Patents Assigned to ESIM Chemicals GmbH
  • Stepwise execution of exothermic reactions with participation of carbocations
    Patent number: 9327263
    Abstract: The invention relates to a method for carrying out reactions with participation of carbocations, whereby the initial most strongly exothermic phase of the reaction is carried out at high temperature (60 to 120° C.) and short residence time (1 to 30 seconds) in a microreactor and the subsequent less exothermic phases are carried out at optionally lower temperatures in two or more residence time units with longer residence times (1 to 30 seconds).
    Type: Grant
    Filed: April 26, 2006
    Date of Patent: May 3, 2016
    Assignee: ESIM Chemicals GmbH
    Inventors: Peter Pöchlauer, Martina Kotthaus, Martin Vorbach, Martin Deak, Thomas Zich, Rolf Marr