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Farag AA, Al-Shomar SM, Abdelshafi NS. Eco-friendly modified chitosan as corrosion inhibitor for carbon steel in acidic medium: Experimental and in-depth theoretical approaches. Int J Biol Macromol 2024; 279:135408. [PMID: 39265910 DOI: 10.1016/j.ijbiomac.2024.135408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2024] [Revised: 08/15/2024] [Accepted: 09/05/2024] [Indexed: 09/14/2024]
Abstract
The industrial and medical sectors have a great interest in chitosan due to its unique properties, such as abundance, renewability, non-toxicity, antibacterial activity, biodegradability, and polyfunctionality. In this work, two modified chitosan Schiff bases (ChSB-1 and ChSB-2) were made using condensation methods, and their potential as corrosion inhibitor for carbon steel in 1 M HCl was investigated using chemical and electrochemical techniques. The ChSB-1 and ChSB-2 inhibitors exhibited remarkable inhibitory performance, as evidenced by the mass loss data, which showed 89.3 % and 91.5 % efficacy at 1 mM concentration, respectively. Because of the electron-donor substituent of methoxy (-OCH3), ChSB-2's active sites have more delocalized electrons than ChSB-1's. The PDP results showed that both ChSB-1 and ChSB-2 inhibitors have anti-corrosion characteristics because heteroatoms caused a protective layer to develop that functioned as mixed-typed inhibitors. The calculated adsorption-free energy ∆Gadso for ChSB-1 and ChSB-2, respectively, was found -36.1 and - 37.1 kJ mol-1. The ChSB-1 and ChSB-2 inhibitors adsorb on carbon steel in acidic conditions through physisorption and chemisorption interactions, and their adsorption is in line with the Langmuir adsorption model. Inhibited and uninhibited metallic surfaces were subjected to surface morphological assessments using contact angle (CA), the scanning electron microscopy and the energy dispersive X-ray (SEM/EDX) analysis. The DMol3 part of Materials Studio 7.0 software was used to perform the quantum chemical calculations based on DFT to visualize the structural features. Studies from quantum chemistry suggest the possibility of surface interaction between the unoccupied orbitals of the metal surface and the inhibitors ChSB-1, ChSB-2, ChSB-1H+, and ChSB-2H+. The results clearly show that the two inhibitors work well as environmentally friendly carbon steel corrosion inhibitors in acidic medium. This could be advantageous for industrial procedures such as pickling, cleaning, acidizing oil drilling in oil wells, and using citrus to de-sediment boilers.
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Affiliation(s)
- Ahmed A Farag
- Egyptian Petroleum Research Institute (EPRI), Nasr City, 11727, Cairo, Egypt.
| | - S M Al-Shomar
- Physics Department, Faculty of Science, Ha'il University, Hail, Saudi Arabia
| | - N S Abdelshafi
- Chemistry Department, Faculty of Education, Ain Shams University, Roxy, Cairo 11711, Egypt
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2
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Ibrahim MAA, Moussa NAM, Mahmoud AHM, Sayed SRM, Sidhom PA, Abd El-Rahman MK, Shoeib T, Mohamed LA. Density functional theory study of the corrosion inhibition performance of 6-mercaptopurine and 6-thioguanine expired drugs toward the aluminium (111) surface. RSC Adv 2023; 13:29023-29034. [PMID: 37799306 PMCID: PMC10548435 DOI: 10.1039/d3ra04954j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 09/20/2023] [Indexed: 10/07/2023] Open
Abstract
The potentiality of the 6-mercaptopurine (MP) and 6-thioguanine (TG) expired drugs toward the corrosion inhibition of the aluminium (Al) (111) surface was widely investigated using a series of density functional theory (DFT) calculations. A competition between the anti-corrosive features of the studied drugs in the gas and aqueous phases was conducted on both neutral and protonated forms by means of quantum mechanical descriptors. The results of the electrostatic potential analysis demonstrated the prominent nucleophilic nature of the sulfur and nitrogen atoms over the structures of the examined drugs. The frontier molecular orbital theory findings outlined the higher preferability of TG over MP as a corrosion inhibitor. Upon determining the most beneficial configurations of the MP/TG⋯Al (111) complexes, first-principles molecular dynamics simulations were executed. Interestingly, the competence of the TG drug in the corrosion inhibition process of Al (111) was more extensive than that of the MP one, which was confirmed by the interaction energy values of -1.79 and -1.64 eV, respectively. Upon obtaining the relaxed complexes, the effect of the presence of water solvent on the adsorption process was studied. These findings provide a foundation for developing green anti-corrosive inhibitors for the aluminium surface.
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Affiliation(s)
- Mahmoud A A Ibrahim
- Computational Chemistry Laboratory, Chemistry Department, Faculty of Science, Minia University Minia 61519 Egypt
- School of Health Sciences, University of KwaZulu-Natal, Westville Campus Durban 4000 South Africa
| | - Nayra A M Moussa
- Computational Chemistry Laboratory, Chemistry Department, Faculty of Science, Minia University Minia 61519 Egypt
| | - Amna H M Mahmoud
- Computational Chemistry Laboratory, Chemistry Department, Faculty of Science, Minia University Minia 61519 Egypt
| | - Shaban R M Sayed
- Department of Botany and Microbiology, College of Science, King Saud University P.O. Box 2455 Riyadh 11451 Saudi Arabia
| | - Peter A Sidhom
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Tanta University Tanta 31527 Egypt
| | - Mohamed K Abd El-Rahman
- Department of Chemistry and Chemical Biology, Harvard University 12 Oxford Street Cambridge MA 02138 USA
| | - Tamer Shoeib
- Department of Chemistry, The American University in Cairo New Cairo 11835 Egypt
| | - Lamiaa A Mohamed
- Computational Chemistry Laboratory, Chemistry Department, Faculty of Science, Minia University Minia 61519 Egypt
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3
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Abdallah M, Soliman KA, Alfakeer M, Hawsawi H, Al-bonayan AM, Al-Juaid SS, Abd El Wanees S, Motawea MS. Expired Antifungal Drugs as Effective Corrosion Inhibitors for Carbon Steel in 1 M HCl Solution: Practical and Theoretical Approaches. ACS OMEGA 2023; 8:34516-34533. [PMID: 37779933 PMCID: PMC10536085 DOI: 10.1021/acsomega.3c03257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 08/14/2023] [Indexed: 10/03/2023]
Abstract
The anticorrosion potency of two expired antifungal drugs, namely, bifonazole (BIF) and terconazole (TER), for X65 carbon steel (X65CS) in a 1.0 M HCl solution was estimated using practical and computational measurements. The results of all methods applied showed that the percentage of anticorrosive efficacy (% AE) increased for expired BIF and TER and reduced at elevated temperatures. The % AE values of expired BIF and TER (375 mg L-1) reached 92.08 and 94.19%, respectively, using polarization methods. The anticorrosion activities of the two expired drugs were interpreted based on their adsorption on the X65CS surface. The adsorption occurred according to the Langmuir isotherm model. The polarization results indicated that the expired drugs BIF and TER were mixed inhibitors. The impedance results showed a single capacitive loop, confirming that the charge transfer process controlled the corrosion of X65CS. Expired BIF and TER served as good pitting inhibitors by shifting the pitting potential to positive values. The thermodynamic functions of activation and adsorption were defined and explained. Density functional theory and Monte Carlo simulations were used to investigate the BIF and TER inhibitors. The theoretical parameters were consistent with the experimental results. The anticorrosion efficiencies determined using the various methods were in complete agreement.
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Affiliation(s)
- Metwally Abdallah
- Chem.
Depart. Faculty of Appl. Sci., Umm Al-Qura
University, Mecca 21421, Saudi Arabia
| | - Kamal A. Soliman
- Chem.
Depart. Faculty of Sci., Benha University, Benha 13518, Egypt
| | - Majda Alfakeer
- Chem.
Depart., College of Science, Princess Nourah
bint Abdulrahman University, Riyadh 11564, Saudi Arabia
| | - Hanaa Hawsawi
- Chem.
Depart. University College of Alwajh, Alwajh, University of Tabuk, Tabuk 71491, Saudi Arabia
| | | | - Salih S. Al-Juaid
- Chem.
Depart., Faculty of Sci., King Abdulaziz
University, Jeddah 21589, Saudi Arabia
| | - Salah Abd El Wanees
- Faculty
College
of Umluj, Umluj, University of Tabuk, Tabuk 71491, Saudi Arabia
- Chemistry
Department, Faculty of Science, Zagazig
University, Zagazig 44519, Egypt
| | - Mohamed S. Motawea
- Chem.
Depart. Faculty of Sci., Benha University, Benha 13518, Egypt
- Chem.
Depart., Faculty of Science, University
of Tabuk, Tabuk 71491, Saudi Arabia
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4
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Fatah A, Timoudan N, Rbaa M, Benhiba F, Hsissou R, Safi ZS, Warad I, AlObaid AA, Al-Maswari BM, Boutakiout A, Zarrok H, Lakhrissi B, Bellaouchou A, Jama C, Bentiss F, Oudda H, Zarrouk A. Assessment of New Imidazol Derivatives and Investigation of Their Corrosion-Reducing Characteristics for Carbon Steel in HCl Acid Solution. COATINGS 2023; 13:1405. [DOI: 10.3390/coatings13081405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2023]
Abstract
This study assessed the corrosion inhibitory and adsorption properties of two imidazol derivatives, namely 5-((2,4,5-triphenyl-1H-imidazol-1-yl)methyl)quinolin-8-ol (TIMQ) and 5-((2-(4-chlorophenyl)-4,5-diphenyl-1H-imidazol-1-yl)methyl)quinolin-8-ol (CDIQ), on carbon steel (CS) in 1 M of HCl using electrochemical methods, including electrochemical impedance spectroscopy (EIS), potentiodynamic polarization measurements (PDP), UV–visible spectroscopy (UV–v), scanning electron microscopy (SEM), and molecular modeling. The findings showed that TIMQ and CDIQ were potent inhibitors with inhibition efficiencies of 94.8% and 95.8%, respectively. The potentiodynamic polarization experiments showed that the inhibitors worked as mixed-type inhibitors, and the impedance investigations supported the improvement of a protective layer for the inhibitor on the metal surface. Each inhibitor was adsorbed onto the carbon steel surfaces, according to the Langmuir adsorption method. The steel was shielded from acidic ions by an adsorbed coating of the inhibitor molecules, according to SEM. Density functional theory (DFT) calculations and molecular dynamics (MD) simulations were used to inspect the results, and a good correlation was found between these results and those of the study. This information can be applied to determine the effectiveness of inhibitors in a HCl acid solution.
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Affiliation(s)
- Ahmed Fatah
- Laboratory of Advanced Materials and Process Engineering, Faculty of Sciences, Ibn Tofail University, P.O. Box 133, Kenitra 14000, Morocco
| | - Nadia Timoudan
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10000, Morocco
| | - Mohamed Rbaa
- Laboratory of Organic Chemistry, Inorganic, Electrochemistry, and Environment, Department of Chemistry, Faculty of Sciences, Ibn Tofail University, P.O. Box 133, Kenitra 14000, Morocco
| | - Fouad Benhiba
- Laboratory of Advanced Materials and Process Engineering, Faculty of Sciences, Ibn Tofail University, P.O. Box 133, Kenitra 14000, Morocco
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10000, Morocco
| | - Rachid Hsissou
- Laboratory of Organic Chemistry, Bioorganic and Environment, Chemistry Department, Faculty of Sciences, Chouaib Doukkali University, P.O. Box 20, El Jadida 24000, Morocco
| | - Zaki S. Safi
- Chemistry Department, Faculty of Science, Al Azhar University-Gaza, Gaza P.O. Box 1277, Palestine
| | - Ismail Warad
- Department of Chemistry, AN-Najah National University, Nablus P.O. Box 7, Palestine
| | - Abeer A. AlObaid
- Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Basheer M. Al-Maswari
- Department of Chemistry, Yuvaraja’s College, University of Mysore, Mysuru 570005, India
| | - Amale Boutakiout
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10000, Morocco
| | - Hassan Zarrok
- Laboratory of Advanced Materials and Process Engineering, Faculty of Sciences, Ibn Tofail University, P.O. Box 133, Kenitra 14000, Morocco
| | - Brahim Lakhrissi
- Laboratory of Organic Chemistry, Inorganic, Electrochemistry, and Environment, Department of Chemistry, Faculty of Sciences, Ibn Tofail University, P.O. Box 133, Kenitra 14000, Morocco
| | - Abdelkabir Bellaouchou
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10000, Morocco
| | - Charafeddine Jama
- Univ. Lille, CNRS, INRAE, Centrale Lille, UMR 8207-UMET-Unité Matériaux et Transformations, F-59000 Lille, France
| | - Fouad Bentiss
- Univ. Lille, CNRS, INRAE, Centrale Lille, UMR 8207-UMET-Unité Matériaux et Transformations, F-59000 Lille, France
- Laboratory of Catalysis and Corrosion of Materials, Faculty of Sciences, Chouaib Doukkali University, P.O. Box 20, El Jadida 24000, Morocco
| | - Hassan Oudda
- Laboratory of Advanced Materials and Process Engineering, Faculty of Sciences, Ibn Tofail University, P.O. Box 133, Kenitra 14000, Morocco
| | - Abdelkader Zarrouk
- Laboratory of Materials, Nanotechnology and Environment, Faculty of Sciences, Mohammed V University in Rabat, P.O. Box 1014, Rabat 10000, Morocco
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Vaszilcsin N, Kellenberger A, Dan ML, Duca DA, Ordodi VL. Efficiency of Expired Drugs Used as Corrosion Inhibitors: A Review. MATERIALS (BASEL, SWITZERLAND) 2023; 16:5555. [PMID: 37629846 PMCID: PMC10456761 DOI: 10.3390/ma16165555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Revised: 07/19/2023] [Accepted: 08/08/2023] [Indexed: 08/27/2023]
Abstract
Corrosion inhibitors represent one of the most commonly used methods for significantly reducing the corrosion rate of metals and alloys. Adsorption inhibitors have a wide range of applications in cooling water systems, deicing solutions for aircrafts, airports and ways, etching and degreasing solutions, oil pipelines, paints and coatings and metal processing solutions. Adsorption corrosion inhibitors of metals and alloys are generally organic compounds that contain structures with heteroatoms (N, P, S, As, O) in their molecules, having lone pair electrons or π electrons in aromatic rings or multiple bonds. They enable relatively strong interactions between the metal atoms and organic molecules, resulting in a protective layer of organic molecules adsorbed at the metal-corrosive solution interface. Most molecules of active substances from drugs contain similar structures, which is why many drugs have been already tested as corrosion inhibitors. One of the major disadvantages of using drugs for this purpose is their particularly high price. To overcome this impediment, the possibility of using expired drugs as corrosion inhibitors has been investigated since 2009. The present paper is an exhaustive compilation of the scientific published papers devoted to the use of expired drugs as corrosion inhibitors in various aggressive solutions. The inhibitory efficiencies of expired drugs are presented as a function of the studied metal or alloy and the nature of the aggressive solution, as well as the concentration of the inhibitor in such a solution. Research has especially been focused on mild and carbon steel and less on stainless steel, as well as on some metals such as copper, zinc, nickel, tin and aluminum and its alloys. The experimental methods used to assess the inhibitory efficiencies of expired drugs are briefly discussed. Also, the available information on the stability of the active substances in the drugs is presented, although most authors were not concerned with this aspect. Finally, several actions are revealed that must be undertaken by researchers so that the results obtained in the study of the anticorrosive action of expired drugs can be applied at the industrial level and not remain only an academic concern.
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Affiliation(s)
| | | | - Mircea Laurentiu Dan
- Faculty of Industrial Chemistry and Environmental Engineering, Politehnica University Timisoara, Piata Victoriei No. 2, 300006 Timisoara, Romania; (N.V.); (A.K.); (D.A.D.); (V.L.O.)
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Alamry KA, Khan A, Aslam J, Hussein MA, Aslam R. Corrosion inhibition of mild steel in hydrochloric acid solution by the expired Ampicillin drug. Sci Rep 2023; 13:6724. [PMID: 37185806 PMCID: PMC10130035 DOI: 10.1038/s41598-023-33519-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 04/13/2023] [Indexed: 05/17/2023] Open
Abstract
This study examines the utilization of the expired drug, namely ampicillin, as a mild steel corrosion inhibitor in an acidic environment. The inhibitor was evaluated using weight loss and electrochemical measurement accompanied with surface analytical techniques. The drug showed a potential inhibitory efficiency of > 95% at 55 °C. The inclusion of the inhibitor increased the charge transfer resistance at the steel-solution interface, according to impedance analyses. According to potentiodynamic polarisation measurements, expired ampicillin drug significantly decreased the corrosion current density and worked as a mixed-type corrosion inhibitor. The Langmuir adsorption isotherm was followed by the adsorption of ampicillin drug on the steel substrate, exhibiting an association of physical and chemical adsorption mechanisms. The surface study performed using contact angle and scanning electron microscopy-energy dispersive spectroscopy (SEM-EDS) measurements supported the inhibitor adsorption on the steel substrate.
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Affiliation(s)
- Khalid A Alamry
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Ajahar Khan
- Department of Food and Nutrition, Bionanocomposite Research Center, Kyung Hee University, 26 Kyungheedae-ro, Dongdaemun-gu, Seoul, 02447, South Korea
| | - Jeenat Aslam
- Department of Chemistry, College of Science, Taibah University, Yanbu-30799, Al-Madina, Saudi Arabia
| | - Mahmoud A Hussein
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
| | - Ruby Aslam
- Corrosion Research Laboratory, Department of Applied Chemistry, Faculty of Engineering and Technology, Aligarh Muslim University, Aligarh, 202002, India.
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Fawzy A, Al Bahir A, Alqarni N, Toghan A, Khider M, Ibrahim IM, Abulreesh HH, Elbanna K. Evaluation of synthesized biosurfactants as promising corrosion inhibitors and alternative antibacterial and antidermatophytes agents. Sci Rep 2023; 13:2585. [PMID: 36788345 PMCID: PMC9929228 DOI: 10.1038/s41598-023-29715-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Accepted: 02/09/2023] [Indexed: 02/16/2023] Open
Abstract
This study investigated different amino acid-based surfactants (AASs), also known as biosurfactants, including sodium N-dodecyl asparagine (AS), sodium N-dodecyl tryptophan (TS), and sodium N-dodecyl histidine (HS) for their potential anticorrosion, antibacterial, and antidermatophyte properties. The chemical and electrochemical techniques were employed to examine the copper corrosion inhibition efficacy in H2SO4 (1.0 M) solution at 298 K. The results indicated their promising corrosion inhibition efficiencies (% IEs), which varied with the biosurfactant structures and concentrations, and the concentrations of corrosive medium. Higher % IEs values were attributed to the surfactant adsorption on the copper surface and the production of a protective film. The adsorption was in agreement with Langmuir adsorption isotherm. The kinetics and mechanisms of copper corrosion and its inhibition by the examined AASs were illuminated. The surfactants behaved as mixed-kind inhibitors with minor anodic priority. The values of % IEs gained from weight loss technique at a 500 ppm of the tested surfactants were set to be 81, 83 and 88 for AS, HS and TS, respectively. The values of % IEs acquired from all the applied techniques were almost consistent which were increased in the order: TS > HS ≥ AS, establishing the validity of this study. These surfactants also exhibited strong broad-spectrum activities against pathogenic Gram-negative and Gram-positive bacteria and dermatophytes. HS exhibited the highest antimicrobial activity followed by TS, and AS. The sensitivity of pathogenic bacteria varied against tested AASs. Shigella dysenteriae and Trichophyton mantigrophytes were found to be the most sensitive pathogens. HS exhibited the highest antibacterial activity against Shigella dysenteriae, Bacillus cereus, E. coli, K. pneumoniae, and S. aureus through the formation of clear zones of 70, 50, 40, 39, and 35 mm diameters, respectively. AASs also exhibited strong antifungal activity against all the tested dermatophyte molds and fungi. HS caused the inhibition zones of 62, 57, 56, 48, and 36 mm diameters against Trichophyton mantigrophytes, Trichophyton rubrum, Candida albicans, Trichosporon cataneum, and Cryptococcus neoformans, respectively. AASs minimal lethal concentrations ranged between 16 to 128 µg/ml. HS presented the lowest value (16 µg/ml) against tested pathogens followed by TS (64 µg/ml), and AS (128 µg/ml). Therefore, AASs, especially HS, could serve as an effective alternative antimicrobial agent against food-borne pathogenic bacteria and skin infections-associated dermatophyte fungi.
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Affiliation(s)
- Ahmed Fawzy
- Department of Chemistry, Faculty of Applied Science, Umm Al-Qura University, Makkah, 21955, Saudi Arabia
- Chemistry Department, Faculty of Science, Assiut University, Assiut, 71516, Egypt
| | - Areej Al Bahir
- Chemistry Department, Faculty of Science, King Khalid University, Abha, 64734, Saudi Arabia
| | - Nada Alqarni
- Chemistry Department, College of Science and Arts in Balgarn, University of Bisha, Bisha, 61922, Saudi Arabia
| | - Arafat Toghan
- Chemistry Department, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, 11623, Saudi Arabia
- Chemistry Department, Faculty of Science, South Valley University, Qena, 83523, Egypt
| | - Manal Khider
- Department of Dairy Science, Faculty of Agriculture, Fayoum University, Fayoum, 63514, Egypt
| | - Ibrahim M Ibrahim
- Department of Agricultural Microbiology, Faculty of Agriculture, Fayoum University, Fayoum, 63514, Egypt
| | - Hussein Hasan Abulreesh
- Department of Biology, Faculty of Applied Science, Umm Al-Qura University, Makkah, Saudi Arabia.
- Research Laboratories Unit, Faculty of Applied Science, Umm Al-Qura University, Makkah, Saudi Arabia.
| | - Khaled Elbanna
- Department of Agricultural Microbiology, Faculty of Agriculture, Fayoum University, Fayoum, 63514, Egypt
- Department of Biology, Faculty of Applied Science, Umm Al-Qura University, Makkah, Saudi Arabia
- Research Laboratories Unit, Faculty of Applied Science, Umm Al-Qura University, Makkah, Saudi Arabia
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Fawzy A, Toghan A, Alqarni N, Morad M, Zaki MEA, Sanad MMS, Alakhras AI, Farag AA. Experimental and Computational Exploration of Chitin, Pectin, and Amylopectin Polymers as Efficient Eco-Friendly Corrosion Inhibitors for Mild Steel in an Acidic Environment: Kinetic, Thermodynamic, and Mechanistic Aspects. Polymers (Basel) 2023; 15:891. [PMID: 36850177 PMCID: PMC9963790 DOI: 10.3390/polym15040891] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 01/26/2023] [Accepted: 01/30/2023] [Indexed: 02/15/2023] Open
Abstract
Herein, the inhibition impacts of chitin, pectin, and amylopectin as carbohydrate polymers on the corrosion of mild steel in 0.5 M HCl were researched utilizing various experimental and theoretical tools. The acquired outcomes showed that the inhibition efficiencies (% IEs) of the tested carbohydrate polymers were increased by raising their concentrations and these biopolymers acting as mixed-kind inhibitors with major anodic ones. The acquired % IEs values were reduced with rising temperature. The higher % IEs of the tested polymers were inferred via powerful adsorption of the polymeric molecules on the steel surface and such adsorption obeyed the Langmuir isotherm. The computed thermodynamic and kinetic quantities confirmed the mechanism of physical adsorption. The kinetics and mechanisms of corrosion and its protection by polymeric compounds were illuminated. The results obtained from all the techniques used confirmed that there was good agreement with each other, and that the % of IEs followed the sequence: chitin > amylopectin > pectin.
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Affiliation(s)
- Ahmed Fawzy
- Chemistry Department, Faculty of Applied Sciences, Umm Al-Qura University, Makkah 21955, Saudi Arabia
- Chemistry Department, Faculty of Science, Assiut University, Assiut 71516, Egypt
| | - Arafat Toghan
- Chemistry Department, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
- Chemistry Department, Faculty of Science, South Valley University, Qena 83523, Egypt
| | - Nada Alqarni
- Department of Chemistry, College of Science and Arts in Balgarn, University of Bisha, Bisha 61922, Saudi Arabia
| | - Moataz Morad
- Chemistry Department, Faculty of Applied Sciences, Umm Al-Qura University, Makkah 21955, Saudi Arabia
| | - Magdi E. A. Zaki
- Chemistry Department, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Moustafa M. S. Sanad
- Central Metallurgical Research & Development Institute, P.O. Box 87, Helwan, Cairo 11421, Egypt
| | - Abbas I. Alakhras
- Chemistry Department, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11623, Saudi Arabia
| | - Ahmed A. Farag
- Egyptian Petroleum Research Institute (EPRI), Cairo 11727, Egypt
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9
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Estimation of the Performances of Creatine and Creatinine as Eco-Friendly Corrosion Inhibitors for Copper in Sodium Hydroxide Solution. INT J ELECTROCHEM SC 2023. [DOI: 10.1016/j.ijoes.2023.100040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
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10
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El Guesmi N. Synthesis, Optical and Electrochemical Properties of Novel Formazan Analogs Incorporated Fluorene Moiety. ChemistrySelect 2023. [DOI: 10.1002/slct.202203963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Nizar El Guesmi
- Department of Chemistry Faculty of Applied Sciences Umm Al-Qura University Makkah 21955 Saudi Arabia
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11
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El-Mokadem TH, Hashem A, Abd el-Sattar NE, A DE, Abdelshafi N. Green synthesis, electrochemical, DFT studies and MD simulation of novel synthesized thiourea derivatives on carbon steel corrosion inhibition in 1.0 M HCl. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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12
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Abdallah M, Soliman KA, Alshareef M, Al-Gorair AS, Hawsawi H, Altass HM, Al-Juaid SS, Motawea MS. Investigation of the anticorrosion and adsorption properties of two polymer compounds on the corrosion of SABIC iron in 1 M HCl solution by practical and computational approaches. RSC Adv 2022; 12:20122-20137. [PMID: 35919590 PMCID: PMC9274379 DOI: 10.1039/d2ra03614b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Accepted: 06/27/2022] [Indexed: 12/14/2022] Open
Abstract
The anticorrosion efficiency of two polymer compounds, namely polystyrene (PS), polybutylene terephthalate (PBT), against the corrosion of SABIC iron (S-Fe) in 1.0 M HCl solution was investigated. The anticorrosion efficiency was estimated by chemical and electrochemical measurements. The anticorrosion efficiency increased with the increase in the concentration of the polymer compounds and reduction in temperature. All the obtained corrosion data confirmed the anticorrosion strength in the presence of PS and PBT compounds, such as the decreasing values of the corrosion current density, capacity of the double layer, and weight reduction, while the values of the charge-transfer resistance increased. Also, the pitting potential values moved in the noble (+) direction. The anticorrosion efficiency of the PBT compound was higher than that of the PS compound, which was 95.98% at 500 ppm concentration for PBT while for PS it was 93.34% according to polarization measurements. The anticorrosion activity occurred by the adsorption of PS and PBT compounds on the surface of S-Fe according to the Langmuir isotherm. The polarization curves indicated that the PS and PBT compounds were mixed-type inhibitors. Density functional theory (DFT) and Monte Carlo simulation (MC) were performed for the two polymer compounds. The computational quantum functions were found to be in agreement with the experimental results.
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Affiliation(s)
- M Abdallah
- Chem. Depart., Faculty of Appl. Sci., Umm Al-Qura University Makkah Saudi Arabia
- Chem. Depart., Faculty of Sci., Benha University Benha Egypt
| | - K A Soliman
- Chem. Depart., Faculty of Sci., Benha University Benha Egypt
| | - Mubark Alshareef
- Chem. Depart., Faculty of Appl. Sci., Umm Al-Qura University Makkah Saudi Arabia
| | - Arej S Al-Gorair
- Chem. Depart., College of Sci, Princess Nourah Bint Abdulrahman University Riyadh Saudi Arabia
| | - H Hawsawi
- University College of Alwajh, Tabuk University Alwajh Tabuk Saudi Arabia
| | - Hatem M Altass
- Chem. Depart., Faculty of Appl. Sci., Umm Al-Qura University Makkah Saudi Arabia
| | - Salih S Al-Juaid
- Chem. Depart., Faculty of Sci., King Abdulaziz University Jeddah Saudi Arabia
| | - M S Motawea
- Chem. Depart., Faculty of Sci., Benha University Benha Egypt
- Chem. Depart., Faculty of Sci., Tabuk University Tabuk Saudi Arabia
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Sharma S, Saha SK, Kang N, Ganjoo R, Thakur A, Assad H, Kumar A. Multidimensional analysis for corrosion inhibition by Isoxsuprine on mild steel in acidic environment: Experimental and computational approach. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.119129] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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14
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Zakaria K, Abbas MA, Bedair MA. Herbal expired drug bearing glycosides and polysaccharides moieties as green and cost-effective oilfield corrosion inhibitor: Electrochemical and computational studies. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.118689] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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15
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Hamani H, Daoud D, Benabid S, Douadi T, Al-Noaimi M. Investigation on corrosion inhibition and adsorption mechanism of azomethine derivatives at mild steel/0.5 M H2SO4 solution interface: Gravimetric, electrochemical, SEM and EDX studies. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2021.100330] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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16
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Experimental and theoretical evaluation of a newly synthesized quinoline derivative as corrosion inhibitor for iron in 1.0 M hydrochloric acid solution. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131750] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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17
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Abdallah M, Hegazy MA, Ahmed H, Al-Gorair AS, Hawsawi H, Morad M, Benhiba F, Warad I, Zarrouk A. Appraisal of synthetic cationic Gemini surfactants as highly efficient inhibitors for carbon steel in the acidization of oil and gas wells: an experimental and computational approach. RSC Adv 2022; 12:17050-17064. [PMID: 35755599 PMCID: PMC9175286 DOI: 10.1039/d2ra02603a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Accepted: 05/27/2022] [Indexed: 11/21/2022] Open
Abstract
New cationic Gemini surfactant (CGS) molecules were synthesized and investigated as anticorrosive materials for carbon steel (CS) in 1 M HCl solution by chemical, electrochemical and theoretical studies such as DFT and MDS approaches. The anticorrosion efficacy increased with the increase in the CGS concentration. It reached 95.66% at 5 × 10−3 M of the CGS molecule using PDP measurements. PDP studies confirm that the CGS molecule acts as a mixed inhibitor. The EIS outcomes were explained by an equivalent circuit in which a constant phase element (CPE) rather than a double-layer capacitance (Cdl) was exploited to donate a more precise fit of the experimental outcomes. The CGS molecule follows the Langmuir isotherm as it is chemically adsorbed onto the surface of CS. To explore the kinetic and adsorption mechanisms, the thermodynamic characteristics of the activation and adsorption processes were assessed under the impact of temperature. Frontier molecular orbitals (FMOs) were achieved by the density functional theory (DFT) method. The study of interatomic interactions at the [CS (Fe(110))]/CGS level was discussed using molecular dynamics (MD) simulation. New cationic Gemini surfactant (CGS) molecules were synthesized and investigated as anticorrosive materials for carbon steel (CS) in 1 M HCl solution by chemical, electrochemical and theoretical studies such as DFT and MDS approaches.![]()
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Affiliation(s)
- M. Abdallah
- Chem. Depart., Faculty of Applied Sciences, Umm Al-Qura University, Makkah, Saudi Arabia
- Chem. Depart., Faculty of Sciences, Benha University, Benha, Egypt
| | - M. A. Hegazy
- Egyp. Petr. Res. Inst. (EPRI), Nasr City, Cairo, Egypt
| | - H. Ahmed
- Chem. Depart., Faculty of Sciences, Benha University, Benha, Egypt
| | - Arej S. Al-Gorair
- Chem. Depart., College of Sciences, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
| | | | - M. Morad
- Chem. Depart., Faculty of Applied Sciences, Umm Al-Qura University, Makkah, Saudi Arabia
| | - F. Benhiba
- Laboratory of Advanced Materials and Process Engineering, Faculty of Sciences, Ibn Tofail University, BP 242, 14000, Kenitra, Morocco
- Laboratory of Materials, Nanotechnology, and Environment, Faculty of Sciences, Mohammed V University in Rabat, P. O. Box. 1014, Agdal-Rabat, Morocco
| | - I. Warad
- Department of Chemistry, An-Najah National University, P. O. Box 7, Nablus, Palestine
- Faculty of Pharmacy, Arab American University, P. O. Box 249, Jenin, Palestine
| | - A. Zarrouk
- Laboratory of Materials, Nanotechnology, and Environment, Faculty of Sciences, Mohammed V University in Rabat, P. O. Box. 1014, Agdal-Rabat, Morocco
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Abdelshafi N, Sadik M, Shoeib MA, Halim SA. Corrosion inhibition of aluminum in 1 M HCl by novel pyrimidine derivatives, EFM measurements, DFT calculations and MD simulation. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2021.103459] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
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Mukhopadhyay S, Dasgupta S, Roy S, Mondal A, Sukul D, Ghosal S, Adhikari U. Corrosion Inhibition of Mild Steel by Aqueous Leaf Extract of Purple Hedge Plant: Experimental and Theoretical Investigation. JOURNAL OF BIO- AND TRIBO-CORROSION 2021; 7:139. [DOI: 10.1007/s40735-021-00577-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 07/20/2021] [Accepted: 08/24/2021] [Indexed: 07/19/2023]
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Kathiravan S, Jyothi S, Ayyannan G, Ravichandran J, Raja G. Inhibitory action of aqueous Ruellia Tuberosa L leaves extract on the corrosion of copper in HCl solution. J INDIAN CHEM SOC 2021. [DOI: 10.1016/j.jics.2021.100207] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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21
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Al-Gorair AS, Hawsawi H, Fawzy A, Sobhi M, Alharbi A, Abdel Hameed R, Abd El Wanees S, Abdallah M. Evaluation of the Anticorrosion and Adsorption Properties of Polyethylene Glycol and Polyvinyl Alcohol for Corrosion of Iron in 1.0 M NaCl Solution. INT J ELECTROCHEM SC 2021; 16:211119. [DOI: 10.20964/2021.11.03] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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22
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Cherrak K, El Massaoudi M, Outada H, Taleb M, Lgaz H, Zarrouk A, Radi S, Dafali A. Electrochemical and theoretical performance of new synthetized pyrazole derivatives as promising corrosion inhibitors for mild steel in acid environment: Molecular structure effect on efficiency. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.117507] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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23
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Abdallah M, Soliman KA, Al-Gorair AS, Al Bahir A, Al-Fahemi JH, Motawea MS, Al-Juaid SS. Enhancing the inhibition and adsorption performance of SABIC iron corrosion in sulfuric acid by expired vitamins. Experimental and computational approach. RSC Adv 2021; 11:17092-17107. [PMID: 35479718 PMCID: PMC9033165 DOI: 10.1039/d1ra01010g] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Accepted: 04/30/2021] [Indexed: 11/21/2022] Open
Abstract
The inhibition potency of expired thiamine or vitamin B1 (VB1) and riboflavin or vitamin B2 (VB2) against SABIC iron corrosion in 0.5 M H2SO4 solutions was investigated using chemical and electrochemical techniques. Theoretical studies such as DFT and MC simulations were performed on both VB1 and VB2 inhibitors to obtain information related to the experimental results. It has been found that the inhibition efficacy assigned from all measurements used increases with increasing concentration of the two expired vitamins and reduces at elevated temperatures. It reached 91.14% and 92.40% at 250 ppm of VB1 and VB2, respectively. The inhibition was explicated by the adsorption of the complex formed between expired vitamins and ferrous ions on the SABIC iron surface. The adsorption was found to obey the Langmuir isotherm model. Galvanostatic polarization demonstrated that the two expired vitamins act as an inhibitor of the mixed type. These expired vitamins have proven effective in inhibiting the pitting corrosion induced by the presence of Cl- ions. The pitting potential is transferred to the positive values showing resistance to pitting damage. The theoretical parameter values are consistent with experimental results.
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Affiliation(s)
- M Abdallah
- Chemistry Department, Faculty of Applied Science, Umm Al-Qura University Makkah Saudi Arabia .,Chemistry Department, Faculty of Science, Benha University Benha Egypt
| | - K A Soliman
- Chemistry Department, Faculty of Science, Benha University Benha Egypt
| | - Arej S Al-Gorair
- Chemistry Department, College of Science, Princess Nourah Bint Abdulrahman University Riyadh Saudi Arabia
| | - A Al Bahir
- Chemistry Department, Faculty of Sciences, King Khalid University Abha Saudi Arabia
| | - Jabir H Al-Fahemi
- Chemistry Department, Faculty of Applied Science, Umm Al-Qura University Makkah Saudi Arabia
| | - M S Motawea
- Chemistry Department, Faculty of Science, Benha University Benha Egypt.,Chemistry Department, Faculty of Science, Tabuk University Tabuk Saudi Arabia
| | - Salih S Al-Juaid
- Chemistry Department, Faculty of Science, King Abdulaziz University Jeddah Saudi Arabia
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