Inventor

VOELKER DENNIS E

US2 patents

Patents

2 patents

US4504448AMar 12, 1985

Activated carbon adsorption of flotation reagents from tungsten solutions

AMAX INC4 citations59

US4490339ADec 25, 1984

Process for recovering tungsten from MoS3 /WS3 precipitates

AMAX INC5 citations59