Patents by Inventor Maria Jose Lacadena

Maria Jose Lacadena 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).

  • A PROCESS FOR MANUFACTURING NICKEL SULPHATE
    Publication number: 20220411280
    Abstract: A process for manufacturing nickel sulphate by leaching metal particles comprising nickel in an aqueous sulphuric acid solution, said process comprising the steps of: introducing the metal particles in the aqueous sulphuric acid solution introducing an aqueous hydrogen peroxide solution in the aqueous sulphuric acid solution containing the metal particles wherein the aqueous hydrogen peroxide solution is introduced progressively into the aqueous sulphuric acid solution containing the metal particles.
    Type: Application
    Filed: November 27, 2020
    Publication date: December 29, 2022
    Applicant: Solvay SA
    Inventors: Maria Jose Lacadena, Alun Pryce James