Patents by Inventor John T.-Y. Tang

John T.-Y. Tang 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 for reducing sulfur oxides emissions in a combustion process
    Patent number: 5344632
    Abstract: A method for reducing sulfur oxides emissions in a combustion process in which flue gases containing entrained fuel and sorbent particles are humidified so that the sulfur oxides are absorbed on the sorbent particles to reduce the discharge of the sulfur oxides into the environment.
    Type: Grant
    Filed: March 12, 1993
    Date of Patent: September 6, 1994
    Assignee: Foster Wheeler Energy Corporation
    Inventor: John T.-Y. Tang