Patents by Inventor Robin Chal

Robin Chal 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).

  • CATALYST MEDIUM COMPRISING HOLLOW MICROSPHERES
    Publication number: 20230035172
    Abstract: The present invention relates to a calcined medium, in particular a catalyst or a catalyst medium or an adsorbent/absorbent mass, in particular in the form of extrudates, pellets, granules or beads, the medium comprising a porous matrix comprising carbonates, clays, zeolites, oxides, or metal and/or silicon hydroxides, and the matrix incorporating hollow mineral microspheres having a different composition in a content of between 0.3 and 50% by weight, in particular between 0.5 and 15% by weight, of the matrix.
    Type: Application
    Filed: December 9, 2020
    Publication date: February 2, 2023
    Applicant: AXENS
    Inventor: Robin CHAL
  • A METHOD FOR PREPARING MESOPOROUS MICROPOROUS CRYSTALLINE MATERIALS INVOLVING A RECOVERABLE AND RECYCLABLE MESOPORE-TEMPLATING AGENT
    Publication number: 20170157598
    Abstract: A method for preparing mesoporous microporous crystalline material involving at least one mesopore-templating agent, said mesopore-templating agent being soluble under the form of unimers and able to generate a micellization with temperature increase so that unimers assemble to form micellar aggregates, and the micellization being reversible with temperature change.
    Type: Application
    Filed: July 3, 2015
    Publication date: June 8, 2017
    Inventors: Robin Chal, Corine Gerardin, Francois Fajula, Martin In, Delphine Minoux, Sander Van Donk