The issue of material selection
Thread Content
For the ethanol recovery tower, where the feed contains 1% sodium chloride, what material should be used?
You should specify the water content in the medium, the pH value, and the operating temperature, so that it’s possible to give an answer.
Please specify the operating conditions such as temperature and pressure?
Stainless steel is the best, but it’s expensive.
Analyze the specific situation to determine what material to choose
You’re worried about chloride ions causing corrosion, right! ! If the temperature is not high, you can use plastic fillers or ceramic fillers! The corresponding tower can use lined plastic materials! !