在硫磺尾气脱硫工艺中,尾气吸收塔是一个重要部件,大部分硫元素从硫回收装置尾气中以H2S的形式排出,对大气的污染十分严重,必须加以整治。尾气吸收塔设计能否成功脱除硫磺回收装置的尾气中的硫元素,关键看尾气吸收塔的塔内件的设计选型是否合理可靠。在脱硫工程中运行阻力小、操作方便可靠的塔内件的形式,将具有较大的影响。 In the sulfur tail gas desulfurization process, the tail gas absorption tower is an important component. Most of the sulfur elements are discharged from the tail gas of the sulfur recovery unit in the form of H2S, which causes serious pollution to the atmosphere and must be rehabilitated. Exhaust gas tower design can successfully remove the sulfur recovery unit of the sulfur in the exhaust gas, the key to look at the tower exhaust absorption tower design is reasonable and reliable selection. In the desulfurization project to run a small resistance, easy operation and reliable form of the tower pieces, will have a greater impact.