The inhibition action of N-(furfuryl)-N′-phenyl thiourea on the corrosion of mild steel in hydrochloric acid medium

S. Divakara Shetty; Prakash Shetty; H. V. Sudhaker Nayak

doi:10.1016/j.matlet.2006.09.009

The inhibition action of N-(furfuryl)-N′-phenyl thiourea on the corrosion of mild steel in hydrochloric acid medium

S. Divakara Shetty, Prakash Shetty, H. V. Sudhaker Nayak

Research output: Contribution to journal › Article › peer-review

27 Citations (Scopus)

Abstract

The inhibiting effect of N-(furfuryl)-N′-phenyl thiourea (FPTU) on the corrosion of mild steel in 0.01 M HCl solution has been demonstrated using potentiodynamic polarization technique. The polarization data have shown that FPTU acts as an efficient anodic inhibitor for mild steel in acid solution. Adsorption of this compound on the mild steel surface was found to obey Temkin's adsorption isotherm. Good inhibition efficiency (> 93%) has been evidenced at 28 °C and 50 °C and inhibition is governed by chemisorption mechanism.

Original language	English
Pages (from-to)	2347-2349
Number of pages	3
Journal	Materials Letters
Volume	61
Issue number	11-12
DOIs	https://doi.org/10.1016/j.matlet.2006.09.009
Publication status	Published - 01-05-2007

All Science Journal Classification (ASJC) codes

Materials Science(all)

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10.1016/j.matlet.2006.09.009

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abstract = "The inhibiting effect of N-(furfuryl)-N′-phenyl thiourea (FPTU) on the corrosion of mild steel in 0.01 M HCl solution has been demonstrated using potentiodynamic polarization technique. The polarization data have shown that FPTU acts as an efficient anodic inhibitor for mild steel in acid solution. Adsorption of this compound on the mild steel surface was found to obey Temkin's adsorption isotherm. Good inhibition efficiency (> 93%) has been evidenced at 28 °C and 50 °C and inhibition is governed by chemisorption mechanism.",

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AU - Shetty, Prakash

AU - Sudhaker Nayak, H. V.

PY - 2007/5/1

Y1 - 2007/5/1

N2 - The inhibiting effect of N-(furfuryl)-N′-phenyl thiourea (FPTU) on the corrosion of mild steel in 0.01 M HCl solution has been demonstrated using potentiodynamic polarization technique. The polarization data have shown that FPTU acts as an efficient anodic inhibitor for mild steel in acid solution. Adsorption of this compound on the mild steel surface was found to obey Temkin's adsorption isotherm. Good inhibition efficiency (> 93%) has been evidenced at 28 °C and 50 °C and inhibition is governed by chemisorption mechanism.

AB - The inhibiting effect of N-(furfuryl)-N′-phenyl thiourea (FPTU) on the corrosion of mild steel in 0.01 M HCl solution has been demonstrated using potentiodynamic polarization technique. The polarization data have shown that FPTU acts as an efficient anodic inhibitor for mild steel in acid solution. Adsorption of this compound on the mild steel surface was found to obey Temkin's adsorption isotherm. Good inhibition efficiency (> 93%) has been evidenced at 28 °C and 50 °C and inhibition is governed by chemisorption mechanism.

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JF - Materials Letters

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The inhibition action of N-(furfuryl)-N′-phenyl thiourea on the corrosion of mild steel in hydrochloric acid medium

Abstract

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