Patents by Inventor Islam Ali ELSAYED

Islam Ali ELSAYED 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).

  • Publication number: 20210060536
    Abstract: A supported catalyst having catalytic species including molybdenum as well as cobalt and/or vanadium as a promoter disposed on a support material containing zeolite modified with titanium dioxide. Various methods of preparing and characterizing the supported catalyst are disclosed. The utilization of the catalyst in treating a hydrocarbon feedstock containing sulfur compounds (e.g. dibenzothiophene) to produce a desulfurized hydrocarbon stream is also provided.
    Type: Application
    Filed: August 28, 2019
    Publication date: March 4, 2021
    Applicant: King Fahd University of Petroleum and Minerals
    Inventors: Tawfik Abdo Saleh AWADH, Islam Ali ELSAYED
  • Publication number: 20210046431
    Abstract: A method for making a titania-polymer nanocomposite by simultaneously forming TiO2 nanoparticles in situ from a TiO2 precursor in the presence of urea and interfacially polymerizing polyamide precursors thereby producing a titania-polymer nanocomposite. A titania-polymer nanocomposite made by this method. A method for removing a dye or metal from water comprising contacting contaminated water with the titania-polymer nanocomposite.
    Type: Application
    Filed: August 28, 2019
    Publication date: February 18, 2021
    Applicant: King Fahd University of Petroleum and Minerals
    Inventors: Tawfik Abdo Saleh AWADH, Saddam Ahmed AL-HAMMADI, Islam Ali ELSAYED
  • Publication number: 20210024436
    Abstract: A hydrodesulfurization catalyst, which includes (i) a catalyst support including a zeolite doped with 0.1 to 0.5 wt. % of a graphene material, based on a total weight of the catalyst support, (ii) 5 to 20 wt. % of molybdenum, based on a total weight of the hydrodesulfurization catalyst, and (iii) 1 to 6 wt. % of a promoter selected from the group consisting of cobalt and nickel, based on a total weight of the hydrodesulfurization catalyst. The molybdenum and the promoter are homogeneously disposed on the catalyst support. A method of producing the hydrodesulfurization catalyst via incipient wetness impregnation techniques, and a method for desulfurizing a hydrocarbon feedstock with the hydrodesulfurization catalyst are also provided.
    Type: Application
    Filed: July 24, 2019
    Publication date: January 28, 2021
    Applicant: King Fahd University of Petroleum and Minerals
    Inventors: Tawfik Abdo Saleh AWADH, Islam Ali ELSAYED