Inventor
RONZIO RICHARD A
6 patents
Patents
6 patentsUS4079116AMar 14, 1978
Process for producing ammonium heptamolybdate and/or ammonium dimolybdate
AMAX INC37 citations89
US4046852ASep 6, 1977
Purification process for technical grade molybdenum oxide
AMAX INC47 citations87
US3957946AMay 18, 1976
Molybdenum oxide purification process
AMAX INC37 citations85
US3932580AJan 13, 1976
Process for purifying technical grade molybdenum oxide
AMAX INC22 citations79
US3991156ANov 9, 1976
Process for treating molybdenite concentrates to produce a lubricant grade product
AMAX INC8 citations70
US4284244AAug 18, 1981
Process for producing high grade molybdenum disulfide powder
AMAX INC12 citations67