Patents by Inventor Raymond M. Meyer

Raymond M. Meyer 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).

  • Stripping of contaminants from water
    Patent number: 6193893
    Abstract: Process and apparatus to strip volatile contaminants from a liquid supply stream in which the contaminants are dissolved. A gas inducing mixer-injector injects a stripping gas into the stream to form a mixed stream of liquid with its contaminants and bubbles of the stripping gas. The mixed stream is passed through a tangential degasser separator, withdrawing separated gas and water, while maintaining the flow part from the injector to the outlets of the separator at sub-atmospheric pressure.
    Type: Grant
    Filed: September 23, 1999
    Date of Patent: February 27, 2001
    Assignee: GDT Corporation
    Inventors: Angelo L. Mazzei, Raymond M. Meyer