Inventor
PÖHLMANN JÜRGEN
DE7 patents
⚠️ This page may combine multiple inventors who share the name “PÖHLMANN JÜRGEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEISSNER GMBH & CO KG JOSEF
5 patentsUS10125088B2Nov 13, 2018
Method for removing impurities from dinitrotoluenes
MEISSNER GMBH & CO KG JOSEF0 citations46
US9738592B2Aug 22, 2017
Method for removing impurities from dinitrotoluenes
MEISSNER GMBH & CO KG JOSEF0 citations46
US9540313B2Jan 10, 2017
Method and apparatus for purifying nitration products
MEISSNER GMBH & CO KG JOSEF0 citations45
US10513486B1Dec 24, 2019
Method and device for removing contaminants arising during the production of aliphatic nitrate esters
MEISSNER GMBH & CO KG JOSEF0 citations43
US10941087B2Mar 9, 2021
Process and plant for the adiabatic nitration of aromatic compounds
MEISSNER GMBH & CO KG JOSEF0 citations41