Characterization of the corrosion products formed on mild steel in acidic medium with N-octadecylpyridinium bromide as corrosion inhibitor

N. Nava; N. V. Likhanova; O. Olivares-Xometl; E. A. Flores; I. V. Lijanova

doi:10.1007/s10751-011-0360-2

Characterization of the corrosion products formed on mild steel in acidic medium with N-octadecylpyridinium bromide as corrosion inhibitor

N. Nava, N. V. Likhanova, O. Olivares-Xometl, E. A. Flores, I. V. Lijanova

Centro de Investigación e Innovación Tecnológica (CIITEC)

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

7 Scopus citations

Abstract

The characterization of the corrosion products formed on mild steel SAE 1018 after 2 months exposure in aqueous sulfuric acid with and without corrosion inhibitor N-octadecylpyridinium bromide has been carried out by means of transmission ⁵⁷Fe Mössbauer spectroscopy and X-ray powder diffraction (XRD). The major constituent of the rust formed in this environment without corrosion inhibitor is goethite (α-FeOOH). The samples with N-octadecylpyridinium bromide contain rozenite and large amounts of melanterite in the corrosion layers.

Original language	English
Pages (from-to)	89-95
Number of pages	7
Journal	Hyperfine Interactions
Volume	202
Issue number	1-3
DOIs	https://doi.org/10.1007/s10751-011-0360-2
State	Published - Nov 2011

Keywords

Corrosion products
Mössbauer spectroscopy
N-octadecylpyridinium bromide
X-ray powder diffraction

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10.1007/s10751-011-0360-2

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title = "Characterization of the corrosion products formed on mild steel in acidic medium with N-octadecylpyridinium bromide as corrosion inhibitor",

abstract = "The characterization of the corrosion products formed on mild steel SAE 1018 after 2 months exposure in aqueous sulfuric acid with and without corrosion inhibitor N-octadecylpyridinium bromide has been carried out by means of transmission 57Fe M{\"o}ssbauer spectroscopy and X-ray powder diffraction (XRD). The major constituent of the rust formed in this environment without corrosion inhibitor is goethite (α-FeOOH). The samples with N-octadecylpyridinium bromide contain rozenite and large amounts of melanterite in the corrosion layers.",

keywords = "Corrosion products, M{\"o}ssbauer spectroscopy, N-octadecylpyridinium bromide, X-ray powder diffraction",

author = "N. Nava and Likhanova, {N. V.} and O. Olivares-Xometl and Flores, {E. A.} and Lijanova, {I. V.}",

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T1 - Characterization of the corrosion products formed on mild steel in acidic medium with N-octadecylpyridinium bromide as corrosion inhibitor

AU - Nava, N.

AU - Likhanova, N. V.

AU - Olivares-Xometl, O.

AU - Flores, E. A.

AU - Lijanova, I. V.

PY - 2011/11

Y1 - 2011/11

N2 - The characterization of the corrosion products formed on mild steel SAE 1018 after 2 months exposure in aqueous sulfuric acid with and without corrosion inhibitor N-octadecylpyridinium bromide has been carried out by means of transmission 57Fe Mössbauer spectroscopy and X-ray powder diffraction (XRD). The major constituent of the rust formed in this environment without corrosion inhibitor is goethite (α-FeOOH). The samples with N-octadecylpyridinium bromide contain rozenite and large amounts of melanterite in the corrosion layers.

AB - The characterization of the corrosion products formed on mild steel SAE 1018 after 2 months exposure in aqueous sulfuric acid with and without corrosion inhibitor N-octadecylpyridinium bromide has been carried out by means of transmission 57Fe Mössbauer spectroscopy and X-ray powder diffraction (XRD). The major constituent of the rust formed in this environment without corrosion inhibitor is goethite (α-FeOOH). The samples with N-octadecylpyridinium bromide contain rozenite and large amounts of melanterite in the corrosion layers.

KW - Corrosion products

KW - Mössbauer spectroscopy

KW - N-octadecylpyridinium bromide

KW - X-ray powder diffraction

UR - http://www.scopus.com/inward/record.url?scp=81355160175&partnerID=8YFLogxK

U2 - 10.1007/s10751-011-0360-2

DO - 10.1007/s10751-011-0360-2

M3 - Artículo

SN - 0304-3843

VL - 202

SP - 89

EP - 95

JO - Hyperfine Interactions

JF - Hyperfine Interactions

IS - 1-3

ER -

Characterization of the corrosion products formed on mild steel in acidic medium with N-octadecylpyridinium bromide as corrosion inhibitor

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Keywords

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