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,,,,,,,,,,,,,,,,!!∀∀,,2%,withara:10oftotalmetalconcentrati,theAS,,,,,,,,,,,,,,5.,,,,,,,,,Cu,Co,Pb,,Cu,,+35omg/l,,,,,,,,,350mg/l;Cu,+,3omg/l,,,4,,,,,,,,,,3.,,,+,,,,,,,,,,,,,,,CuZ+,3.,4.,,,,,,,,CuZ,,,,Cu,+,CuZ,,,,,0400067.54441077793.666666PPPbbb049990.266626.2999,,,,,,,,R,RCOO,,,O,,NiZ+,CuZ+,,3d.,3d,,,,,,,,,,C:AS,1441,,AS,,,,,,,z,,,,,Cu,C,98.,,113,p,,,,,,,,,,1991,,,,H,1992(30),327,UMP,1986(17),67,,,,1991,A.,(MineralProcessingTechnol,England,PergamonPressLtd,SecondEdition1981,,,,,1990