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People also ask
How much carbon dioxide is produced when burning coal?
1,670 pounds of carbon dioxide. Coal鈥檚 most notorious byproduct is carbon dioxide (CO2). Every million BTUs released from burning coal releases an average of 208 pounds of CO2 (see note below). Since a ton of coal has 20.025 million BTUs, that means it creates 4,172 pounds of CO2 when it is burned.
What happens to coal when it burns?
Chemically, coal is mostly carbon, which, when burned, reacts with oxygen in the air to produce carbon dioxide, a heat-trapping gas. When released into the atmosphere, carbon dioxide works like a blanket, warming the earth above normal limits. THIS IS INTERESTING: Is charcoal purest form of coal? Which is not a green house gas?
Which gas is released during the combustion of CO2?
Coal combustion releases the greenhouse gases carbon dioxide (CO2) and nitrous oxide (N2O) during combustion.
Why is there more CO2 in coal than air?
Another article from the EIA explains this in detail but, in short, it鈥檚 because the carbon atoms in coal are each combined with two atoms of oxygen from the air to form the CO2. In other words, the extra weight comes from pulling in material for the air.