What can toluene-insoluble substances be used for?
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The tar obtained from the thermal cracking of other non-coal feedstocks is, in terms of the processing method, actually obtained after using toluene as a solvent. In the future, a certain amount will be produced as a by-product. I would like to ask everyone now: what uses can this thing have, and which downstream companies might find it useful? There are also some parameter indicators that need attention.
Most of the toluene-insoluble substances are mixtures of coal powder and coke powder; if they have been separated from the accompanying tar, the uses of coal powder and coke powder can be referred to.