Yayın:
The effect of temperature and concentration on the inhibition of acid corrosion of carbon steel by newly synthesized Schiff base

Basit Görünüm
dc.contributor.authorGurten, A. Ali
dc.contributor.authorKeles, Hulya
dc.contributor.authorBayol, Emel
dc.contributor.authorKandemirli, Fatma
dc.date.accessioned2026-01-02T23:25:09Z
dc.date.issued2015-07-01
dc.description.abstractAbstract Inhibition effect of Schiff base namely 1-(2-hydroxybenzylidene)-3-(2,5-dioxoimidazolidin-4-yl) urea (ALS) was studied on carbon steel corrosion in 1.0 M HCl by using the electrochemical impedance spectroscopy (EIS), potentiodynamic polarization and linear polarization (LPR) and quantum chemical study. The values of activation energy (Ea), equilibrium constant (Kads), adsorption free energy ΔG°ads, adsorption enthalpy ΔH°ads and adsorption entropy ΔS°ads were discussed. The adsorption of inhibitor on metal followed Langmuir's adsorption isotherm. The thermodynamic parameters of adsorption reveal that there is a strong interaction between inhibitor and carbon steel. The highest inhibition efficiency was observed 5.0 × 10−4 M ALS concentration at 318 K. SEM and EDX observations confirmed the existence of protective inhibitor film on metal surface. Quantum chemical study supports the comparative inhibition effect of ALS.
dc.description.urihttps://doi.org/10.1016/j.jiec.2014.11.046
dc.description.urihttps://dx.doi.org/10.1016/j.jiec.2014.11.046
dc.description.urihttps://hdl.handle.net/11480/3904
dc.description.urihttps://aperta.ulakbim.gov.tr/record/77613
dc.identifier.doi10.1016/j.jiec.2014.11.046
dc.identifier.endpage78
dc.identifier.issn1226-086X
dc.identifier.openairedoi_dedup___::9edbac7d923b8f986c89442b623a3e7d
dc.identifier.orcid0000-0002-2450-7290
dc.identifier.scopus2-s2.0-84930818788
dc.identifier.startpage68
dc.identifier.urihttps://hdl.handle.net/20.500.12597/36005
dc.identifier.volume27
dc.identifier.wos000357225200010
dc.language.isoeng
dc.publisherElsevier BV
dc.relation.ispartofJournal of Industrial and Engineering Chemistry
dc.rightsOPEN
dc.subjectCorrosion
dc.subjectSchiff base
dc.subjectCarbon steel
dc.subjectModeling study
dc.subjectTemperature
dc.subjectAFM
dc.subject.sdg3. Good health
dc.titleThe effect of temperature and concentration on the inhibition of acid corrosion of carbon steel by newly synthesized Schiff base
dc.typeArticle
dspace.entity.typePublication
local.api.response{"authors":[{"fullName":"Gurten, A. Ali","name":"A. Ali","surname":"Gurten","rank":1,"pid":null},{"fullName":"Keles, Hulya","name":"Hulya","surname":"Keles","rank":2,"pid":{"id":{"scheme":"orcid","value":"0000-0002-2450-7290"},"provenance":null}},{"fullName":"Bayol, Emel","name":"Emel","surname":"Bayol","rank":3,"pid":null},{"fullName":"Kandemirli, Fatma","name":"Fatma","surname":"Kandemirli","rank":4,"pid":null}],"openAccessColor":null,"publiclyFunded":false,"type":"publication","language":{"code":"eng","label":"English"},"countries":null,"subjects":[{"subject":{"scheme":"keyword","value":"Corrosion"},"provenance":null},{"subject":{"scheme":"keyword","value":"Schiff base"},"provenance":null},{"subject":{"scheme":"keyword","value":"Carbon steel"},"provenance":null},{"subject":{"scheme":"keyword","value":"Modeling study"},"provenance":null},{"subject":{"scheme":"keyword","value":"Temperature"},"provenance":null},{"subject":{"scheme":"FOS","value":"02 engineering and technology"},"provenance":null},{"subject":{"scheme":"keyword","value":"AFM"},"provenance":null},{"subject":{"scheme":"FOS","value":"0210 nano-technology"},"provenance":null},{"subject":{"scheme":"FOS","value":"01 natural sciences"},"provenance":null},{"subject":{"scheme":"FOS","value":"0104 chemical sciences"},"provenance":null},{"subject":{"scheme":"SDG","value":"3. Good health"},"provenance":null}],"mainTitle":"The effect of temperature and concentration on the inhibition of acid corrosion of carbon steel by newly synthesized Schiff base","subTitle":null,"descriptions":["Abstract Inhibition effect of Schiff base namely 1-(2-hydroxybenzylidene)-3-(2,5-dioxoimidazolidin-4-yl) urea (ALS) was studied on carbon steel corrosion in 1.0 M HCl by using the electrochemical impedance spectroscopy (EIS), potentiodynamic polarization and linear polarization (LPR) and quantum chemical study. The values of activation energy (Ea), equilibrium constant (Kads), adsorption free energy ΔG°ads, adsorption enthalpy ΔH°ads and adsorption entropy ΔS°ads were discussed. The adsorption of inhibitor on metal followed Langmuir's adsorption isotherm. The thermodynamic parameters of adsorption reveal that there is a strong interaction between inhibitor and carbon steel. The highest inhibition efficiency was observed 5.0 × 10−4 M ALS concentration at 318 K. SEM and EDX observations confirmed the existence of protective inhibitor film on metal surface. Quantum chemical study supports the comparative inhibition effect of ALS."],"publicationDate":"2015-07-01","publisher":"Elsevier BV","embargoEndDate":null,"sources":["Crossref"],"formats":null,"contributors":["Niğde Ömer Halisdemir University Institutional Repository"],"coverages":null,"bestAccessRight":{"code":"c_abf2","label":"OPEN","scheme":"http://vocabularies.coar-repositories.org/documentation/access_rights/"},"container":{"name":"Journal of Industrial and Engineering Chemistry","issnPrinted":"1226-086X","issnOnline":null,"issnLinking":null,"ep":"78","iss":null,"sp":"68","vol":"27","edition":null,"conferencePlace":null,"conferenceDate":null},"documentationUrls":null,"codeRepositoryUrl":null,"programmingLanguage":null,"contactPeople":null,"contactGroups":null,"tools":null,"size":null,"version":null,"geoLocations":null,"id":"doi_dedup___::9edbac7d923b8f986c89442b623a3e7d","originalIds":["S1226086X14006868","10.1016/j.jiec.2014.11.046","50|doiboost____|9edbac7d923b8f986c89442b623a3e7d","2042005745","oai:acikerisim.ohu.edu.tr:11480/3904","50|od______3082::7e245bcb4af6f6ce57aa1cf57aae8be4","oai:zenodo.org:77613","50|r39c86a4b39b::5d60cfccaef3fe774a49c2ac2bbee7e0"],"pids":[{"scheme":"doi","value":"10.1016/j.jiec.2014.11.046"},{"scheme":"handle","value":"11480/3904"}],"dateOfCollection":null,"lastUpdateTimeStamp":null,"indicators":{"citationImpact":{"citationCount":53,"influence":4.490379e-9,"popularity":1.7086679e-8,"impulse":23,"citationClass":"C4","influenceClass":"C4","impulseClass":"C4","popularityClass":"C4"}},"instances":[{"pids":[{"scheme":"doi","value":"10.1016/j.jiec.2014.11.046"}],"license":"Elsevier TDM","type":"Article","urls":["https://doi.org/10.1016/j.jiec.2014.11.046"],"publicationDate":"2015-07-01","refereed":"peerReviewed"},{"alternateIdentifiers":[{"scheme":"doi","value":"10.1016/j.jiec.2014.11.046"},{"scheme":"mag_id","value":"2042005745"}],"type":"Article","urls":["https://dx.doi.org/10.1016/j.jiec.2014.11.046"],"refereed":"nonPeerReviewed"},{"pids":[{"scheme":"handle","value":"11480/3904"}],"alternateIdentifiers":[{"scheme":"doi","value":"10.1016/j.jiec.2014.11.046"}],"type":"Article","urls":["https://hdl.handle.net/11480/3904","https://doi.org/10.1016/j.jiec.2014.11.046"],"publicationDate":"2015-01-01","refereed":"nonPeerReviewed"},{"license":"CC BY","type":"Other literature type","urls":["https://aperta.ulakbim.gov.tr/record/77613"],"publicationDate":"2015-01-01","refereed":"nonPeerReviewed"}],"isGreen":true,"isInDiamondJournal":false}
local.import.sourceOpenAire
local.indexed.atWOS
local.indexed.atScopus

Dosyalar

Koleksiyonlar

Publications