelyn Holladay, Robert Dagle, Robert Rozmiarek
  • Publication number: 20070161717
    Abstract: Methods for producing alcohols from CO or CO2 and H2 utilizing a palladium-zinc on alumina catalyst are described. Methods of synthesizing alcohols over various catalysts in microchannels are also described. Ethanol, higher alcohols, and other C2+ oxygenates can produced utilizing Rh—Mn or a Fisher-Tropsch catalyst.
    Type: Application
    Filed: December 15, 2006
    Publication date: July 12, 2007
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: Jianli Hu, Robert Dagle, Jamelyn Holladay, Chunshe Cao, Yong Wang, James White, Douglas Elliott, Don Stevens
  • Publication number: 20070041893
    Abstract: The present invention provides steam reforming catalyst compositions containing Pd and Zn, and methods of steam reforming alcohols over a catalyst. Surprisingly superior results and properties of the present invention, including low temperature activity and/or low carbon monoxide output, are also described. Methods of making a steam reforming catalyst are also provided.
    Type: Application
    Filed: May 16, 2003
    Publication date: February 22, 2007
    Inventors: Jamelyn Holladay, Yong Wang, Jianli Hu, Ya-Huei Chin, Robert Dagle, Guanguang Xia, Eddie Baker, Daniel Palo, Max Phelps, Heon Jung
  • Publication number: 20050267224
    Abstract: The present invention provides a process for producing reagents for a chemical reaction by introducing a fuel containing hydrocarbons into a flash distillation process wherein the fuel is separated into a first component having a lower average molecular weight and a second component having a higher average molecular weight. The first component is then reformed to produce synthesis gas wherein the synthesis gas is reacted catalytically to produce the desire reagent.
    Type: Application
    Filed: May 12, 2005
    Publication date: December 1, 2005
    Applicant: Battelle Memorial Institute
    Inventors: Darrell Herling, Chris Aardahl, Robert Rozmiarek, Kenneth Rappe, Yong Wang, Jamelyn Holladay