Patents/Inventors

Stefan Drees

DülmenDE3 patents

4 Patents

US122963012025
Variable, Self-regulating Permeate Recycling in Organophilic Nanofiltration
Evonik Oxeno GmbH & Co. KG
0 cites
US118207392023
Process for Preparing Aldehydes and Cooling a Stream of Matter
Evonik Operations GmbH
0 cites
US118066692023
Variable and Self-regulating Permeate Recycling in Organophilic Nanofiltration
Evonik Operations GmbH
0 cites
US117730412023
Process for Preparing Aldehydes and Cooling a Stream of Matter
Evonik Operations GmbH
0 cites