Synthesis and Characterization of Novel Corrosion Inhibitor Derived from Oleic Acid: 2-Amino 5-Oleyl-1,3,4-Thiadiazol (AOT)

Junaedi, Sutiana; Kadhum, Abdul Amir H.; Al-Amiery, Ahmed A.; Mohamad, Abu Bakar; Takriff, Mohd Sobri

doi:10.1016/s1452-3981(23)13976-9

Cited by 56 publications

(3 citation statements)

References 22 publications

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“…Imidazoles, triazoles, pyrroles, benzimidazoles, thiophenes, and oxazoles, which have long been recognized for their inhibitive effects, continue to be subjects of investigation. However, researchers have also delved into less explored heterocyclic structures, seeking compounds with unique electronic and steric properties that could enhance adsorption and film-forming capabilities [102][103][104][105].…”

Section: Exploration Of Novel Heterocyclic Compoundsmentioning

confidence: 99%

Inhibition of Corrosion in Acidic Solutions: A Mini-Review on the Role of Heterocyclic Compounds

A. Alamiery

2024

J. Mater. Eng.

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Corrosion poses a persistent challenge in acidic environments, necessitating the exploration of effective corrosion inhibitors. This mini-review focuses on the utilization of heterocyclic compounds as corrosion inhibitors in acidic solutions. Beginning with an overview of corrosion mechanisms in acidic environments, we delve into the diverse array of heterocyclic compounds investigated for their corrosion inhibition properties. Emphasis is placed on elucidating the mechanisms through which these compounds mitigate corrosion, ranging from surface adsorption to film formation. Recent advancements in the field are highlighted, showcasing novel compounds and formulations exhibiting promising results. A comparative analysis evaluates the effectiveness of various heterocyclic compounds, considering factors such as inhibition efficiency, cost, and environmental considerations. Despite notable successes, challenges and limitations are discussed, paving the way for future research directions. In conclusion, this mini-review underscores the significant strides made in harnessing heterocyclic compounds as corrosion inhibitors, offering a glimpse into their potential impact on addressing corrosion challenges in acidic environments.

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Section: Exploration Of Novel Heterocyclic Compoundsmentioning

confidence: 99%

Inhibition of Corrosion in Acidic Solutions: A Mini-Review on the Role of Heterocyclic Compounds

A. Alamiery

2024

J. Mater. Eng.

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“…Surface analysis techniques provide direct insights into the morphology and composition of the protective film formed by Schiff bases [103][104][105][106][107][108][109][110][111][112][113].…”

Section: Surface Analysis Techniquesmentioning

confidence: 99%

Schiff Bases as Corrosion Inhibitors: A Mini-Review

A. Alamiery

2024

J. Mater. Eng.

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Corrosion, a ubiquitous and economically burdensome phenomenon, poses a persistent challenge across various industries. As the search for effective corrosion inhibitors intensifies, Schiff bases have emerged as promising candidates due to their versatile chemical structures and unique reactivity. This mini-review provides a comprehensive overview of the role of Schiff bases in corrosion inhibition. Beginning with an introduction to corrosion and the imperative for corrosion inhibitors, the paper delves into the structural features and synthesis methods of Schiff bases. The mechanism of corrosion inhibition by Schiff bases is elucidated, emphasizing their interactions with metal surfaces. Recent advances in the field are highlighted, shedding light on novel Schiff base modifications that exhibit enhanced corrosion inhibition efficiency. The review also addresses characterization techniques employed to study the interaction between Schiff bases and metal surfaces. Furthermore, the practical applications of Schiff bases as corrosion inhibitors in diverse industries are explored, taking into account their compatibility with various metals and environments. Despite the promising prospects, challenges and limitations associated with Schiff bases as corrosion inhibitors are discussed, providing insights into future research directions. In conclusion, this mini-review consolidates current knowledge, offering a succinct yet comprehensive overview of Schiff bases as effective corrosion inhibitors and outlining avenues for further exploration in this dynamic field.

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“…Protective coatings create a physical barrier between metal surfaces and corrosive elements, optimizing concrete chemistry and enhancing resistance in concrete-based structures. However, one of the most significant practical methods used is utilizing corrosion inhibitors in the industrial field as well as in academic studies [11][12][13][14][15][16][17][18].…”

Section: Introductionmentioning

confidence: 99%

BMPD-Assisted Enhancement of Corrosion Resistance of Carbon Steel: Experimental and First-Principle DFTB Insights

Id El Mouden,

Al-Moubaraki,

Chafiq

et al. 2024

Metals

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Green corrosion inhibitors are gaining recognition for their sustainable, cost-effective, and environmentally friendly nature, along with their impressive water solubility and high corrosion inhibition efficiency. They offer a promising solution to combat corrosion issues that plague various industries. However, to harness the full potential of these eco-friendly corrosion inhibitors, a profound understanding of their development and underlying mechanisms is essential. This knowledge is the key to paving the way for the next generation of corrosion protection materials. Herein, a comprehensive study was conducted to understand the adsorption, corrosion inhibition efficiency, and stability of 3-benzoyl-4-hydroxy-2,6-bis(4-methoxyphenyl)-4-phenylcyclohexane-1,1-dicarbonitrile (BMPD). This study investigated the performance of BMPD applied to carbon steel (CS) in 1 M hydrochloric acid (HCl) solution. The corrosion inhibition effect was examined using weight loss, potentiodynamic polarization (PDP), electrochemical impedance spectroscopy (EIS), and theoretical studies. The surface morphology was also characterized and Tafel polarization analysis shows that BMPD is a mixed inhibitor. The results obtained by electrochemical impedance spectroscopy indicate that the inhibitory effect increases with increasing inhibitor concentration. The adsorption of BMPD on a CS surface obeyed the Langmuir adsorption isotherm. Thermodynamic parameters were calculated and discussed. Furthermore, this study involved a comprehensive computational analysis of the BMPD compound. Using quantum chemical calculations and first-principle simulations, we delved into the structural and electronic properties of BMPD as well as the interfacial adsorption mechanisms between the studied molecule and the iron surface.

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Synthesis and Characterization of Novel Corrosion Inhibitor Derived from Oleic Acid: 2-Amino 5-Oleyl-1,3,4-Thiadiazol (AOT)

Cited by 56 publications

References 22 publications

Inhibition of Corrosion in Acidic Solutions: A Mini-Review on the Role of Heterocyclic Compounds

Inhibition of Corrosion in Acidic Solutions: A Mini-Review on the Role of Heterocyclic Compounds

Schiff Bases as Corrosion Inhibitors: A Mini-Review

BMPD-Assisted Enhancement of Corrosion Resistance of Carbon Steel: Experimental and First-Principle DFTB Insights

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