Discussion on the issue of adding cosolvents
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For coals with high ash fusion points (T4: 1500 degrees), patent holders claim that it is completely fine to use no solvents at all, on the grounds that the operation temperature is above the ash fusion point. I would like to know what the difference is between theory and practice in this regard?
What kind of furnace are you? It’s not a matter of whether there is a problem or not; the patent holder says “there’s no problem,” with the reasoning being “my furnace is good and can be used”” ； As a user, what you need to consider are things like overall energy consumption, system stability and reliability, as well as issues related to long-term operation, right? It is recommended to add a flux so that the furnace can operate at a slightly lower temperature; this will significantly reduce coal and oxygen consumption, while also enhancing operational safety and reliability.