Patents by Inventor Suneeti Purohit

Suneeti Purohit 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).

  • Ironmaking feedstock
    Patent number: 11851725
    Abstract: The present invention relates to an ironmaking feedstock comprising a solid CaFe3O5 phase. The ironmaking feedstock may be produced by a process comprising reacting a combination of a calcium source and magnetite at elevated temperature under reducing conditions sufficient to produce the solid CaFe3O5 phase. The product may be in the form of agglomerates such as pellets, with a compressive strength such that the product is suitable for transportation.
    Type: Grant
    Filed: October 5, 2022
    Date of Patent: December 26, 2023
    Assignees: Swinburne University of Technology, Commonwealth Scientific and Industrial Research Organisation
    Inventors: Suneeti Purohit, Geoffrey Brooks, Muhammad Akbar Rhamdhani, Mark Pownceby
  • IRONMAKING FEEDSTOCK
    Publication number: 20230049624
    Abstract: The present invention relates to an ironmaking feedstock comprising a solid CaFe3O5 phase. The ironmaking feedstock may be produced by a process comprising reacting a combination of a calcium source and magnetite at elevated temperature under reducing conditions sufficient to produce the solid CaFe3O5 phase. The product may be in the form of agglomerates such as pellets, with a compressive strength such that the product is suitable for transportation.
    Type: Application
    Filed: October 5, 2022
    Publication date: February 16, 2023
    Inventors: Suneeti Purohit, Geoffrey Brooks, Muhammad Akbar Rhamdhani, Mark Pownceby
  • IRONMAKING FEEDSTOCK
    Publication number: 20200347467
    Abstract: The present invention relates to an ironmaking feedstock comprising a solid CaFe3O5 phase. The ironmaking feedstock may be produced by a process comprising reacting a combination of a calcium source and magnetite at elevated temperature under reducing conditions sufficient to produce the solid CaFe3O5 phase. The product may be in the form of agglomerates such as pellets, with a compressive strength such that the product is suitable for transportation.
    Type: Application
    Filed: April 27, 2020
    Publication date: November 5, 2020
    Inventors: Suneeti Purohit, Geoffrey Brooks, Muhammad Akbar Rhamdhani, Mark Pownceby