Patents by Inventor Alan D. Mosher

Alan D. Mosher 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 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
  • Method and Consolidated Apparatus for Recovery of Sulfur from Acid Gases
    Publication number: 20110171115
    Abstract: An improved method and consolidated apparatus for recovery of sulfur from acid gases using the modified-Claus process and Claus tail gas treating process of the hydrogenation/amine absorption type as classically practiced in the oil & gas industry. By implementing innovations to the acid gas processing strategy a wider range of feedstocks can be processed and improved performance is seen when processing conventional feedstocks; in addition, through consolidation and integration of the typical practice an improved apparatus is realized.
    Type: Application
    Filed: July 21, 2010
    Publication date: July 14, 2011
    Applicant: KPS TECHNOLOGY & ENGINEERING LLC
    Inventors: David K. Stevens, Mark R. Tonjes, Lindsay D. Dreitzler, Alan D. Mosher
  • Method and Apparatus for Degasification of Claus-Derived Sulfur
    Publication number: 20110020212
    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: Application
    Filed: July 21, 2010
    Publication date: January 27, 2011
    Applicant: KPS TECHNOLOGY & ENGINEERING LLC
    Inventors: Mark R. Tonjes, David K. Stevens, Lindsay D. Dreitzler, Alan D. Mosher