煤层号 |
水分
Mad % |
灰分
Ad% |
挥发分
Vdaf % |
硫分
St.d % |
发热量
Qnet,d
MJ/kg |
Pd
(%) |
Y,mm |
Gr,l |
煤种 | |
3 |
原 |
1.58~7.82
2.37 |
18.25~59.22
37.84 |
|
0.24~0.45
0.35 |
17.93~31.82
31.15 |
|
|
|
QM |
精 |
3.05~3.68
3.37 |
4.85~10.60
7.73 |
39.80~43.04
41.42 |
|
|
|
5 |
| ||
4-1 |
原 |
6.05 |
11.48~42.36
34.33 |
35.06~47.04
39.32 |
0.25~1.24
0.49 |
30.00~31.66
30.83 |
|
|
|
QM |
精 |
|
4.13~13.35
9.38 |
36.70~40.02
38.27 |
0.21~0.77
0.51 |
|
|
6.84~7.63
7.10 |
| ||
4-2 |
原 |
|
22.49~49.52
33.77 |
31.66~43.66
40.58 |
0.42~2.54
0.58 |
29.72~31.62
31.25 |
|
5.0~15.00
7.40 |
|
QM |
精 |
|
7.04~12.58
8.55 |
37.65~45.00
39.89 |
0.62~1.74
0.69 |
|
|
|
| ||
4-3 |
原 |
|
20.21~30.34
25.26 |
|
0.52~0.88
0.65 |
31.85~32.75
32.39 |
|
7.00 |
52.00 |
QM |
精 |
|
4.78~10.15
7.47 |
39.69~41.48
40.88 |
0.69~1.26
0.97 |
|
|
|
| ||
4-23 |
原 |
3.03 |
14.29~39.46
28.71 |
|
0.30~3.28
1.37 |
19.96~22.59
21.54 |
|
|
|
QM |
精 |
|
|
39.26~45.33
42.07 |
|
|
|
6.0~13.00
9.20 |
12.6~62.0
30.80 | ||
5 |
原 |
|
10.80~42.04
39.66 |
35.81~47.87
40.10 |
0.53~5.40
1.77 |
29.93~34.46
30.38 |
|
|
|
QM |
精 |
|
7.50~12.67
11.89 |
36.31~42.10
39.71 |
0.38~1.40
0.65 |
|
|
7.0~10.5
9.00 |
| ||
6 |
原 |
|
9.33~38.86
32.10 |
35.66~47.87
40.10 |
1.12~5.40
2.87 |
29.57~31.38
30.83 |
|
|
|
QM |
精 |
|
7.75~33.86
11.00 |
36.58~42.19
41.52 |
1.40~3.34
1.93 |
|
|
8.0~11.0
10.0 |
| ||
7 |
原 |
|
16.16~38.80
27.87 |
|
1.5~14.07
4.31 |
30.30~33.16
31.86 |
|
5.5~14.0
10.0 |
17.0~85.0
65.00 |
QM |
精 |
|
5.66~11.17
7.91 |
41.30~46.52
43.41 |
1.32~2.79
1.86 |
|
|
|
| ||
8 |
原 |
|
15.57~44.47
26.23 |
30.61~45.70
43.78 |
1.54~4.32
1.89 |
32.14~33.32
32.48 |
|
|
|
QM |
精 |
|
8.70~10.71
8.77 |
40.62~44.55
42.57 |
1.38~2.50
1.60 |
|
|
11.0~15.5
14.5 |
| ||
9 |
原 |
|
17.89~43.93
27.03 |
38.83~43.48
39.84 |
0.48~3.77
2.10 |
31.38~32.45
31.92 |
|
|
|
QM |
精 |
|
8.30~10.50
8.99 |
39.42~41.27
39.70 |
0.91~2.37
1.95 |
|
|
6.6~11.2
9.80 |
| ||
10 |
原 |
|
17.26~30.27
27.23 |
30.57~40.27
37.23 |
1.16~4.81
3.05 |
28.83~32.83
32.04 |
|
|
|
QM |
精 |
|
6.46~16.76
10.98 |
36.77~44.15
38.99 |
2.72~3.07
2.50 |
|
|
4.0~15.0
12.00 |
| ||
11 |
原 |
|
15.03~48.90
34.30 |
30.76~44.20
37.35 |
1.70~5.22
2.57 |
30.61~32.32
30.83 |
|
|
|
QM |
精 |
|
10.80~37.26
14.21 |
29.76~43.57
39.25 |
0.42~2.92
1.90 |
|
|
6.0~22.0
9.8 |
|
采样点 |
煤层号 |
煤层厚(m) |
有机组份(%) |
无机组份(%) |
R0max
% | |||||||
镜质组 |
半镜质组 |
惰质组 |
壳质组 |
粘土类 |
硫化铁类 |
硫酸盐类 |
石英 |
小计 | ||||
B2405孔
B2405孔 |
2 |
|
80.8 |
8.8 |
3.4 |
7.0 |
19.6 |
0.6 |
1.0 |
|
21.2 |
0.66 |
3 |
|
68.1 |
16.2 |
4.1 |
11.6 |
14.3 |
0.3 |
1.0 |
|
14.6 |
0.65~0.68
0.67 | |
B2503孔
刘家口矿 |
4-1 |
|
46.1 |
38.5 |
10.0 |
5.4 |
25.3 |
0.4 |
0.2 |
|
25.9 |
0.63~0.68
0.65 |
5 |
|
75.1 |
11.9 |
7.1 |
4.9 |
15.8 |
3.6 |
0.5 |
|
19.9 |
0.67~0.70
0.68 | |
B2503孔
B2405孔 |
6 |
|
61.6 |
20.8 |
6.2 |
11.4 |
9.5 |
4.1 |
0.5 |
|
13.6 |
0.58~0.62
0.60 |
7 |
|
71.9 |
19.0 |
4.4 |
4.7 |
9.8 |
2.3 |
0.5 |
|
12.1 |
0.56~0.59
0.58 | |
刘家口矿
杨涧矿
二铺矿
B2503孔 |
8 |
|
47.1 |
43.5 |
8.1 |
1.3 |
48.1 |
1.6 |
0.5 |
|
49.7 |
0.70 |
9-1 |
|
55.3 |
30.1 |
8.8 |
5.8 |
11.7 |
0.7 |
0.8 |
|
13.2 |
0.60~0.65
0.63 | |
10 |
|
89.4 |
7.8 |
0.8 |
2.0 |
12.3 |
2.2 |
0.3 |
|
14.8 |
0.59~0.64
0.62 | |
11 |
|
49.5 |
38.4 |
6.4 |
5.7 |
16.5 |
1.1 |
0.6 |
|
18.2 |
0.62~0.72
0.67 |
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