Inventor
THE PAUL J
US10 patents
Patents
10 patentsUS4676959AJun 30, 1987
Bayer process for producing aluminum hydroxide having improved whiteness
ALUMINUM CO OF AMERICA27 citations92
US4414115ANov 8, 1983
Removal of copper and zinc species from Bayer process liquor by filtration
ALUMINUM CO OF AMERICA28 citations91
US4915930AApr 10, 1990
Process for producing aluminum hydroxide of improved whiteness
ALUMINUM CO OF AMERICA21 citations75
US4786482ANov 22, 1988
Bayer process for producing aluminum hydroxide having improved whiteness
ALUMINUM CO OF AMERICA18 citations73
US4678477AJul 7, 1987
Process for lowering level of contaminants in Bayer liquor by membrane filtration
ALUMINUM CO OF AMERICA17 citations73
US4519989AMay 28, 1985
Removal of organic contaminants from bauxite and other ores
ALUMINUM CO OF AMERICA8 citations73
US4496524AJan 29, 1985
Process for the removal of sodium oxalate compounds from Bayer spent liquor
ALUMINUM CO OF AMERICA18 citations72
US4609534ASep 2, 1986
Lime cleaning process to remove manganese oxide
ALUMINUM CO OF AMERICA10 citations65
US4581207AApr 8, 1986
Recovery of aluminum from spent liquor
ALUMINUM CO OF AMERICA6 citations61
US4581208AApr 8, 1986
Lowering organic contaminant content in a sodium aluminate solution by oxidation in a packed bed
ALUMINUM CO OF AMERICA5 citations57