Comparative results
Results of concentration of various grades of ore and metallurgical slag at an open type concentrating plant УПВС-01-09:
|
|
Material
|
Products of concentration
|
|
Manganese ore of "Eastern Kamys" pit
|
Tailings 2.6 t/m3
|
Middlings 3.3 t/m3
|
Concentrate
3.9 t/m3
|
|
High-carbon ferrochromium slag 5-20 mm
|
Crushed slag aggregate
(1.7%Cr2O3)
|
Middlings (78.1%Cr2O3)
|
Metal phase concentrate
(89.8%Cr2O3)
|
|
Silicomanganese slag 5-20 mm
|
Crushed slag aggregate (3.2%MnO)
|
Middlings (49.7%MnO)
|
Metal phase concentrate
(74.3%MnO)
|
|
Manganese ore of "Durnovskoye" deposit
|
Tailings 2.7 t/m3
|
Concentrate 3.85 t/m3
|
|
|
Polymetallic ore of "Maleyevskoye" deposit 1-4 mm (preliminary concentration)
|
Tailings 2.8 t/m3
(1.1% Cu, Zn, Pb; 38.4% Si, Ca, Al)
|
Middlings 3,4 t/m3
(12,8% Cu, Zn, Pb; 21,5% Si, Ca, Al)
|
Concentrate4.4 t/m
3
(25,4 % Cu, Zn, Pb; 1,7 % Si, Ca, Al) |
|
Clinker of zinc production 1-4 mm
|
Inert aggregate
2.6 t/m3
(8.7% C; 10.7%Fe)
|
Carbon-bearing concentrate 1,45 m3
(65.2% C; 3.3%Fe)
|
|
Results of concentration of different grades of coal at an
open type concentrating plant УПВС-01-09:
|
|
Ash content of
the initial coal, %
|
Ash content of the products of of of concentration,%
|
|
|
|
|
|
|
|
"Bungurskiy" open-pit mine (grade"Т")
|
22,6
|
11,5
|
14,9
|
34,0
|
82,0
|
|
|
"Chulmakanskaya" mine (grade"Ж")
|
21,6
|
14,5
|
8,8
|
14,9
|
35,0
|
78,8
|
Middlings "Коksovaya"
concentration works (grade "К")
|
35-40
|
18,8
|
39,0
|
45,0
|
57,0
|
|
|
"Кusheyakovskaya" mine (grade "Г")
|
16,4
|
4,9
|
6,0
|
9,2
|
29,2
|
77,6
|
|
"Аlekseyevskaya" mine (grade "ДГ")
|
32,4
|
4,4
|
5,8
|
14,1
|
40,3
|
87,5
|
|
"Siberian Anthracite"(grade "А")
|
6,2
|
2,9
|
3,6
|
4,3
|
6,5
|
33,9
|
|
"Коlmogorovskaya" mine (grade "Д")
|
33,4
|
10,9
|
77,6
|
|
|
|
|
|
