Inventor

CLEMENT II THOMAS P

US3 patents

Patents

3 patents

US5110353AMay 5, 1992

Process for the recovery and separation of arsenic from antimony

ASARCO INC11 citations70

US4808221AFeb 28, 1989

Process for the recovery and separation of arsenic from antimony

ASARCO INC10 citations70

US4891061AJan 2, 1990

Process for treating speiss

ASARCO INC8 citations64