This seal pot comes off our caustic scrubber (scrubbing SO2 gas). The FRP is for corrosion resistance. I would love nothing better than to put in a detonation arrestor but the history with this service has shown that the detonation arrestors sulfate up and the management is dead set against...
I have an FRP seal pot used for an enclosed flare. The vessel is pressure rated to 4psi. I have a 16" vent line feeding into the tank through a dip tube which is submerged 6" below the water line. Then a 16" vent line feeding the flare. I am trying to size a emergency relief vent based on a...