How to choose materials for hydrogen gas pipelines that also contain a small amount of sulfuric acid mist
Thread Content
I would like to ask everyone about the material selection for the exhaust pipes of electrolyzers. The electrolyte is concentrated sulfuric acid, and the exhaust gas consists of hydrogen along with some water and sulfuric acid. Can non-metallic pipes be used in such conditions? Is it possible for static electricity to be generated? If non-metallic pipes cannot be used, what type of pipe would be suitable?
Steel-lined PTFE pipes~~~~~~~~~~~··no problem at all!