Patents by Inventor Hamidreza Bozorgzadeh

Hamidreza Bozorgzadeh 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).

  • Alumina nanotube/nanorod supported hydrodesulfurization nanocatalyst, method of preparation and application
    Patent number: 9006130
    Abstract: The invention relates to a hydrodesulfurization nanocatalyst, use of the hydrodesulfurization nanocatalyst in a hydrodesulfurization process and a process for producing the hydrodesulfurization nanocatalyst. The hydrodesulfurization nanocatalyst can include a nanostructured alumina material, at least one metal selected from group VI B of the periodic table of elements, and at least one metal selected from group VIII B of the periodic table of elements.
    Type: Grant
    Filed: October 4, 2011
    Date of Patent: April 14, 2015
    Assignee: Research Institute of Petroleum Industry (RIPI)
    Inventors: Fereshteh Rashidi, Alimorad Rashidi, Kheirollah Jafari Jozani, Ali Nemati Kharat Ghaziani, Morteza Rezapour, Hamidreza Bozorgzadeh
  • Alumina Nanotube/Nanorod Supported Hydrodesulfurization Nanocatalyst, Method of Preparation and Application
    Publication number: 20120083643
    Abstract: The invention relates to a hydrodesulfurization nanocatalyst, use of the hydrodesulfurization nanocatalyst in a hydrodesulfurization process and a process for producing the hydrodesulfurization nanocatalyst. The hydrodesulfurization nanocatalyst can include a nanostructured alumina material, at least one metal selected from group VI B of the periodic table of elements, and at least one metal selected from group VIII B of the periodic table of elements.
    Type: Application
    Filed: October 4, 2011
    Publication date: April 5, 2012
    Applicant: RESEARCH INSTITUTE OF PETROLEUM INDUSTRY (RIPI)
    Inventors: Fereshteh Rashidi, Alimorad Rashidi, Kheirollah Jafari Jozani, Ali Nemati Kharat Ghaziani, Morteza Rezapour, Hamidreza Bozorgzadeh