Patents by Inventor Bernd Hegner

Bernd Hegner 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).

  • Method and apparatus for simulating mass and heat transfer-controlled separation processes
    Publication number: 20050288912
    Abstract: Method of simulating mass and heat transfer-controlled separation processes using a core-film approach to describe a transfer taking place at a phase boundary (P) in which, for iteratively solving a suitable implicit differential equation system, discretisation of a transitional area (10) of the core-film approach under consideration is carried out, thereby resulting in a differential equation system.
    Type: Application
    Filed: August 12, 2005
    Publication date: December 29, 2005
    Applicant: BASF Aktiengesellschaft
    Inventors: Norbert Asprion, Christoph Grossmann, Bernd Hegner, Jurgen Ruhnke, Torsten Katz