hydrometallurgical
Hy`dro*met`al*lur"gic*al, a. Defn: Of or pertaining to hydrometallurgy; involving the use of liquid reagents in the treatment or reduction of ores. -- Hy`dro*met`al*lur"gic*al*ly, adv.
Hy`dro*met`al*lur"gic*al, a. Defn: Of or pertaining to hydrometallurgy; involving the use of liquid reagents in the treatment or reduction of ores. -- Hy`dro*met`al*lur"gic*al*ly, adv.