|HCl removal rate
||Removal rate is influenced by SO3 levels in the flue gas; data
indicates that SO3 will be neutralized first and then HCl.
Moisture level in the flue gas can affect HCL removal efficiency,
with high moisture levels providing better removal capabilities.
Some degree of in-flight capture of HCL does occur with hydrate
DSI. At temperature range of 310-350 degrees Fahrenheit, SO2
capture with hydrate is low. If the unit is targeting HCl removal
only, this is a benefit with regard to product utilization.