Patents by Inventor Abdullah Ramadhan Abdullah Alkandary

Abdullah Ramadhan Abdullah Alkandary 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 of synthesizing MgH/Ni nanocomposites
    Patent number: 9828245
    Abstract: A method for synthesis of MgH2/Ni nanocomposites includes balancing magnesium (Mg) powder in a ball milling container with helium (He) gas atmosphere; adding a plurality of nickel (Ni) milling balls to the container; introducing hydrogen (H2) gas to the container to form a MgH2 powder; milling the MgH2 powder using the Ni-balls as milling media to provide MgH2/Ni nanocomposites. The milling can be high-energy ball milling, e.g., under 50 bar of hydrogen gas atmosphere. The high-energy ball milling can be reactive ball milling (RBM). The method can be used to attach Ni to MgH2 powders to enhance the kinetics of hydrogenation/dehydrogenation of MgH2.
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: November 28, 2017
    Assignee: KUWAIT INSTITUTE FOR SCIENTIFIC RESEARCH
    Inventors: Mohamed Sherif Mohamed Mostafa El-Eskandarany, Ehab Abdelhaleem Abdelmotalb Shaaban, Naser Mustafa Abdul Nabi Ali, Fahad Ahmed Jasem Mohamed Aldakheel, Abdullah Ramadhan Abdullah Alkandary