A new dedusting and desulfurization device-ZXS1.35 scrubber has been designed with the principle of centrifield centripetal vortex. It realized both functions of dedusting and desulfurization in one. The dedusting efficiency is 95 - 98%, and desulfurization efficiency is 70 - 80%.
Aglass or fused-silica wire cbvered with an even layer of potassium hydroxide crystal is inserted in the tube. Themaximum capacity of the scrubber is 0. 26mg (chloroform). The scrubber reduced the noise from 0. 5mV to 0. 35mV and increased the selectivity of N/C1 one order of magnitude with no effect on the peak shape and width.