Patents by Inventor Julia Petry

Julia Petry 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).

  • Process for the production of a zeolitic material employing elemental precursors
    Patent number: 10196275
    Abstract: The present invention relates to a process for the production of a zeolitic material having a framework structure comprising YO2, wherein said process comprises: (1) preparing a mixture comprising one or more tetravalent elements Y in elemental form, one or more organic hydroxide salts, and one or more protic solvents; (2) reacting the mixture obtained in step (1) for converting at least part of the one or more tetravalent elements Y into an oxidic form thereof containing one or more Y—O single bonds and/or one or more Y?O double bonds; and (3) crystallizing a zeolitic material from the mixture obtained in step (2).
    Type: Grant
    Filed: October 1, 2013
    Date of Patent: February 5, 2019
    Assignee: BASF SE
    Inventors: Stefan Maurer, Roger Ruetz, Julia Petry, Ulrich Mueller
  • PROCESS FOR THE PRODUCTION OF A ZEOLITIC MATERIAL EMPLOYING ELEMENTAL PRECURSORS
    Publication number: 20150274540
    Abstract: The present invention relates to a process for the production of a zeolitic material having a framework structure comprising YO2, wherein said process comprises: (1) preparing a mixture comprising one or more tetravalent elements Y in elemental form, one or more organic hydroxide salts, and one or more protic solvents; (2) reacting the mixture obtained in step (1) for converting at least part of the one or more tetravalent elements Y into an oxidic form thereof containing one or more Y—O single bonds and/or one or more Y?O double bonds; and (3) crystallizing a zeolitic material from the mixture obtained in step (2).
    Type: Application
    Filed: October 1, 2013
    Publication date: October 1, 2015
    Applicant: BASF SE
    Inventors: Stefan Maurer, Roger Ruetz, Julia Petry, Ulrich Mueller