Patents by Inventor Jose Angel RUIZ ADAN

Jose Angel RUIZ ADAN 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).

  • Silica-modified catalyst supports
    Patent number: 10537877
    Abstract: A method for preparing a silica-modified catalyst support is described comprising: (i) applying an alkyl silicate solution to a porous support material in an amount to produce a silica content of the silica-modified catalyst support, expressed as Si, in the range 0.25 to 15% by weight, (ii) drying the resulting silicate-modified support and recovering a first alcoholic solution, (iii) optionally treating the dried silicate-modified support with water, drying the resulting water-treated support and recovering a second alcoholic solution, and (iv) calcining the dried material to form the silica-modified catalyst support, wherein the first alcoholic solution contains ?10 vol % water and at least a portion of the first alcoholic solution is mixed with alkyl silicate to form the alkyl silicate solution.
    Type: Grant
    Filed: July 12, 2016
    Date of Patent: January 21, 2020
    Assignee: Johnson Matthey Public Limited Company
    Inventors: Alejandro Martin Antonini, Richard John Mercer, Jose Angel Ruiz Adan
  • SILICA-MODIFIED CATALYST SUPPORTS
    Publication number: 20180207616
    Abstract: A method for preparing a silica-modified catalyst support is described comprising: (i) applying an alkyl silicate solution to a porous support material in an amount to produce a silica content of the silica-modified catalyst support, expressed as Si, in the range 0.25 to 15% by weight, (ii) drying the resulting silicate-modified support and recovering a first alcoholic solution, (iii) optionally treating the dried silicate-modified support with water, drying the resulting water-treated support and recovering a second alcoholic solution, and (iv) calcining the dried material to form the silica-modified catalyst support, wherein the first alcoholic solution contains ?10 vol % water and at least a portion of the first alcoholic solution is mixed with alkyl silicate to form the alkyl silicate solution.
    Type: Application
    Filed: July 12, 2016
    Publication date: July 26, 2018
    Inventors: Alejandro Martin ANTONINI, Richard John MERCER, Jose Angel RUIZ ADAN