Inventor

MESSER PHILIP H

US4 patents

Patents

4 patents

US5240687AAug 31, 1993

Brine treatment

UNION OIL CO22 citations91

US5145656ASep 8, 1992

Brine treatment

UNION OIL CO33 citations91

US5082492AJan 21, 1992

Recovery of precious metals from aqueous media

UNION OIL CO28 citations91

US5145515ASep 8, 1992

Treatment of brine

UNION OIL CO18 citations81