 |
|
| Coal product content of Lvliang branch |
| |
| |
|
The type of coal
|
Name of coal
|
size(mm)
|
Quality indicators
|
|
Mt(%)
|
Ad (%)
|
Vdaf(%)
|
St,d(%)
|
Qnet,ar
|
G
|
Y(mm)
|
ST(℃)
|
|
MJ/kg
|
Kcal/kg
|
|
Coking coal
|
Washed cleaned coal
|
<25
|
<8
|
≤9.5
|
18-24
|
≤0.6
|
|
|
>65
|
18-20
|
>1440
|
|
Mixed coal
|
<50
|
<6
|
15-18
|
18-24
|
0.6-0.8
|
>23.00
|
>5500
|
|
|
>1440
|
|
Raw coal
|
<300
|
<9
|
18-24
|
18-22
|
0.6-0.8
|
>21.95
|
>5250
|
|
|
>1440
|
|
1/3coking coal
|
Washed cleaned coal
|
<25
|
<12
|
≤9.5
|
>28-37
|
≤0.8
|
|
|
>65
|
16-25
|
>1440
|
|
Raw coal
|
<300
|
<9
|
18-22
|
>28-37
|
≤1.0
|
>23.00
|
>5500
|
|
|
>1440
|
|
Fat coal
|
Washed cleaned coal
|
<25
|
<10
|
≤10
|
20-30
|
≤0.6
|
|
|
>85
|
>25
|
>1440
|
|
Raw coal
|
<300
|
<7
|
18-24
|
20-30
|
≤0.8
|
22.16-27.18
|
5300-6500
|
|
|
>1440
|
|
Lean meager coal
|
Mixed coal
|
<80
|
<6
|
20-23
|
12-16
|
0.6-1.0
|
22.16-27.18
|
5300-6500
|
|
|
>1440
|
|
Gas coal
|
Mixed coal
|
<80
|
<7
|
20-24
|
> 37
|
≤1.0
|
22.16-26.34
|
5300-6300
|
|
|
>1440
|
|
Washed coal
|
<25
|
<12
|
≤8.5
|
>37
|
≤0.6
|
|
|
>65
|
18
|
>1440
|
| Lvliang Branch |
Tel：0358-7626739 Fax：0358-7626739 Postcode：032300 |
|
|
|
|
|
