Patents by Inventor Jannetje Maatje van de Berge

Jannetje Maatje van de Berge 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).

  • Zeolite catalyst and use for hydrocarbon conversion
    Publication number: 20020187891
    Abstract: There is provided a zeolite bound zeolite catalyst which can be tailored to optimize its performance and a process for converting hydrocarbons utilizing the zeolite bound zeolite catalyst. The zeolite bound zeolite catalyst comprises a first zeolite and a binder comprising a second zeolite. The structure type of the second zeolite is different from the structure type of the first zeolite. The zeolite bound zeolite finds particular application in hydrocarbon conversion process, e.g., catalytic cracking, alkylation, disproportional of toluene, isomerization, and transalkylation reactions.
    Type: Application
    Filed: April 19, 2002
    Publication date: December 12, 2002
    Inventors: Johannes Petrus Verduijn, Jannetje Maatje van de Berge, Gary D. Mohr