Passivation agent for the shell side of the reforming pre-hydrogenation mixed feed heat exchanger!
Thread Content
Experts: When should the passivation agent be applied to the shell and tube sides of the reforming pre-hydrogenation mixed feed heat exchanger? What is its function? Not very grateful! ! ! ! ! ! ! ! ! ! ! ! ! ! !
We don’t use any passivators here; that substance is used to prevent corrosion and erosion, right? The sulfur and chlorine content in the feed material is quite high