Data on Chloride-related electrochemical deterioration of micro-alloyed steel in E20 simulated fuel ethanol blend

Joseph, O. O and Ajayi, J.A. (2020) Data on Chloride-related electrochemical deterioration of micro-alloyed steel in E20 simulated fuel ethanol blend. Chemical Data Collections.

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Abstract

The data existing in this work relate to the study (Chloride effects on the electrochemi- cal degradation of micro-alloyed steel (MAS) in E20 simulated fuel ethanol blend (SFGE) (Joseph, 2017) [1] . Corrosion rates of MAS versus chloride concentration in E20 are pre- sented. Potentiodynamic polarization tests data were also covered. Composition analysis of the corrosion products as well as images of the samples’ surfaces before and after testing were also presented. The calculations are based on ASTM Standard G1-03 for determining mass loss and corrosion rates. Data are valuable to assess that there is increase in corro- sion rate with increase in chloride. Hence, it is noted that chloride could be reduced to the barest minimum in fuel ethanol. Pitting form of corrosion are presented in the scanning electron microscopic images.

Item Type:	Article
Uncontrolled Keywords:	Chloride Fuel ethanol Corrosion rate Polarization
Subjects:	T Technology > TJ Mechanical engineering and machinery T Technology > TP Chemical technology
Divisions:	Faculty of Engineering, Science and Mathematics > School of Engineering Sciences
Depositing User:	Mrs Patricia Nwokealisi
Date Deposited:	25 May 2020 13:31
Last Modified:	25 May 2020 13:31
URI:	http://eprints.covenantuniversity.edu.ng/id/eprint/13329

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