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Severe corrosion in a wet steam system

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Q. I have a problem in one of economiser. Inlet condition : water (Demin + condensate, pH 6.8, no control on O2). Outlet condition : 60% sat. steam + water at 170 C problem : Severe corrosion at outlet side

PANNALAL CHAKRABORTY
engineer in petroleum refinery - HALDIA , WEST BENGAL, INDIA

February 3, 2012

Q. What is the importance of economiser inlet pressure?

Dinesh R
- Chennai, India

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