Inventor
ZUPANOVICH JOHN D
US5 patents
Patents
5 patentsUS4375526AMar 1, 1983
Anionic polymers for reduction of viscosity of a magnesium hydroxide filter cake paste
CALGON CORP28 citations91
US5747342AMay 5, 1998
Methods and apparatus for monitoring and controlling PH phosphate and sodium to phosphate ratio in boiler systems operating with captive alkalinity
CALGON CORP46 citations90
US4895703AJan 23, 1990
Trihydroxybenzene boiler corrosion inhibitor compositions and method
CALGON CORP44 citations87
US4681737AJul 21, 1987
Stabilized sodium erythorbate boiler corrosion inhibitor compositions and methods
CALGON CORP24 citations81
US4561897ADec 31, 1985
Aqueous stable magnesium hydroxide suspensions which are dispersible in oil
CALGON CORP8 citations71