Patents by Inventor Connie René White

Connie René White 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).

  • Process for generating recoverable sulfur containing compounds from a spent acid stream
    Patent number: 6399040
    Abstract: This invention relates to a process for generating recoverable sulfur containing compounds, e.g., sulfur dioxide, from a spent sulfuric acid stream by combusting and/or thermally decomposing the spent sulfuric acid stream in a furnace. The spent sulfuric acid stream is sprayed into the furnace through a spray nozzle designed to minimize the spent sulfuric acid droplet size, e.g., to produce droplets having a Sauter mean diameter of from 200 micrometers to 700 micrometers.
    Type: Grant
    Filed: June 1, 2000
    Date of Patent: June 4, 2002
    Assignee: Rohm and Haas Company
    Inventors: Charles Anthony Dafft, Connie René White