Patents by Inventor Israel Quiroz Franco

Israel Quiroz Franco 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).

  • Sulfer-reduction treatment in catalytically processed gasoline and intermediate distillates of crude oil by means of a silica gel
    Patent number: 6749742
    Abstract: A chemical treatment is disclosed for reducing the sulfur content of catalytically processed gasoline and intermediate crude-oil products, by absorbing the sulfur contained in such catalytically processed products on silica gel packed in a filter or assembly of filters, operating at the normal exit pressure from production of catalytically processed gasoline and distillation of intermediate crude-oil products.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: June 15, 2004
    Assignee: Fians Capital, S.A., de C.V.
    Inventors: Israel Quiroz Franco, Mariano Fernández Garcia
  • Sulfer-reduction treatment in catalytically processed gasoline and intermediate distillates of crude oil by means of a silica gel
    Publication number: 20030106840
    Abstract: A chemical treatment is disclosed for reducing the sulfur content of catalytically processed gasoline and intermediate crude-oil products, by absorbing the sulfur contained in such catalytically processed products on silica gel packed in a filter or assembly of filters, operating at the normal exit pressure from production of catalytically processed gasoline and distillation of intermediate crude-oil products.
    Type: Application
    Filed: December 5, 2001
    Publication date: June 12, 2003
    Applicant: Fians Capital, S.A. de C.V.
    Inventors: Israel Quiroz Franco, Mariano Fernandez Garcia