Inventor
DIEHL VOLKER
DE12 patents
⚠️ This page may combine multiple inventors who share the name “DIEHL VOLKER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
10 patentsUS5780679AJul 14, 1998
Separation of (meth)acrylic acid from the reaction gas mixture formed in the catalytic gas phase oxidation of C3 /C4 compounds
BASF AG40 citations90
US7597529B2Oct 6, 2009
Method for filling a vertical tube with catalyst particles
BASF AG9 citations81
US7150809B2Dec 19, 2006
Thermal separating process
BASF AG9 citations73
US4681946AJul 21, 1987
Preparation of nicotinamide
BASF AG8 citations71
US7331354B2Feb 19, 2008
Cleaning of tray columns which have been used for rectificatively treating liquids comprising (meth)acrylic acid and/or esters thereof
BASF AG2 citations62
US7109374B2Sep 19, 2006
Method for the continuous extraction of (meth)acrylic acid
BASF AG4 citations62
US7115775B2Oct 3, 2006
Method and device for the two-step production of acrylic acid
BASF AG6 citations53
US7537201B2May 26, 2009
Thermal separating process
BASF AG0 citations51
US7287534B2Oct 30, 2007
Cleaning of apparatus in which meth(acrylic) acid-containing organic solvents have been treated and/or generated
BASF AG0 citations51
US7284951B2Oct 23, 2007
Method for conveying a liquid F containing at least one (meth)acrylic monomer
BASF AG1 citations46