Shorea robusta Bark Extract as a Novel Green Inhibitor for Mild Steel Corrosion in 1 M H2SO4 Solution
نویسندگان
چکیده
Extract of Shorea robusta bark as a novel green inhibitor for mild steel (MS) corrosion has been investigated. Qualitative chemical tests, UV, and FTIR measurements were carried out to confirm phytochemicals in the extract. Gravimetric well electrochemical methods employed examine inhibition efficiency Effects concentration, immersion time working temperature investigated by weight loss measurement method. Weight reveals maximum 1000 ppm half an hour time. Also, can work up 55°C with 50% efficiency. Electrochemical reflected mixed type behavior inhibitor. Polarization results, 93.73% 75%, respectively as-immersed immersed samples in1000 concentration. Based on these findings, it is revealed that extract could be used low
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ژورنال
عنوان ژورنال: Amrit research journal
سال: 2022
ISSN: ['2738-9553']
DOI: https://doi.org/10.3126/arj.v3i01.50494