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1
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Investigation on the control effect of benzotriazole and two derivatives on cobalt pitting corrosion in chemical mechanical polishing process: A combination of experiments and theoretical simulations. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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2
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Gao H, Xie N, Wang H, Chen M, Zhang J, Sun J, Jin Z. Evaluation of corrosion inhibition performance of a novel ionic liquid based on synergism between cation and anion. NEW J CHEM 2020. [DOI: 10.1039/d0nj00745e] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A dense hydrophobic film of [Bhim]CETSA formed on the surface of A3 steel and effectively prevented contact between the steel surface and the corrosive medium.
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Affiliation(s)
- Huajing Gao
- Jilin Institute of Chemical Technology
- Institute of Petrochemical Technology
- Jilin
- China
| | - Ning Xie
- Jilin Institute of Chemical Technology
- Institute of Petrochemical Technology
- Jilin
- China
| | - Hong Wang
- Jilin Institute of Chemical Technology
- Institute of Petrochemical Technology
- Jilin
- China
| | - Maolong Chen
- China Kunlun Contracting & Engineering Corp. Jilin Branch
- Jilin
- China
| | - Jianlin Zhang
- Yellow River Delta Jingbo Chemical Research Institute Co. Ltd
- China
| | - Jian Sun
- Jilin Institute of Chemical Technology
- Institute of Petrochemical Technology
- Jilin
- China
| | - Zhaohui Jin
- Jilin Institute of Chemical Technology
- Institute of Petrochemical Technology
- Jilin
- China
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3
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Computational simulation, surface characterization, adsorption studies and electrochemical investigation on the interaction of guar gum with mild steel in HCl environment. RESULTS IN CHEMISTRY 2020. [DOI: 10.1016/j.rechem.2020.100054] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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4
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Tan B, Zhang S, Qiang Y, Feng L, Liao C, Xu Y, Chen S. Investigation of the inhibition effect of Montelukast Sodium on the copper corrosion in 0.5 mol/L H2SO4. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2017.10.111] [Citation(s) in RCA: 69] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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5
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Quadri T, Olasunkanmi LO, Fayemi OE, Solomon MM, Ebenso EE. Zinc Oxide Nanocomposites of Selected Polymers: Synthesis, Characterization, and Corrosion Inhibition Studies on Mild Steel in HCl Solution. ACS OMEGA 2017; 2:8421-8437. [PMID: 31457380 PMCID: PMC6645236 DOI: 10.1021/acsomega.7b01385] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2017] [Accepted: 10/31/2017] [Indexed: 06/10/2023]
Abstract
Nanocomposites of ZnO and some selected polymers, namely, poly(ethylene glycol), poly(vinylpyrrolidone), and polyacrylonitrile, were synthesized and characterized using Fourier transform infrared (FTIR) spectroscopy, ultraviolet-visible (UV-vis) spectroscopy, thermogravimetric analysis (TGA), and transmission electron microscopy (TEM) techniques. The FTIR and UV-vis spectra confirmed the successful formation of the polymer nanocomposites. TGA results revealed that the synthesized polymer nanocomposites are more thermally stable than the polymers alone. ZnO nanoparticles were about 50-75 nm in size, assumed a rodlike shape, and got embedded in the polymer matrices, as revealed by TEM images. Corrosion inhibition potentials of the synthesized ZnO/polymer nanocomposites were investigated for mild steel in 5% HCl solution using potentiodynamic polarization (PDP), linear polarization resistance, and electrochemical impedance spectroscopy measurements. The results showed that each ZnO/polymer nanocomposite inhibits mild steel corrosion in 5% HCl solution better than the respective polymer alone. The nanocomposites, according to PDP studies, behaved as a mixed-type inhibitor. The predominant mode of adsorption of the nanocomposites to a mild steel surface was found to be mixed type, and the adsorption process obeys the Langmuir adsorption isotherm model. Scanning electron microscopy images also revealed the protective attributes of the ZnO/polymer nanocomposites for mild steel in 5% HCl solution.
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Affiliation(s)
- Taiwo
W. Quadri
- Department
of Chemistry, School of Mathematical and Physical Sciences,
Faculty of Agriculture, Science and Technology and Material Science Innovation and
Modelling (MaSIM) Research Focus Area, Faculty of Agriculture, Science
and Technology, North-West University (Mafikeng
Campus), Private Bag
X2046, Mmabatho 2735, South Africa
| | - Lukman O. Olasunkanmi
- Department
of Chemistry, School of Mathematical and Physical Sciences,
Faculty of Agriculture, Science and Technology and Material Science Innovation and
Modelling (MaSIM) Research Focus Area, Faculty of Agriculture, Science
and Technology, North-West University (Mafikeng
Campus), Private Bag
X2046, Mmabatho 2735, South Africa
- Department
of Chemistry, Faculty of Science, Obafemi
Awolowo University, Ile-Ife 220005, Nigeria
| | - Omolola E. Fayemi
- Department
of Chemistry, School of Mathematical and Physical Sciences,
Faculty of Agriculture, Science and Technology and Material Science Innovation and
Modelling (MaSIM) Research Focus Area, Faculty of Agriculture, Science
and Technology, North-West University (Mafikeng
Campus), Private Bag
X2046, Mmabatho 2735, South Africa
| | - Moses M. Solomon
- Department
of Science Technology, Akwa-Ibom State Polytechnic, Ikot Osurua, P.M.B 2100, Ikot Ekpene, Nigeria
| | - Eno E. Ebenso
- Department
of Chemistry, School of Mathematical and Physical Sciences,
Faculty of Agriculture, Science and Technology and Material Science Innovation and
Modelling (MaSIM) Research Focus Area, Faculty of Agriculture, Science
and Technology, North-West University (Mafikeng
Campus), Private Bag
X2046, Mmabatho 2735, South Africa
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6
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Effect of Hydrodynamic Conditions, Temperature and Immersion Times on the Corrosion Inhibition Efficiency of API 5L X52 Steel in 1M HCl Containing 1H-1,2,4 or 1H-1,2,3-triazoles. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2016. [DOI: 10.1007/s13369-016-2116-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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7
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Saranya J, Sowmiya M, Sounthari P, Parameswari K, Chitra S, Senthilkumar K. N-heterocycles as corrosion inhibitors for mild steel in acid medium. J Mol Liq 2016. [DOI: 10.1016/j.molliq.2015.12.096] [Citation(s) in RCA: 64] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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8
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Pavithra MK, Venkatesha TV, Punith Kumar MK, Anantha NS. Electrochemical, gravimetric and quantum chemical analysis of mild steel corrosion inhibition by colchicine in 1 M HCl medium. RESEARCH ON CHEMICAL INTERMEDIATES 2015. [DOI: 10.1007/s11164-015-2158-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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9
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Zheng X, Zhang S, Gong M, Li W. Experimental and Theoretical Study on the Corrosion Inhibition of Mild Steel by 1-Octyl-3-methylimidazolium l-Prolinate in Sulfuric Acid Solution. Ind Eng Chem Res 2014. [DOI: 10.1021/ie502578q] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xingwen Zheng
- College
of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, China
- School of Chemical and Pharmaceutical Engineering, Sichuan University of Science & Engineering, Zigong 643000, China
- Key Laboratory of Material Corrosion and Protection of Sichuan Province, Zigong 643000, China
| | - Shengtao Zhang
- College
of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, China
| | - Min Gong
- Key Laboratory of Material Corrosion and Protection of Sichuan Province, Zigong 643000, China
| | - Wenpo Li
- College
of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, China
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Gholami M, Danaee I, Maddahy MH, RashvandAvei M. Correlated ab Initio and Electroanalytical Study on Inhibition Behavior of 2-Mercaptobenzothiazole and Its Thiole–Thione Tautomerism Effect for the Corrosion of Steel (API 5L X52) in Sulphuric Acid Solution. Ind Eng Chem Res 2013. [DOI: 10.1021/ie402108g] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Majid Gholami
- Abadan
Faculty of Petroleum Engineering, Petroleum University of Technology, Abadan, Iran
| | - Iman Danaee
- Abadan
Faculty of Petroleum Engineering, Petroleum University of Technology, Abadan, Iran
| | | | - Mehdi RashvandAvei
- Department
of Chemistry, K. N. Toosi University of Technology, Tehran, Iran
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11
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John S, Kuruvilla M, Joseph A. Adsorption and inhibition effect of methyl carbamate on copper metal in 1 N HNO3: an experimental and theoretical study. RSC Adv 2013. [DOI: 10.1039/c3ra40922h] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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