Optimization and corrosion inhibition of Palm kernel leaves on mildsteel in oil and gas applications

oyewole, olamide and Adeoye, J. Busayo and Udoh, Victor C and oSHIN, A.Tetimtope Optimization and corrosion inhibition of Palm kernel leaves on mildsteel in oil and gas applications. Egyptian Jpouranl of petroleum, 32. pp. 41-46.

Text Optimization and corrosion inhibition of Palm kernel leaves on mildsteel in Oli and gas applications.pdf - Published Version Download (2MB)

Abstract

This study investigated the effectiveness of palm kernel leaves extract (PKLE) as green inhibitor using Central Composite Design (CCD). Phytochemical analysis was performed on the extract. Process variables used for the optimization in this study were: concentration of extract (0.5–1.5 g per litre), time (3–5 days), and temperature (30–50 �C) respectively. Surface characterization was done with Scanning Electron Microscope (SEM). Bioactive constituents were observed from the result of the phytochemical analysis.The best process levels were: inhibitor concentration (1.500 g/l), temperature (30 �C) and time (3 days) with inhibition efficiency of 96.74 %; while the optimal process level validated gave 97.20 %. The SEM results revealed that more film was observed on the validated optimal process level. The PKLE extract was an effective inhibitor

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