Dortmund
Germany
5
2009-06-11
Jorg Leistner from Dortmund, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
PURIFICATION OF A DISTILLED BOTTOM PRODUCT CONTAINING (METH)ACRYLIC ACID BY MEANS OF A CRYSTALLIZATION PROCESS
#2 | 2009-03-12PRODUCTION OF ACROLEIN, ACRYLIC ACID AND WATER-ABSORBENT POLYMER STRUCTURES MADE FROM GLYCERINE
#3 | 2008-05-22Method for the Extractive Purification of (Meth) Acrylic Acid by Using a Separating Agent
#4 | 2007-11-29Reactor Comprising a Heat Exchanger Area Comprising an Insert
#5 | 2007-11-15Separating Tray for a Distillation Column
3900965 ⎘