Patents by Inventor Migeul Angel Flores

Migeul Angel Flores 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 for the Production of Adipodinitrile by Hydrocyanation of 1,3-Butadiene
    Publication number: 20080221351
    Abstract: A process is described for preparing adiponitrile by hydrocyanating 1,3-butadiene over a catalyst, by, in a first process step, hydrocyanating 1,3-butadiene to 3-pentenenitrile over at least one nickel(0) catalyst, and, in a second process step, hydrocyanating 3-pentenenitrile to adiponitrile over at least one nickel(0) catalyst with addition of at least one Lewis acid, wherein at least one of the at least one nickel(0) catalysts used in the particular process steps is transferred into the other process step.
    Type: Application
    Filed: January 26, 2005
    Publication date: September 11, 2008
    Applicant: BASF AKTIENGESELLSCHAFT
    Inventors: Michael Bartsch, Robert Baumann, Gerd Haderlein, Migeul Angel Flores, Tim Jungkamp, Hermann Luyken, Jens Scheidel, Wolfgang Siegel