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COAL SPECIFICATION |
unit |
BI |
BI |
Remarks |
|
Total Moisture | % |
+/- 12 |
+/- 20 |
a.r. |
|
Inherent Moisture |
|
% |
+/- 6 |
+/- 12 |
a.d.b. |
Total Sulfur |
|
% |
1% MAX |
0.5% MAX |
a.d.b. |
Volatile Matter |
|
% |
40 |
40 |
a.d.b. |
Fixed Carbon |
|
% |
40 |
40 |
a.d.b. |
Ash |
|
% |
13-15 |
1-3, or 13-15 |
a.d.b. |
Hardgrove Index(HG) |
|
|
40-43 |
47-50 |
|
Average Calorific Value |
|
Kcal/Kg |
+/- 6300 |
+/- 5700 |
a.d.b. |