Low-sulfur coal is used for coking
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This post was last edited by Desert Poplar on 2011-1-20 00:14. I have a question: with a sulfur content of around 1% and volatile matter content of around 33%, can it be used as coal for coking?
Sure, just increase the adhesiveness a bit more
Also, are there any requirements regarding the calorific value of coking coal?
Reply to 3# feitianzhu: Of course, it’s possible. There are no requirements regarding the calorific value of a single type of coal; as long as its ash content isn’t too high, that’s fine. The key is to combine it reasonably with other coal types.
Currently, coking coal ranges from anthracite and lean coal to weakly caking coal and non-caking coal; all the types of coal you mentioned can be used in coke production.
There are no problems; the key lies in coal blending.
Sure, but the appropriate ratio needs to be considered
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