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〖Supply〗 |
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〖Demand〗 |
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1、Soft
Coal： |
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Quality Requirements：Standard
Q/JHGF.J06.22-2001 |
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| Item |
Ash(Ad)% |
Volatile (Vd) |
Fixed Carbon (FCd) % |
Calorific Value (Qnet ar) j/g |
Total Sulfur (Std) % |
Ash Fusibility (Dt) ℃ |
| Index |
≦30 |
25.00-35.00 |
≧42 |
≧21500 |
≦1.2 |
≧1300 |
|
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2、Lump
Anthracite： |
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Quality Requirements：Standard
Q/JHGF.J06.22-2001 |
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| Item |
Ash(Ad) % |
Volatile (Vd) |
Fixed Carbon (FCd) % |
Calorific Value(Qnet ar) j/g |
Total Sulfur (Std) % |
Ash Fusibility (Dt) ℃ |
Thermal Stability（TS+6）% |
| Index |
≦17 |
≦8 |
≧75 |
≧27000 |
≦1.2 |
≧1300 |
≧70 |
|
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3、Methanol： |
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Quality Requirements（Excellent）：
Standard GB338-92 |
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| Item |
Index |
| Appearance |
Clear without Suspension |
| Color（Platinum-Cobalt），≤ |
5 |
| Density（20℃），g/c㎡ |
0.791-0.792 |
| Temperature Range（0℃，101325Pa） |
64.0—65.5 |
| Boiling Range(Including 64.6±0.1℃) ≤ |
0.8 |
| Permanganate Test, min, ≥ |
50 |
| Water Solubility Test |
Clear |
| Moisture, % ≤ |
0.1 |
| Acidity (as HCOOH),% ≤ |
0.0015 |
| Basicity (as NH3),% ≤ |
0.0002 |
| Carbonyl Compound (as HCOH)% ≤ |
0.002 |
| Evaporation Residue, % ≤ |
0.001 |
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4、Coke： |
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Quality Requirements：Standard
Q/JHGF.J06.21-2003 |
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| Item |
Ash(Ad) % |
Volatile(Vd) % |
Sulfur(St,d) % |
Ash Fusibility(Dt) ℃ |
| Index |
≦15.0 |
≦2.2 |
≦1.2 |
≧1350 |
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