Inventor
MACKAY KENNETH D
15 patents
⚠️ This page may combine multiple inventors who share the name “MACKAY KENNETH D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HENKEL CORP
8 patentsUS4507268AMar 26, 1985
Solvent extraction
HENKEL CORP111 citations94
US4544532AOct 1, 1985
Solvent extraction
HENKEL CORP38 citations91
US4175012ANov 20, 1979
β-Diketones and the use thereof as metal extractants
HENKEL CORP26 citations82
US4239699ADec 16, 1980
Sulfonamidophenols, metal complexes thereof, and solutions containing such compounds for use in extraction of metal values
HENKEL CORP7 citations73
US4661606AApr 28, 1987
Extraction of amino acids from aqueous mixtures and quaternary ammonium salt intermediates produced therein
HENKEL CORP11 citations71
US4152396AMay 1, 1979
Separation and recovery of cobalt and nickel from aqueous solutions thereof
HENKEL CORP6 citations61
US4886888ADec 12, 1989
Extraction of amino an acid from aqueous mixtures thereof
HENKEL CORP4 citations60
US4647688AMar 3, 1987
Substituted fatty ethers
HENKEL CORP1 citations52
GEN MILLS CHEM INC
6 patentsUS4065502ADec 27, 1977
Certain β-diketones and the use thereof as metal extractants
GEN MILLS CHEM INC36 citations92
US4058585ANov 15, 1977
Solvent extraction of metals from acidic solutions with quaternary ammonium salts of hydrogen ion exchange agents
GEN MILLS CHEM INC32 citations92
US4128493ADec 5, 1978
Compositions useful in process for extraction of metal values from acidic solutions
GEN MILLS CHEM INC22 citations82
US4051223ASep 27, 1977
Process for the recovery of magnesium
GEN MILLS CHEM INC21 citations81
US4015980AApr 5, 1977
Use of fluorinated β-diketones in the solvent extraction of zinc
GEN MILLS CHEM INC23 citations81
US4020081AApr 26, 1977
Certain benzoxazoles and the use thereof as metal extractants
GEN MILLS CHEM INC5 citations62