Adsorption Behavior and Inhibition Corrosion Effect of Sodium Carboxymethyl Cellulose on Mild Steel in Acidic Medium

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dc.contributor.authorBayol, E.
dc.contributor.authorGuerten, A. A.
dc.contributor.authorDursun, M.
dc.contributor.authorKayakirilmaz, K.
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2008
dc.departmentNiğde ÖHÜ
dc.description.abstractThe effect of sodium carboxymethyl cellulose (Na-CMC) on the corrosion behavior of mild steel in 1.0 mol.L-1 HCl solution has been investigated by using weight loss (WL) measurement, potentiodynamic polarization, linear polarization resistance (LPR), and electrochemical impedance spectroscopy (EIS) methods. These results showed that the inhibition efficiency of Na-CMC increased with increasing the inhibitor concentration. Potentiodynamic polarization studies revealed that the Na-CMC was a mixed type inhibitor in 1.0 mol.L-1 HCl. The adsorption of the inhibitor on mild steel surface has been found to obey the Langmuir isotherm. The effect of temperature on the corrosion behavior of mild steel in 1.0 mol.L-1 HCl with addition of 0.04% of Na-CMC has been studied in the temperature range of 298-328 K. The associated apparent activation energy (E-a(*)) of corrosion reaction has been determined. Scanning electron microscopy (SEM) has been applied to investigate the surface morphology of mild steel in the absence and presence of the inhibitor molecules.
dc.description.sponsorshipTUBITAK [104T417]
dc.description.sponsorshipThe authors would like to thank TUBITAK (104T417) for partially supporting the work by providing us with the necessary equipment.
dc.identifier.doi10.1016/S1872-1508(08)60085-6
dc.identifier.endpage2242
dc.identifier.issn1000-6818
dc.identifier.issue12
dc.identifier.scopus2-s2.0-58149125442
dc.identifier.scopusqualityQ1
dc.identifier.startpage2236
dc.identifier.urihttps://dx.doi.org/10.1016/S1872-1508(08)60085-6
dc.identifier.urihttps://hdl.handle.net/11480/5170
dc.identifier.volume24
dc.identifier.wosWOS:000262024900015
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherPEKING UNIV PRESS
dc.relation.ispartofACTA PHYSICO-CHIMICA SINICA
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectCorrosion
dc.subjectMild steel
dc.subjectAdsorption
dc.subjectSodium carboxymethyl cellulose
dc.subjectElectrochemical impedance spectroscopy
dc.titleAdsorption Behavior and Inhibition Corrosion Effect of Sodium Carboxymethyl Cellulose on Mild Steel in Acidic Medium
dc.typeArticle

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