Influence of water vapour on high temperature oxidation of steels used in petroleum refinery heaters

Date

2012-02-01

Author

Sultan, A.
Karakaya, İshak
Erdogan, M.

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The oxidation behaviours of three different steels used in the construction of petroleum refinery heaters were investigated by thermogravimetric analysis (TGA) technique. C-5, P-11 and P-22 steel samples were tested in two different environments: air and CO2+2H2O+7.52N2, a gas composition which simulates the combustion products of natural gas, at 450 and 500 degrees C. P-22 steel had the best oxidation resistance at both temperatures in air. In CO2+2H2O+7.52N2 environment, the oxidations of all the steels were accelerated and C-5 exhibited better oxidation resistance than P-22 and P-11.

Subject Keywords

Thermogravimetric analysis, Petroleum refinery heaters, Corrosion, High temperature, Oxidation

URI

https://hdl.handle.net/11511/32793

Journal

MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION

DOI

https://doi.org/10.1002/maco.200905429

Collections

Department of Metallurgical and Materials Engineering, Article

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Citation Formats

A. Sultan, İ. Karakaya, and M. Erdogan, “Influence of water vapour on high temperature oxidation of steels used in petroleum refinery heaters,” MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION, pp. 119–126, 2012, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/32793.