Patents Represented by Attorney Douglas J. Edmonds

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  • Method and apparatus for degasification of claus-derived sulfur
    Patent number: 8084013
    Abstract: A method and apparatus for degasification of Claus-derived sulfur by the use of gas-liquid eductor using the liquid sulfur as the ejector motive force and ambient sweep air as the active degassing agent combined with a static mixer and packed bed for promoting the intimate contact of the air and the sulfur.
    Type: Grant
    Filed: July 21, 2010
    Date of Patent: December 27, 2011
    Assignee: KPS Technology & Engineering LLC
    Inventors: Mark R. Tonjes, David K. Stevens, Lindsay D. Dreitzler, Alan D. Mosher