On the relationship between the properties of blending coal and the incidence of coke oven gas
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Kd•g=(1-β)AVd•m (5), where β=2%～4% (furnace wall air leakage rate)； A=64～72 is a correction factor related to the type of coal ； Vd•m is the dry-base volatiles of the coal loaded. Please explain the meanings of the other letters, thank you! Also, if there is anyone who has other reference materials regarding gas yield in addition to the formulas mentioned above, please help me gather them. Thank you so much! This post was last edited by Captain on 2008-2-23 12:57.]
It is generally estimated based on 330 cubic meters of gas produced per ton of dry coal.
The incidence of gas formation in coals with volatile matter contents of 25% and 32% is definitely different; are there any other calculation methods?