Corrosion Rates for Sulphonic Acid
Corrosion Rates for Sulphonic Acid
(OP)
Can anyone give me the expected corrosion rates of 316 ss in CSA (sulphonic acid) service ?
Acid temp: ambiant
We have some CSA vapors backing up a common vent header. There is no way to install valve for approx. 20'.
Thanks for any input....
Acid temp: ambiant
We have some CSA vapors backing up a common vent header. There is no way to install valve for approx. 20'.
Thanks for any input....
Richard Schram
Mechanical Integrity Specialist
Pharmacia Global Supply Arecibo-P. Rico
rschram@pharmacia.com





RE: Corrosion Rates for Sulphonic Acid
RE: Corrosion Rates for Sulphonic Acid
Richard Schram
Mechanical Integrity Specialist
Pharmacia Global Supply Arecibo-P. Rico
rschram@pharmacia.com
RE: Corrosion Rates for Sulphonic Acid
You may also get some ballpark information from a number of instrumentation suppliers who publish information due to their involvement in various chemical process indutries. It's in the form of technical bulletins or sheets avilable from Foxboro ( now Invensys), Honeywell, Gould, Fisher, Laurentian Valves etc.