At the same time,it discusses the design requirement of desulfurizing column and regeneration tank,as well as processing condition about absorption,regeneration and sulfur melting.

• 就用常压塔脱高硫从流程设置、设备选择、工艺条件控制以及硫回收几方面进行讨论,并着重阐述了脱硫塔、再生槽的设计要求以及吸收、再生、熔硫的工艺条件。