Patents by Inventor Beatrice RöBler-Feigel

Beatrice RöBler-Feigel 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 PURIFYING DINITROGEN MONOXIDE
    Publication number: 20110023538
    Abstract: The present invention relates to a process for purifying a gas mixture comprising dinitrogen monoxide, at least comprising the at least partial condensation of a gas mixture G-I comprising dinotrogen monoxide to obtain a liquid composition C-1 comprising dinitrogen monoxide, and the contacting of the composition C-1 with a gas mixture M-1 to obtain a composition C-2 and a gas mixture M-2.
    Type: Application
    Filed: March 13, 2009
    Publication date: February 3, 2011
    Applicant: BASF SE
    Inventors: Joaquim Henrique Teles, Dieter Baumann, Beatrice RöBler-Feigel