HCl 35% DRUM VENT SCRUBBER
HCl 35% DRUM VENT SCRUBBER
(OP)
Hello,
If the HCl solution is stored for a long period while the vent scrubber is operating, can it be that in the time of use the concentration of the HCl shall be much lower (or there is no effect since the HCl is chemically bonded to the water?)
regards,
roker
If the HCl solution is stored for a long period while the vent scrubber is operating, can it be that in the time of use the concentration of the HCl shall be much lower (or there is no effect since the HCl is chemically bonded to the water?)
regards,
roker





RE: HCl 35% DRUM VENT SCRUBBER
dC/dt ∝ kHC
The Henry's Law constant is unfortunately not constant (should be an expression somewhere), but data for the HCl vapor pressure vs. concentration & temperature is given many places, e.g., Table 1 & Fig 1 here:
http://arc