Inicio > Term: culm
culm
Waste from Pennsylvania anthracite preparation plants, consisting of coarse rock fragments containing as much as 30 percent small sized coal; sometimes defined as including very fine coal particles called silt. Its heat value ranges from 8 to 17 million Btu per short ton.
- Parte del discurso: noun
- Industria/ámbito: Energía
- Categoría: Carbón; Gas natural; Gasolina
- Company: EIA
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- Pud6
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