YUMUŞAK ÇELİĞİN KOROZYON İNHİBİTÖRLERİNE KLOROANİLİNDEN SENTEZLENEN YENİ BİR ÖRNEK: 2-[(2,5-DİKLOROFENİLİMİNO)METİL]FENOL
Öz
Kloroanilin
türevli yeni bir 2-[(2,5-diklorofenilimino)metil]fenol (CPMP) Schiff bazı literatürdeki metotlara
göre sentezlenmiş ve bu çalışmada CPMP’nin 1,0 M HCl çözeltisi içerisinde 298
K’de yumuşak çeliğin korozyonuna inhibitör etkisi, elektrokimyasal impedans
spektroskopisi (EIS), lineer polarizasyon direnci (LPR) ve potansiyodinamik
polarizasyon eğrileri yöntemleri kullanılarak araştırılmıştır. Farklı
derişimlerin zaman parametreleriyle değişimini incelemek amacıyla EIS tekniği
ile Nyquist eğrileri elde edilmiş ve bu eğrilerin de yarım elips şeklinde
oldukları görülmüştür. CPMP’nin adsorpsiyon mekanizması hakkında bilgi edinmek
amacıyla EIS tekniğiyle metalin sıfır yük potansiyeli belirlenmiştir. CPMP’nin yumuşak çelik yüzeyine adsorpsiyonunun
Langmuir adsorpsiyon izotermine uyduğu görülmüştür. Adsorpsiyon izoterminden
yararlanarak termodinamik adsorpsiyon parametreleri hesaplanmıştır.
Yumuşak çelik elektrotların yüzey morfolojileri, taramalı elektron mikroskobu
(SEM) ve yüzey morfolojisi, yüzey pürüzlülüğü ve
yüzey esnekliği hakkında önemli bilgiler veren atomik kuvvet mikroskobu (AFM)
ile incelenmiştir. EIS bulguları ile yüzey analiz sonuçları birbirini
desteklemektedir.
Anahtar Kelimeler
Schiff bazı yumuşak çelik asidik korozyon taramalı elektron mikroskobu atomik kuvvet mikroskobu
Kaynakça
- [1] ERBİL, M., “Korozyon İnhibitöleri ve İnhibitör Etkinliklerinin Saptanması”, Segem, Ankara, 3-146, 1984.
- [2] ERBİL, M., “Korozyon (İlkeler-Yöntemler)”, Korozyon Derneği Yayını, Ankara, 1-3, 2012.
- [3] ÜNERİ, S., “Korozyon İnhibitörlerinin Prensipleri ve Pratiği”, Segem, Ankara, 121, 1984.
- [4] MREGÜL, K.C., ATAKOL, O., “Corrosion Inhibition of Mild Steel with Schiff Base Compounds in 1M HCl”, Materials Chemistry and Physics, 82, 188–193, 2003.
- [5] EMREGÜL, K.C., AKAY, A.A., ATAKOL, O., “The Corrosion Inhibition of Steel with Schiff Base Compounds in 2 M HCl”, Materials Chemistry and Physics, 93, 325–329, 2005.
- [6] BEDAIR, M.A., EL-SABBAH, M.M.B., FOUDA, A.S., ELARYIAN, H.M., “Synthesis, Electrochemical and Quantum Chemical Studies of Some Prepared Surfactants Based on Azodye and Schiff Base as Corrosion Inhibitors for Steel in Acid Medium”, Corrosion Science, 128, 54–72, 2017.
- [7] KHAN, G., BASIRUN, W.J., KAZI, S.N., AHMED, P., MAGAJI, L., AHMED, S.M., KHAN, G.M., REHMAN, M.A., “Electrochemical Investigation on the Corrosion Inhibition of Mild Steel by Quinazoline Schiff Base Compounds in Hydrochloric Acid Solution”, Journal of Colloid and Interface Science, 502, 134-145, 2017.
- [8] ERDİK, E., “Organik Kimyada Spektroskopik Yöntemler”, Gazi Büro Kitabevi, Ankara, ISBN 975-7313-04-1, s. 82, 87, 97, 129-132, 1998.
- [9] SAHEB, V., SHEIKHSHOAIE, I., “A New Schiff Base Compound N,N’-(2,2-dimetylpropane)-bis (dihydroxyl acetophenone): Synthesis, Experimental and Theoretical Studies on Its Crystal Structure, FTIR, UV–visible, 1H-NMR and 13C-NMR Spectra”, Spectrochimica Acta Part A, 81, 144-150, 2011.
- [10] HRANJEC, M., STARČEVIĆ, K., PAVELIĆ, S.K., LUĆIN, P., PAVELIĆ, K., ZAMOLA, G.K., Synthesis, Spectroscopic Characterization and Antiproliferative Evaluation in Vitro of Novel Schiff Bases Related to Benzimidazoles”, European Journal of Medicinal Chemistry, 46, 2274–2279, 2011.
- [11] İSPİR, E., “The Synthesis, Characterization, Electrochemical Character, Catalytic and Antimicrobial Activity of Novel, Azo-Containing Schiff Bases and Their Metal Complexes”, Dyes and Pigments, 82, 13–19, 2009.
- [12] TAHA, Z.A., AJLOUNI, A.M., AL-HASSAN, K.A., HIJAZI, A.K., FAIQ, A.B., “Syntheses, Characterization, Biological Activity and Fluorescence Properties of Bis(salicylaldehyde)-1,3-propylenediimine Schiff Base Ligand and Its Lanthanide Complexes”, Spectrochimica Acta Part A. 81, 317–323, 2011.
- [13] ERBİL, M., “The Determination of Corrosion Rates by Analysis of AC Impedance Diagrams”, Chimica Acta Turcica, 1, 59–70, 1988.
- [14] ÖZKIR, D., KAYAKIRILMAZ, K., BAYOL, E., GÜRTEN, A.A., KANDEMİRLİ, F., “The Inhibition Effect of Azure A on Mild Steel in 1 M HCl. A Complete Study: Adsorption, Temperature, Duration and Quantum Chemical Aspects”, Corrosion Science, 56, 143–152, 2012.
- [15] ABD EL-LATEEF, H.M., ABU-DIEF, A.M., MOHAMED M.A.A., “Corrosion Inhibition of Carbon Steel Pipelines by Some Novel Schiff Base Compounds during Acidizing Treatment of Oil Wells Studied by Electrochemical and Quantum Chemical Methods”, Journal of Molecular Structure, 1130, 522–542, 2017.
- [16] HERRAG, L., HAMMOUTI, B., ELKADIRI, S., AOUNITI, A., JAMA, C., VEZIN, H., BENTISS F., “Adsorption Properties and Inhibition of Mild Steel Corrosion in Hydrochloric Solution by Some Newly Synthesized Diamine Derivatives: Experimental and Theoretical Investigations”, Corrosion Science, 52, 3042–3051, 2010.
- [17] OLAJIRE, A.A., “Corrosion Inhibition of Offshore Oil and Gas Production Facilities Using Organic Compound Inhibitors-A Review”, Journal of Molecular Liquids, 248, 775–808, 2017.
- [18] ÖZKIR, D., ÇİFCİBAŞI, Ö., “Asidik Ortamda Yumuşak Çeliğin Korozyonuna İnhibitör Olarak 2,5-Dikloroanilin Türevli Bir Schiff Bazının Adsorpsiyonunun Elektrokimyasal Yöntemlerle İncelenmesi (The Investigation of the Adsorption of a Schiff Base Derivated from 2,5-Dichloroaniline as an Inhibitor on Mild Steel Corrosion in Acidic Medium by Electrochemical Methods)”, Engineering Sciences (NWSAENS), 12 (2), 97–107, 2017.
- [19] FARAG, A.A., MIGAHED, M.A., AL-SABAGH, A.M., “Adsorption and Inhibition Behavior of a Novel Schiff Base on Carbon Steel Corrosion in Acid Media”, Egyptian Journal of Petroleum, 24, 307–315, 2015.
- [20] FİTOZ, A., NAZIR, H., ÖZGÜR (nee YAKUT), M., EMREGÜL, E., EMREGÜL, K.C., “An Experimental and Theoretical Approach towards Understanding the Inhibitive Behavior of a Nitrile Substituted Coumarin Compound as an Effective Acidic Media Inhibitor”, Corrosion Science, (Article in Press), http://dx.doi.org/10.1016/j.corsci.2017.10.004, 2017.
- [21] SÜMBÜLOĞLU, K., SÜMBÜLOĞLU, V., “Biyoistatistik”, 7. Baskı, Hatiboğlu Yayınevi, 76–156, 1997.
- [22] NOOR, E.A., AL-MOUBARAKI, A.H., “Thermodynamic Study of Metal Corrosion and Inhibitor Adsorption Processes in Mild Steel/1-Methyl-4[4’(-X)-Styryl Pyridinium Iodides/Hydrochloric Acid Systems”, Materials Chemistry and Physics, 110, 145-154, 2008.
A NEW EXAMPLE OF MILD STEEL CORROSION INHIBITORS SYNTHESIZED FROM CHLOROANILINE: 2-((2,5-DICHLOROPHENYLIMINO)METHYL)PHENOL
Öz
In this study according
to literature methods, a new Schiff base derived from chloroaniline
namely 2-[(2,5-dichlorophenylimino)methyl]phenol (CPMP) has been synthesized and investigated
on mild steel in 1.0 M HCl solution at 298 K by using electrochemical impedance
spectroscopy (EIS), linear polarization resistance (LPR) and potentiodynamic
polarization techniques. Nyquist curves have been obtained with the EIS and
have been found to be semi-elliptical. In order to get
information about the adsorption mechanism of CPMP, the potential of zero
charge of metal is determined by using EIS. The CPMP’s adsorption to the mild
steel surface has been seen to obey Langmuir adsorption isotherm. Thermodynamic
adsorption parameters have been calculated using adsorption isotherm. The
surface morphology of mild steel electrodes have been examined by using
scanning electron microscope (SEM) and atomic force microscope (AFM), giving
important information about surface morphology, surface roughness and surface
elasticity. EIS and surface analysis results are supported each other.
Anahtar Kelimeler
Schiff base mild steel acidic corrosion scanning electron microscope atomic force microscope
Kaynakça
- [1] ERBİL, M., “Korozyon İnhibitöleri ve İnhibitör Etkinliklerinin Saptanması”, Segem, Ankara, 3-146, 1984.
- [2] ERBİL, M., “Korozyon (İlkeler-Yöntemler)”, Korozyon Derneği Yayını, Ankara, 1-3, 2012.
- [3] ÜNERİ, S., “Korozyon İnhibitörlerinin Prensipleri ve Pratiği”, Segem, Ankara, 121, 1984.
- [4] MREGÜL, K.C., ATAKOL, O., “Corrosion Inhibition of Mild Steel with Schiff Base Compounds in 1M HCl”, Materials Chemistry and Physics, 82, 188–193, 2003.
- [5] EMREGÜL, K.C., AKAY, A.A., ATAKOL, O., “The Corrosion Inhibition of Steel with Schiff Base Compounds in 2 M HCl”, Materials Chemistry and Physics, 93, 325–329, 2005.
- [6] BEDAIR, M.A., EL-SABBAH, M.M.B., FOUDA, A.S., ELARYIAN, H.M., “Synthesis, Electrochemical and Quantum Chemical Studies of Some Prepared Surfactants Based on Azodye and Schiff Base as Corrosion Inhibitors for Steel in Acid Medium”, Corrosion Science, 128, 54–72, 2017.
- [7] KHAN, G., BASIRUN, W.J., KAZI, S.N., AHMED, P., MAGAJI, L., AHMED, S.M., KHAN, G.M., REHMAN, M.A., “Electrochemical Investigation on the Corrosion Inhibition of Mild Steel by Quinazoline Schiff Base Compounds in Hydrochloric Acid Solution”, Journal of Colloid and Interface Science, 502, 134-145, 2017.
- [8] ERDİK, E., “Organik Kimyada Spektroskopik Yöntemler”, Gazi Büro Kitabevi, Ankara, ISBN 975-7313-04-1, s. 82, 87, 97, 129-132, 1998.
- [9] SAHEB, V., SHEIKHSHOAIE, I., “A New Schiff Base Compound N,N’-(2,2-dimetylpropane)-bis (dihydroxyl acetophenone): Synthesis, Experimental and Theoretical Studies on Its Crystal Structure, FTIR, UV–visible, 1H-NMR and 13C-NMR Spectra”, Spectrochimica Acta Part A, 81, 144-150, 2011.
- [10] HRANJEC, M., STARČEVIĆ, K., PAVELIĆ, S.K., LUĆIN, P., PAVELIĆ, K., ZAMOLA, G.K., Synthesis, Spectroscopic Characterization and Antiproliferative Evaluation in Vitro of Novel Schiff Bases Related to Benzimidazoles”, European Journal of Medicinal Chemistry, 46, 2274–2279, 2011.
- [11] İSPİR, E., “The Synthesis, Characterization, Electrochemical Character, Catalytic and Antimicrobial Activity of Novel, Azo-Containing Schiff Bases and Their Metal Complexes”, Dyes and Pigments, 82, 13–19, 2009.
- [12] TAHA, Z.A., AJLOUNI, A.M., AL-HASSAN, K.A., HIJAZI, A.K., FAIQ, A.B., “Syntheses, Characterization, Biological Activity and Fluorescence Properties of Bis(salicylaldehyde)-1,3-propylenediimine Schiff Base Ligand and Its Lanthanide Complexes”, Spectrochimica Acta Part A. 81, 317–323, 2011.
- [13] ERBİL, M., “The Determination of Corrosion Rates by Analysis of AC Impedance Diagrams”, Chimica Acta Turcica, 1, 59–70, 1988.
- [14] ÖZKIR, D., KAYAKIRILMAZ, K., BAYOL, E., GÜRTEN, A.A., KANDEMİRLİ, F., “The Inhibition Effect of Azure A on Mild Steel in 1 M HCl. A Complete Study: Adsorption, Temperature, Duration and Quantum Chemical Aspects”, Corrosion Science, 56, 143–152, 2012.
- [15] ABD EL-LATEEF, H.M., ABU-DIEF, A.M., MOHAMED M.A.A., “Corrosion Inhibition of Carbon Steel Pipelines by Some Novel Schiff Base Compounds during Acidizing Treatment of Oil Wells Studied by Electrochemical and Quantum Chemical Methods”, Journal of Molecular Structure, 1130, 522–542, 2017.
- [16] HERRAG, L., HAMMOUTI, B., ELKADIRI, S., AOUNITI, A., JAMA, C., VEZIN, H., BENTISS F., “Adsorption Properties and Inhibition of Mild Steel Corrosion in Hydrochloric Solution by Some Newly Synthesized Diamine Derivatives: Experimental and Theoretical Investigations”, Corrosion Science, 52, 3042–3051, 2010.
- [17] OLAJIRE, A.A., “Corrosion Inhibition of Offshore Oil and Gas Production Facilities Using Organic Compound Inhibitors-A Review”, Journal of Molecular Liquids, 248, 775–808, 2017.
- [18] ÖZKIR, D., ÇİFCİBAŞI, Ö., “Asidik Ortamda Yumuşak Çeliğin Korozyonuna İnhibitör Olarak 2,5-Dikloroanilin Türevli Bir Schiff Bazının Adsorpsiyonunun Elektrokimyasal Yöntemlerle İncelenmesi (The Investigation of the Adsorption of a Schiff Base Derivated from 2,5-Dichloroaniline as an Inhibitor on Mild Steel Corrosion in Acidic Medium by Electrochemical Methods)”, Engineering Sciences (NWSAENS), 12 (2), 97–107, 2017.
- [19] FARAG, A.A., MIGAHED, M.A., AL-SABAGH, A.M., “Adsorption and Inhibition Behavior of a Novel Schiff Base on Carbon Steel Corrosion in Acid Media”, Egyptian Journal of Petroleum, 24, 307–315, 2015.
- [20] FİTOZ, A., NAZIR, H., ÖZGÜR (nee YAKUT), M., EMREGÜL, E., EMREGÜL, K.C., “An Experimental and Theoretical Approach towards Understanding the Inhibitive Behavior of a Nitrile Substituted Coumarin Compound as an Effective Acidic Media Inhibitor”, Corrosion Science, (Article in Press), http://dx.doi.org/10.1016/j.corsci.2017.10.004, 2017.
- [21] SÜMBÜLOĞLU, K., SÜMBÜLOĞLU, V., “Biyoistatistik”, 7. Baskı, Hatiboğlu Yayınevi, 76–156, 1997.
- [22] NOOR, E.A., AL-MOUBARAKI, A.H., “Thermodynamic Study of Metal Corrosion and Inhibitor Adsorption Processes in Mild Steel/1-Methyl-4[4’(-X)-Styryl Pyridinium Iodides/Hydrochloric Acid Systems”, Materials Chemistry and Physics, 110, 145-154, 2008.
Ayrıntılar
| Birincil Dil | Türkçe |
|---|---|
| Konular | Malzeme Üretim Teknolojileri |
| Bölüm | Malzeme ve Metalürji Mühendisliği |
| Yazarlar | |
| Yayımlanma Tarihi | 31 Temmuz 2018 |
| Gönderilme Tarihi | 31 Aralık 2017 |
| Kabul Tarihi | 19 Şubat 2018 |
| Yayımlandığı Sayı | Yıl 2018 Cilt: 7 Sayı: 2 |
Kaynak Göster
Cited By
The Electrochemical Variation of a Kind of Protein Staining and Food Dye as a New Corrosion Inhibitor on Mild Steel in Acidic Medium
International Journal of Electrochemistry
Demet Özkır
https://doi.org/10.1155/2019/5743952
