Patents by Inventor Sandrine Rivillon

Sandrine Rivillon 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).

  • NOreduction using a Zn- and/or Ga-containing catalyst
    Patent number: 8877151
    Abstract: Embodiments of the present invention provide systems and processes for selective catalytic reduction of NOx using hydrogen in conjunction with a catalyst comprising a non-noble metal. In one embodiment, a NOx-containing gas mixture is contacted with a catalyst comprising at least one of zinc and gallium dispersed on a zeolite support to form nitrogen and water.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: November 4, 2014
    Assignee: Air Products and Chemicals, Inc.
    Inventor: Sandrine Rivillon