Patents by Inventor Raymond S. Eagle

Raymond S. Eagle 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).

  • Radial ammonia converters
    Patent number: 4346060
    Abstract: A radial ammonia converter system including first and second heat interchangers and first, second and third catalyst beds. The synthesis gas is heated in said first and second interchangers by catalyst bed effluent prior to full flow through each of the catalyst beds. In one embodiment, two of the catalyst beds are mounted with the first and second interchangers in one vessel; and in another embodiment, the first interchanger and second catalyst bed are mounted in one vessel and the second interchanger and first catalyst bed are mounted in a separate vessel. In both embodiments, the radial ammonia converter system is completed by a third catalyst bed in a separate vessel.
    Type: Grant
    Filed: March 27, 1980
    Date of Patent: August 24, 1982
    Assignee: Pullman Incorporated
    Inventors: Raymond S. Eagle, Vishnu A. Patel
  • Radial ammonia converter
    Patent number: 4230669
    Abstract: A radial ammonia converter system including first and second heat interchangers and first, second and third catalyst beds. The synthesis gas is heated in said first and second interchangers by catalyst bed effluent prior to full flow through each of the catalyst beds. In one embodiment, two of the catalyst beds are mounted with the first and second interchangers in one vessel; and in another embodiment, the first interchanger and second catalyst bed are mounted in one vessel and the second interchanger and first catalyst bed are mounted in a separate vessel. In both embodiments, the radial ammonia converter system is completed by a third catalyst bed in a separate vessel.
    Type: Grant
    Filed: July 17, 1978
    Date of Patent: October 28, 1980
    Assignee: Pullman Incorporated
    Inventors: Raymond S. Eagle, Vishnu A. Patel