Study of the Aegle marmelos as a Green Corrosion Inhibitor for Mild Steel in Acidic Medium: Experimental and Theoretical Approach

被引：0

作者：

Bhardwaj N. ^{[1
]}

Prasad D. ^{[1
]}

Haldhar R. ^{[1
]}

机构：

[1] Department of Chemistry, Lovely Professional University, Phagwara

来源：

Journal of Bio- and Tribo-Corrosion | 2018年 / 4卷 / 04期

关键词：

Aegle marmelos; AFM; Electrochemical measurements; Green corrosion inhibitor; Quantum chemical calculations; SEM;

D O I：

10.1007/s40735-018-0178-4

中图分类号：

学科分类号：

摘要：

Abstract: The current investigation presents the corrosion activity of Aegle marmelos fruit extract in 0.5 M H2SO4 as a corrosive medium. This plant belongs to the Rutaceae family. Tafel polarization, EIS measurements along with weight loss estimations were done to check the inhibition efficiency and AFM and SEM techniques were carried out to surface investigation of exposed mild steel. Electrochemical examination and weight reduction estimation say that the fruit extract for Aegle marmelos indicates the amazing restraint adequacy up to 83.08% at 500 mg/L inhibitor concentration in 0.5 M sulphuric acid solution for mild steel at 298 K. Graphical Abstract: [Figure not available: see fulltext.]. © 2018, Springer Nature Switzerland AG.

引用

共 25 条

[1]

Anupama K.K., Ramya K., Shainy K.M., Joseph A., Adsorption and electrochemical studies of Pimenta dioica leaf extracts as corrosion inhibitor for mild steel in hydrochloric acid, Mater Chem Phys, 167, pp. 28-41, (2015)

[2]

Behpour M., Ghoreishi S.M., Khayatkashani M., Soltani N., Green approach to corrosion inhibition of mild steel in two acidic solutions by the extract of Punica granatum peel and main constituents, Mater Chem Phys, 131, pp. 621-633, (2012)

[3]

Chakthong S., Weaaryee P., Puangphet P., Mahabusarakam W., Opas A., Alkaloid and coumarins from the green fruits of Aegle marmelos, Phytochemistry, 75, pp. 108-113, (2012)

[4]

El-Etre A.Y., Inhibition of C-steel corrosion in acidic solution using the aqueous extract of zallouh fruit, Mater Chem Phys, 108, pp. 278-282, (2008)

[5]

Gosmann G., Gattuso S., Gattuso M., Fenner R., Pacheco E.F., Ferraz A., Savi L.A., Barardi C.R.M., Simoes C.M.O., Sortino M., Zacchino S., Gnerre C., Testa B., Rates S.M.K., Botanical (morphological, micrographic), chemical and pharmacological characteristics of Pfaffia species (Apiaceae) native to South Brazil, Revista Brasileira de Ciências Farmacêuticas, 39, pp. 141-147, (2003)

[6]

Haldhar R., Prasad D., Saxena A., Myristica fragrans extract as an eco-friendly corrosion inhibitor for mild steel in 0.5M H2SO4 solution, J Environ Chem Eng, 6, pp. 2290-2301, (2018)

[7]

Haldhar R., Prasad D., Saxena A., Valeriana wallichii root extract as a green and sustainable corrosion inhibitor for mild steel in acidic environments: experimental and theoretical study, Mater Chem Front, 2, pp. 1225-1237, (2018)

[8]

Haldhar R., Prasad D., Saxena A., Kumar R., Experimental and theoretical studies of Ficus religiosa as green corrosion inhibitor for mild steel in 0.5M H2SO4 solution, Sustain Chem Pharm, 9, pp. 95-105, (2018)

[9]

Haldhar R., Prasad D., Saxena A., Armoracia rusticana as sustainable and eco-friendly corrosion inhibitor for mild steel in 0.5M sulphuric acid: Experimental and theoretical investigations, J Environ Chem Eng, 6, pp. 5230-5238, (2018)

[10]

Hassan K.H., Khadom A.A., Kurshed N.H., Citrus aurantium leaves extracts as a sustainable corrosion inhibitor of mild steel in sulfuric acid, S Afr J Chem Eng, 22, pp. 1-5, (2016)

← 1 2 3 →