Inventor
THIESSEN FRITZ
DE10 patents
Patents
10 patentsUS5173468ADec 22, 1992
Compositions of the formula MO12 Pa Vb X1c X2d X3e Sbf Reg Sh On
BASF AG57 citations96
US4259211AMar 31, 1981
Catalyst for the oxidation of acrolein and methacrolein to acrylic acid and methacrylic acid, respectively
BASF AG89 citations95
US3932500AJan 13, 1976
Recovering anhydrous acrylic acid
BASF AG73 citations94
US5221767AJun 22, 1993
Compositions of the formula Mo12 Pa Vb X1 c X2 d X3 e Sbf Reg Sh On
BASF AG43 citations92
US4031135AJun 21, 1977
Manufacture of acrylic acid by oxidation of propylene with oxygen-containing gases in two separate catalyst stages
BASF AG44 citations92
US5087744AFeb 11, 1992
Preparation of methacrylic acid
BASF AG39 citations90
US6166248ADec 26, 2000
Process for the separation of acrylic acid
BASF AG17 citations83
US4110370AAug 29, 1978
Method of separating high-boiling or non-volatile materials
BASF AG26 citations81
US4052450AOct 4, 1977
Catalytic oxidation of α-olefins
BASF AG25 citations81
US5788895AAug 4, 1998
Mass transfer in plate columns and apparatus for this purpose
BASF AG16 citations67