Inventor
SOHN MARTIN
DE11 patents
⚠️ This page may combine multiple inventors who share the name “SOHN MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
9 patentsUS7584629B2Sep 8, 2009
Separation of a substance mixture consisting of hydrogen chloride and phosgene
BASF AG57 citations96
US7910517B2Mar 22, 2011
Mechanically stable catalyst based on alpha-alumina
BASF AG10 citations82
US7851648B2Dec 14, 2010
Method for the continuous production of isocyanates
BASF AG14 citations82
US7524405B2Apr 28, 2009
Method for separating out solvent from a reaction mixture resulting from an isocyanate synthesis and for purifying this solvent
BASF AG11 citations82
US7592479B2Sep 22, 2009
Reprocessing of reaction material discharged from phosgenation reactors
BASF AG8 citations81
US7342134B2Mar 11, 2008
Method for the distillative recovery of toluylenediamine
BASF AG8 citations71
US7408083B2Aug 5, 2008
Method for the production of diaminodiarylmethanes
BASF AG4 citations60
US7193115B2Mar 20, 2007
Highly concentrated formaldehyde solution, production and reaction thereof
BASF AG2 citations47
US7431804B2Oct 7, 2008
Method for carrying out the distillation or reactive distillation of a mixture containing at least one toxic constituent
BASF AG0 citations41