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Material resistance for Wet Sulphur Dioxide

Material resistance for Wet Sulphur Dioxide

Material resistance for Wet Sulphur Dioxide

We are working in a SO2 remotion plant. For this reason we need a heat exchanger for wet SO2, but this gas is so corrosive. We need to Know what is the best material to hand it.

RE: Material resistance for Wet Sulphur Dioxide

Hi Quimicaucfa,

I think the Hastelloys can handle acid environment well..You better consult Nalco Handbook,or The Hedndrix Group web site at (www.hghouston.com/material.html)



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