Inventor
TOSELAND BERNARD A
US10 patents
Patents
10 patentsUS5202001AApr 13, 1993
Preparation of urethane prepolymers having low levels of residual toluene diisocyanate
AIR PROD & CHEM40 citations91
US4960941AOct 2, 1990
Hydrogenation of aromatic amines to produce their ring hydrogenated counterparts
AIR PROD & CHEM27 citations91
US4597875AJul 1, 1986
Precipitative removal of nitrocresols from dinitrotoluene waste streams
AIR PROD & CHEM50 citations91
US5753716AMay 19, 1998
Use of aluminum phosphate as the dehydration catalyst in single step dimethyl ether process
AIR PROD & CHEM44 citations90
US4482769ANov 13, 1984
Reducing 2,4-dinitroortho-cresol in effluent stream from dinitrotoluene process
AIR PROD & CHEM36 citations90
US5051152ASep 24, 1991
Preparation of urethane prepolymers having low levels of residual toluene diisocyanate
AIR PROD & CHEM23 citations88
US4642396AFeb 10, 1987
Process for separating nitroaromatic compounds from spent nitric acid
AIR PROD & CHEM10 citations73
US5196587AMar 23, 1993
Catalytic hydrogenation of crude methylene bridged polyphenylamines to produce polycyclohexylamines
AIR PROD & CHEM10 citations71
US4935557AJun 19, 1990
Conitration of mixed aromatic hydrocarbons
AIR PROD & CHEM14 citations66
US5530168AJun 25, 1996
Process for the synthesis of a C2 + Aliphatic alcohol in a slurry reactor comprising an in-situ catalyst impregnation step
AIR PROD & CHEM3 citations56