Patents by Inventor Abdullah Al-Thauyyan

Abdullah Al-Thauyyan 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 OLIGOMERIZATION OF ETHYLENE AND REACTOR SYSTEM THEREFOR
    Publication number: 20110054233
    Abstract: The present invention relates to a method and a reactor system, for the oligomerization of ethylene, comprising oligomerizing ethylene in a reactor in the presence of a solvent and a catalyst composition to produce a liquid product stream comprising linear alpha-olefins, solvent and catalyst composition, and deactivating and extracting the catalyst composition in said liquid product stream by mixing it with a polar phase in a dynamic mixing device having rotor and stator elements comprising concentric tool rings.
    Type: Application
    Filed: December 18, 2008
    Publication date: March 3, 2011
    Inventors: Fuad Mousa, Mohammed Al-Hazmi, Abdullah Al-Thauyyan, Mohammed Al-Musned, Wolfgang Müller, Peter M. Fritz, Heinz Bölt, Anton Wellenhofer, Andreas Meiswinkel, Carsten Taube, Richard Schneider, Florian Winkler, Helmut Fritz, Karl-Heinz Hofmann, Hans-Jörg Zander, Peter Ulbrich, Jan Segatz