Patents by Inventor Donald Peter Bucci

Donald Peter Bucci 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).

  • Production of hydrogen using methanation and pressure swing adsorption
    Patent number: 6379645
    Abstract: A process for recovering hydrogen products from a hydrogen/carbon oxide synthesis gas wherein removal of carbon oxides is accomplished in a pressure swing adsorption unit, by operating the pressure swing adsorption unit until carbon oxides break through into the effluent from the pressure swing adsorption unit, followed by passing the effluent from the pressure swing adsorption unit through a methanator to remove breakthrough carbon oxides from the pressure swing adsorption effluent.
    Type: Grant
    Filed: October 14, 1999
    Date of Patent: April 30, 2002
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Donald Peter Bucci, John Michael Repasky, Nirmal Chatterjee, Gregory David Snyder