Patents by Inventor Saeed Mohammed Al-Wahabi

Saeed Mohammed Al-Wahabi 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).

  • Selective catalytic hydrogenation of alkynes to corresponding alkenes
    Patent number: 8921631
    Abstract: The invention relates to a process for selectively hydrogenating an alkyne to the corresponding alkene comprising a step of contacting a gaseous feed comprising hydrogen and 0.1 to 20 mass % of alkyne with a catalyst comprising at least one Group 10 element on a boron-modified support. The process shows high conversion and good selectivity, and can be stably operated also if the feed comprises more than 2 mass % of alkyne.
    Type: Grant
    Filed: December 15, 2009
    Date of Patent: December 30, 2014
    Assignee: Saudi Basic Industries Corporation
    Inventors: Aggadin Kh. Mamedov, Saeed Mohammed Al-Wahabi
  • SELECTIVE CATALYTIC HYDROGENATION OF ALKYNES TO CORRESPONDING ALKENES
    Publication number: 20110313220
    Abstract: The invention relates to a process for selectively hydrogenating an alkyne to the corresponding alkene comprising a step of contacting a gaseous feed comprising hydrogen and 0.1 to 20 mass % of alkyne with a catalyst comprising at least one Group 10 element on a boron-modified support. The process shows high conversion and good selectivity, and can be stably operated also if the feed comprises more than 2 mass % of alkyne.
    Type: Application
    Filed: December 15, 2009
    Publication date: December 22, 2011
    Applicant: SAUDI BASIC INDUSTRIES CORPORATION
    Inventors: Aggadin Kh Mamedov, Saeed Mohammed Al-Wahabi
  • Hydrogenation catalysts for low concentration of chloroprene and trichloroethylene in ethane dichloride stream
    Patent number: 5841012
    Abstract: High space velocity catalysts useful in the substantial elimination of chloroprene and trichloroethylene from an industrial product stream of ethane dichloride; the last is useful in the production of vinyl chloride.
    Type: Grant
    Filed: January 2, 1997
    Date of Patent: November 24, 1998
    Assignee: Saudi Basic Industries Corporation
    Inventors: Hicham Idriss, Adbulrahman Saleh Al-Ubaid, Saeed Mohammed Al-Wahabi, Khalid El Yahyaoui