Patents by Inventor Guenter WAGNER

Guenter WAGNER 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 OLIGOMERIZED OLEFINS
    Publication number: 20170247298
    Abstract: A process for the production of oligomerized olefins comprising the following steps: purification of an organic composition (OC1) in at least one adsorber to obtain an organic composition (OC2); oligomerization of organic composition (OC2) in the presence of a catalyst to obtain an organic composition (OC3); distillation of organic composition (OC3) in a distillation column (D1) to obtain an organic composition (OC4) from the upper part of (D1) and an organic composition (OC5) from the lower part of (D1); hydrogenation of organic composition (OC4) to obtain an organic composition (OC1 1) and regeneration of an adsorber (A1) employing organic composition (OC11) as regeneration media.
    Type: Application
    Filed: October 9, 2014
    Publication date: August 31, 2017
    Applicant: BASF SE
    Inventors: Hans-Guenter WAGNER, Christoph BAYER, Lothar KARRER, Sven CRONE, Markus EGGERSMANN, Kam Wing WONG, Patrik PIETZ, Heinz RUETTER
  • Process for the cooligomerization of olefins
    Patent number: 9394212
    Abstract: In a process for the cooligomerization of olefins, an olefin starting material comprising olefins having n carbon atoms and olefins having 2n carbon atoms is reacted over an olefin oligomerization catalyst to give a reaction product. The process is carried out under such conditions that the conversion of olefins having 2n carbon atoms is less than 10%. Both the cooligomer having 3n carbon atoms and the olefin having 2n carbon atoms which has been separated off from the reaction product have a high hydroformylatability.
    Type: Grant
    Filed: June 14, 2011
    Date of Patent: July 19, 2016
    Assignee: BASF SE
    Inventors: Wolfgang Rohde, Qiang Miao, Stefan Bitterlich, Gauthier Luc Maurice Averlant, Hans-Guenter Wagner, Beatrice Röβler-Feigel
  • PROCESS FOR THE COOLIGOMERIZATION OF OLEFINS
    Publication number: 20110306812
    Abstract: In a process for the cooligomerization of olefins, an olefin starting material comprising olefins having n carbon atoms and olefins having 2n carbon atoms is reacted over an olefin oligomerization catalyst to give a reaction product. The process is carried out under such conditions that the conversion of olefins having 2n carbon atoms is less than 10%. Both the cooligomer having 3n carbon atoms and the olefin having 2n carbon atoms which has been separated off from the reaction product have a high hydroformylatability.
    Type: Application
    Filed: June 14, 2011
    Publication date: December 15, 2011
    Applicant: BASF SE
    Inventors: Wolfgang Rohde, Qiang Miao, Stefan Bitterlich, Gauthier Luc Maurice Averlant, Hans-Guenter Wagner, Beatrice Rößler-Feigel