Inventor
PEMSLER J PAUL
15 patents
⚠️ This page may combine multiple inventors who share the name “PEMSLER J PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KENNECOTT COPPER CORP
12 patentsUS4211753AJul 8, 1980
Recovery of molybdenum values from dilute solutions
KENNECOTT COPPER CORP13 citations72
US4197117AApr 8, 1980
Recovery of copper by ferrous ion precipitation
KENNECOTT COPPER CORP8 citations72
US4083915AApr 11, 1978
Cobalt stripping process
KENNECOTT COPPER CORP13 citations72
US4005173AJan 25, 1977
Steam stripping of ammoniacal solutions and simultaneous loading of metal values by organic acids
KENNECOTT COPPER CORP13 citations72
US3950487AApr 13, 1976
Solvent-in-pulp extraction of copper and nickel from ammoniacal leach slurries
KENNECOTT COPPER CORP12 citations72
US4148816AApr 10, 1979
Alkali metal mercaptide solvent extraction of cobalt, nickel
KENNECOTT COPPER CORP3 citations62
US4148813AApr 10, 1979
Nickel and cobalt solvent extraction with mercaptides
KENNECOTT COPPER CORP3 citations62
US4148815AApr 10, 1979
Amino-thiol nickel and cobalt solvent extraction
KENNECOTT COPPER CORP3 citations62
US4097272AJun 27, 1978
Winning nickel and cobalt with mercaptide extractants and carbon monoxide strip
KENNECOTT COPPER CORP5 citations62
US4047940ASep 13, 1977
Separation and recovery of copper metal from ammoniacal solutions
KENNECOTT COPPER CORP5 citations62
US4038070AJul 26, 1977
Low temperature and pressure continuous reduction of copper in acid solutions
KENNECOTT COPPER CORP3 citations62
US4128416ADec 5, 1978
Nickel recovery employing carbonyl ferrates
KENNECOTT COPPER CORP0 citations52