Inventor

KRISMER BRUNO

DE3 patents

⚠️ This page may combine multiple inventors who share the name “KRISMER BRUNO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

STARCK HERMANN C FA

2 patents

US4446116AMay 1, 1984

Process for recovering niobium and/or tantalum compounds from such ores further containing complexes of uranium, thorium, titanium and/or rare earth metals

STARCK HERMANN C FA32 citations88

US4384885AMay 24, 1983

Process for the recovery of metals from catalysts

STARCK HERMANN C FA14 citations67

STARCK HERMANN C BERLIN

1 patent

US4192674AMar 11, 1980

Method of obtaining tantalum-niobium from ores having a high titanium content

STARCK HERMANN C BERLIN1 citations33