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Presentación MT Gerson Sandoval 20 Dec

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Resultados<br />

25<br />

Cumulative Mass Recovery (%)<br />

<strong>20</strong><br />

15<br />

10<br />

5<br />

0<br />

6.58<br />

5.18<br />

7.98<br />

16.95<br />

18.46<br />

19.76<br />

46.7 %<br />

27.2%<br />

0<br />

0 1 2 3 4 5 6 7<br />

Flotation time (min)<br />

Mean Mass Rec - 27 tests<br />

St.Error - 27 tests<br />

La recuperación de masa final es<br />

19.76 % ± 0.44 % (95 % de confinza,<br />

n = 27).<br />

• R(Pb) = 82.35%<br />

• R(Zn) = 73.06%;<br />

• Notar mayor R(Zn) en etapa B <br />

posible activación de esfalerita

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