Patents by Inventor Thomas C. Bono

Thomas C. Bono 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).

  • Cascade acid gas removal process
    Patent number: 5137550
    Abstract: The present invention relates to an improvement to a process for the removal of acid gases from a feed stream containing acid gases in which the feed gas is cooled and countercurrently contacted with a liquid absorbent in an absorber tower and the spent absorbent is regenerated by distillation wherein dissolved acid gases are stripped from the spent absorbent thereby producing a regenerated liquid absorbent and recycled to the absorber tower.
    Type: Grant
    Filed: April 26, 1991
    Date of Patent: August 11, 1992
    Assignee: Air Products and Chemicals, Inc.
    Inventors: William P. Hegarty, Thomas C. Bono