Well, first of all thanks for your answers.
Temperature will be about 30 °C with a maximum of 40 °C during summer (Cooling water is less cold).
Concerning the reference, I'm not really sure that both situations (chlorides in the article and chlorine (a gas soluted in a liquid) are comparable...
Hello,
When sulfuric acid of 90% saturated with chlorine is transported, I normally use PTFE-lined ducting.
For a new application I will need to transport sulfuric acid 95 weight% with about 35 ppm chlorine soluted in the acid. This value is far below the saturation level of chlorine in...