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Tween-20 as Corrosion Inhibitor for CRS by DrReh E. Azooz is a document available to read on EtoBox.

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The document studies the inhibition effect of the nonionic surfactant Tween-20 on the corrosion of cold rolled steel (CRS) in hydrochloric acid solutions of varying concentrations and temperatures. Weight loss and potentiodynamic polarization methods were used to evaluate the inhibition efficiency of Tween-20, which increases with inhibitor concentration and decreases with increasing acid concentration and temperature. Atomic force microscopy provided images of the CRS surface with and without the inhibitor

Author

DrReh E. Azooz

Language

EN