Flow velocity for the gas scrubber’s process control
Polluted exhaust air before gas scrubbing; humid and condensing air
Usually up to 20 m/s
Usually ambient temperature up to 100 °C
Many production processes result in exhaust air with hazardous components such as chloride or sulphur. It has to be cleaned before it’s released into the environment. One way to clean it is with the help of a gas scrubber, where the exhaust air is „scrubbed“ from the pollution. Before it gets to the gas scrubber the polluted air and afterwards the clean but moisture saturated air must be measured.