Coal gas production per ton of coal
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How many cubic meters of coke oven gas can be produced from one ton of coal during the coking process?
Due to differences in coal quality, the gasification volume varies significantly, requiring experimental analysis and evaluation
The range is too large; it’s impossible to reach over 400 cubic meters anyway
It is correct that the gasification volume varies significantly depending on the coal quality. However, coal used for coking is not a single type of coal, but rather a mixed coal composed of various types of coal in specific proportions. For conventional coal blending, what is the typical gas production volume?
Depending on the operating conditions, it is generally 300-550
It’s actually very simple. The formula is as follows: the amount of gas produced per ton of dry coal = 60 + 10 * Vdaf, where Vdaf represents the volatility content of the coal. If Vdaf is 25%, then the amount of gas produced is 60 + 10 * 25 = 310. That’s it; it’s an empirical formula