COAL- By the Numbers


ENERGY DENSITY OF VARIOUS FUEL SOURCES

COAL- density chart 2  greenecon.net

COAL- density chart   whatisnuclear.com

TOP COAL EXPORTERS AND IMPORTERS

COAL- NUMBERS TOP EXPORTERS COAL- NUMBERS TOP IMPORTERSworldcoal.org

 

BREAKDOWN OF ELECTRICITY CAPACITY BY ENERGY SOURCE

COAL BY THE NUMBERS    tsp-data-portal.org/ 

WHERE DOES YOUR STATE RANK IN ITS USE OF COAL?

COAL- By the num your states use     http://statemap.americaspower.org

 

 

COAL CONVERSION STATISTICS

Conversions, MASS-

Units:
Metric ton (t) = tonne = 1000 kilograms (= 2204.6 lb)

Imperial or Long ton (lt) = 1016.05 kilograms (= 2240 lb)

Short (US) ton (st) = 907.19 kilograms (= 2000 lb)

 

Conversions-

From long ton to metric tonmultiply by 1.016

From short ton to metric tonmultiply by 0.9072

Mt – million tonnes

Mtce – million tonnes of coal equivalent (= 0.697 Mtoe)

Mtoe – million tonnes of oil equivalent

 

Power Generation-

1 MWh = 3600 MJ

1 MW = 1 MJ/s

1 MW (thermal power) [MWth] = approx 1000 kg steam/hour

1 MW (electrical power) [MWe] = approx MWth / 3