Patents by Inventor Nawal Semlal

Nawal Semlal 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 For Producing A Ceramic Material For Thermal Energy Storage
    Publication number: 20200407616
    Abstract: A method for manufacturing a ceramic material for thermal energy storage, includes producing a mixture of at least particles of clay and particles of natural and/or synthetic phosphate, and water, the mixture comprising between 0.5% and 40% by weight of phosphate compared to the weight of the mixture with the exception of water, and shaping and firing of the mixture to obtain the ceramic material. A ceramic material for thermal energy storage includes: a matrix of clay and, if appropriate, sand, and particles of a natural and/or synthetic phosphate dispersed in the matrix, the ceramic material comprising between 0.5% and 40% by weight of phosphate compared to the weight of the ceramic material.
    Type: Application
    Filed: February 28, 2019
    Publication date: December 31, 2020
    Applicants: OCP SA, Prayon, Association Pour La Recherche Developpement Des Methodes Et Processus Industriels - A.R.M.I.N.E.S.
    Inventors: Rachid Boulif, Driss Dhiba, Nawal Semlal, Alain Germeau, Claudia Toussaint, Ange Nzihou, Doan Pham Minh, Abdoul Razac Sane