How much coal can a kilogram of coal weigh?
This made the better quality of coke and coking coal can be saved!. if it is reality, and generally not numerical said a meal how much coke coking coal, coking coal is mixed because the values of various uncertain coal
But now the coking industry will not only coke coke, but with coking coal, fat coal, gas coal and other coal mixed coking
The ratio is about 1 to about 0.7, that is, about 1 kilograms of coking coal can produce a total of about 0.7 kg of coke
