Inventor

NORELL JOHN R

US7 patents

Patents

7 patents

US3940972AMar 2, 1976

Chromatographic separation of olefins

PHILLIPS PETROLEUM CO8 citations72

US3965132AJun 22, 1976

Acid and ester production

PHILLIPS PETROLEUM CO12 citations71

US3932402AJan 13, 1976

Preparation of sym-triazines by trimerization of nitriles in trifluoromethanesulfonic acid

PHILLIPS PETROLEUM CO12 citations71

US4182901AJan 8, 1980

Diacyloxybutene isomerization with selenium dioxide

PHILLIPS PETROLEUM CO5 citations61

US4021465AMay 3, 1977

Unsaturated dinitrile preparation

PHILLIPS PETROLEUM CO4 citations61

US3956411AMay 11, 1976

Alkylation of vinylidene chloride and vinylidene bromide

PHILLIPS PETROLEUM CO2 citations60

US4238356ADec 9, 1980

Diacyloxybutene isomerization catalysts comprising selenium dioxide and carboxylic acid

PHILLIPS PETROLEUM CO1 citations50