Perhitungan Kadar Konsentrat
4
Perhitungan kadar konsentrat K SnO2 = n SnO2 ×ρ SnO2 ( n SnO2 ×ρ SnO2 ) + ( n SiO2 ×ρ SiO2 ) × 100% K SnO2 kel 1 = 125 butir x 7 ton/m³ ( 125 butir x 7 ton/m³ ) + ( 323 butir x 2,5 ton/m³) × 100% K SnO2 kel 1 = 52,01 % K SnO2 kel 2 = 186 butir x 7 ton/m³ ( 186 butir x 7 ton/m³ ) + ( 273 butir x 2,5 ton/m³) × 100% K SnO2 kel 2 = 65,61 % K SnO2 kel 3 = 112 butir x 7 ton/m³ ( 112 butir x 7 ton/m³ ) + ( 88 butir x 2,5 ton/m³) × 100% K SnO2 kel 3 =78,09 % K SnO2 kel 4 = 249 butir x 7 ton/m³ ( 249 butir x 7 ton/m³ ) + ( 103 butir x 2,5 ton/m³) × 100% K SnO2 kel 4 =87,13 % K SnO2 kel 5 = 106 butir x 7 ton/m³ ( 106 butir x 7 ton/m³ ) + ( 225 butir x 2,5 ton/m³) × 100% K SnO2 kel 5 = 56,88 % K SnO2 kel 6 = 235 butir x 7 ton/m³ ( 235 butir x 7 ton/m³ ) + ( 629 butir x 2,5 ton/m³) × 100% K SnO2 kel 6 = 51,13 % Perhitungan berat tailing (T) F = C + T T = F – C T kel 1 = 500 gr - 232,95 gr = 267,05 gr T kel 2 = 500 gr - 129 gr
description
konsentrats
Transcript of Perhitungan Kadar Konsentrat
Perhitungan kadar konsentrat
KSnO2=nSnO2 ×ρSnO2
( nSnO2 ×ρSnO2 ) + ( nSiO2 ×ρSiO2 ) × 100%
KSnO2 kel 1 =125 butir x 7 ton/m³( 125 butir x 7 ton/m³ ) + (323 butir x 2,5 ton/m³ )
× 100%
KSnO2 kel 1 =52,01 %
KSnO2 kel 2 =186 butir x 7 ton/m³( 186 butir x 7 ton/m³ ) + (273 butir x 2,5 ton/m³ )
× 100%
KSnO2 kel 2 =65,61 %
KSnO2 kel 3 =112 butir x 7 ton/m³( 112 butir x 7 ton/m³ ) + (88 butir x 2,5 ton/m³ )
× 100%
KSnO2 kel 3 =78,09 %
KSnO2 kel 4 =249 butir x 7 ton/m³( 249 butir x 7 ton/m³ ) + (103 butir x 2,5 ton/m³ )
× 100%
KSnO2 kel 4 =87,13 %
KSnO2 kel 5 =106 butir x 7 ton/m³( 106 butir x 7 ton/m³ ) + (225 butir x 2,5 ton/m³ )
× 100%
KSnO2 kel 5 =56,88 %
KSnO2 kel 6 =235 butir x 7 ton/m³( 235 butir x 7 ton/m³ ) + (629 butir x 2,5 ton/m³ )
× 100%
KSnO2 kel 6 =51,13 %
Perhitungan berat tailing (T)
F = C + T
T = F – C
T kel 1 = 500 gr - 232,95 gr
= 267,05 gr
T kel 2 = 500 gr - 129 gr
= 371 gr
T kel 3 = 500 gr - 139 gr
= 361 gr
T kel 4 = 500 gr - 232,95 gr
= 267,05 gr
T kel 5 = 500 gr – x gr
= xxx gr
T kel 6 = 500 gr – 195,5 gr
= 304,5 gr
Perhitungan kadar tailing (t)
F.f = C.c + T .t
t =F.f – C.cT
t kel 1= 500 gr x 21,45 % – 232,95 gr x 52,01 %267,05 gr
t kel 1= -5,21 %
t kel 2= 500 gr x 21,45 % – 232,95 gr x 52,01 %371 gr
t kel 1=5,21 %
t kel 3= 500 gr x 27,23% – 139 gr x 78,09 %361 gr
t kel 1=7,65%
t kel 4 = 500 gr x 28,22 % – 136,1 gr x 87,13 %363,9 gr
t kel 1=6,19 %
t kel 5= 500 gr x % – gr x 56,88 % gr
t kel 1= xxx %
t kel 6 = 500 gr x 36,19 % – 195,5 gr x 51,13 %304,5 gr
t kel 1=26,6 %
perhitungan ratio of concentration (K)
K=FC
K kel 1 =500 gr232,95 gr
K kel 1 =2,15
K kel 2 =500 gr129 gr
K kel 1 =3,88
K kel 3 =500 gr139 gr
K kel 1 =3,6
K kel 4 =500 gr136,1 gr
K kel 1 =3,67
K kel 5 =500 grxxx gr
K kel 1 =xxx
K kel 6 =500 gr195,5 gr
K kel 1 =2,56
Perhitungan recovery (R)
R = C.cF.f
R kel 1 = 232,95 gr x 52,01 %500 gr x 21,45 %
x100 %
R kel 1 =112,97 %
R kel 2 = 232,95 gr x 52,01 %500 gr x 21,45 %
x100 %
R kel 1 =81,41 %
R kel 3 = 139 gr x 78,09 %500 gr x 27,23%
x100 %
R kel 1 =79,72 %
R kel 4 = 136,1 gr x 87,13 %500 gr x 28,22 %
x 100 %
R kel 1 =84,04 %
R kel 5 = gr x 56,88 %500 gr x %
x100 %
R kel 1 = xxx %
R kel 6 = 195,5 gr x 51,13 %500 gr x 36,19 %
R kel 1 =55,24 %
