Inventor
PROLL THEO
DE11 patents
⚠️ This page may combine multiple inventors who share the name “PROLL THEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
10 patentsUS5831124ANov 3, 1998
Purification of acrylic acid and methacrylic acid
BASF AG70 citations96
US5817865AOct 6, 1998
Preparation of acrylic acid and esters
BASF AG72 citations95
US6646161B1Nov 11, 2003
Method for the fractional condensation of a hot gas mixture containing acrylic acid or methacrylic acid and having a high proportion of non-condensable constituents
BASF AG49 citations92
US6596901B1Jul 22, 2003
Method for purifying acrylic acid and methacrylic acid
BASF AG43 citations92
US6433222B1Aug 13, 2002
Method for producing acrylic acid
BASF AG27 citations92
US6252122B1Jun 26, 2001
Industrial process for the heterogeneously catalytic gas-phase oxidation of propane to form acrolein
BASF AG38 citations92
US5258106ANov 2, 1993
Electrolysis of alkali metal sulfates
BASF AG59 citations92
US7348443B2Mar 25, 2008
Method for producing partial oxidation products and/or partial ammoxidation products of at least one olefinic hydrocarbon
BASF AG15 citations84
US4814505AMar 21, 1989
Purification of n-vinylformamide
BASF AG16 citations74
US5017725AMay 21, 1991
Preparation of addition salts of cysteamine with acids
BASF AG3 citations62