Inventor
SZABADOS RUDOLPH J
US11 patents
⚠️ This page may combine multiple inventors who share the name “SZABADOS RUDOLPH J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BERG LLOYD
9 patentsUS5173156ADec 22, 1992
Dehydration of formic acid by extractive distillation
BERG LLOYD9 citations72
US4806209AFeb 21, 1989
Separation of formic acid from dioxane by extractive distillation
BERG LLOYD2 citations62
US4801358AJan 31, 1989
Separation of acetic acid from dioxane by extractive distillation
BERG LLOYD4 citations62
US5006205AApr 9, 1991
Dehydration of formic acid by extractive distillation
BERG LLOYD4 citations61
US4935100AJun 19, 1990
Dehydration of formic acid by extractive distillation
BERG LLOYD4 citations61
US4877490AOct 31, 1989
Dehydration of formic acid by extractive distillation with dicarboxylic acids
BERG LLOYD5 citations61
US4859285AAug 22, 1989
Separation of 2-pentanone from formic acid by extractive distillation
BERG LLOYD3 citations56
US5228956AJul 20, 1993
Separation of 3-pentanone from formic acid by extractive distillation
BERG LLOYD1 citations51
US4801357AJan 31, 1989
Separation of acetic acid from dioxane by extractive distillation
BERG LLOYD1 citations51