Coalis acombustibleblack or brownish-blacksedimentary rock, formed asrock stratacalledcoal seams. Coal is mostlycarbonwith variable amounts of other elements; chieflyhydrogen,sulfur,oxygen, andnitrogen.Coal is formed when deadplant matterdecays intopeatand is converted into coal by the heat and pressure of deep burial over millions of years.Vast deposits of coal originate in formerwetlands—calledcoal forests—that covered much of the Earth's tropical
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Packaging Size | Loose |
Size | 0-50mm |
Place Of Origin | Africa |
Packaging Type | Loose |
Usage/Application | Boilers |
Minimum Order Quantity | 35 Metric Ton |
Size | 0-50 |
Packaging Type | Loose |
Place Of Origin | INDONASIA |
Purity | 7-8% Ash |
Usage/Application | Boilers |
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