New kind of gas-solid fast separator with high separating efficiency, short gas resident time, low pressureloss and long life is urgently needed to couple with concurrent downer reactor.
下行循环流化床反应器要求气固分离器具有分离效率高、气相停留时间短、压力损失小、设备磨损小等特点。
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Finally, the mechanisms of reduction in pressureloss and separation efficiency of the cyclone separator caused by the wall roughness are discussed.