Material Balance (Formula) Flashcards
1
Q
Total Material Input = Total Material Output
A
F = C + T
2
Q
Valuable Metal (material) input = Valuable Metal (material) output
A
Ff = Cc + Tt
3
Q
Ratio of Concentration (RC)
A
F/C or c - t / f - t
4
Q
Ratio of Recovery (Rv)
A
Cc / Ff or c (f - t) / f (c - t)
5
Q
Ratio of Enrichment
A
c / f
6
Q
Metallurgical Efficiency
A
Rv + Jw / 2
7
Q
Jw sa Met Eff
A
T (1-t) / F (1-f)
8
Q
Economic Recovery or Efficiency
A
c x price/ton of c / C x price/ton of C
9
Q
Chalcopyrite
A
CuFeS2
10
Q
Chalcocite
A
Cu2S
11
Q
Pyrite
A
FeS2
12
Q
Bornite
A
Cu5FeS4
13
Q
Chromite
A
FeCr2O4
14
Q
Magnetite
A
fe3O4
