Principles and theories of green chemistry for corrosion science and engineering: design and application

Green Chemistry, Год журнала: 2024, Номер 26(8), С. 4270 - 4357

Опубликована: Янв. 1, 2024

Given the high toxicity of inorganic inhibitors, organic substances, primarily heterocycles, have been proven to be one most efficient, cost-effective, and practical alternatives.

Язык: Английский

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Rosmarinus officinalis l. Oil as an Eco-Friendly corrosion inhibitor for mild steel in acidic Solution: Experimental and computational studies

Inorganic Chemistry Communications, Год журнала: 2024, Номер unknown, С. 112030 - 112030

Опубликована: Янв. 1, 2024

Язык: Английский

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Evaluating Corrosion Inhibition of Spiro-Pyrazoline-Butyrolactones on Carbon Steel in HCl: Experimental, Computational, and COSMO-RS Approaches

Materials Today Communications, Год журнала: 2025, Номер unknown, С. 111800 - 111800

Опубликована: Фев. 1, 2025

Язык: Английский

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Indolin-2-one derivatives as corrosion inhibitors: Structural insights and evaluation through experimental and computational techniques

Journal of Molecular Structure, Год журнала: 2024, Номер 1303, С. 137592 - 137592

Опубликована: Янв. 17, 2024

Язык: Английский

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Unlocking the power of Inula Viscosa essential oil: A green solution for corrosion inhibition in XC48 steel within acidic environments

Process Safety and Environmental Protection, Год журнала: 2024, Номер 187, С. 1422 - 1445

Опубликована: Май 17, 2024

Язык: Английский

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The Use of Plant Extracts as Green Corrosion Inhibitors: A Review

Surfaces, Год журнала: 2024, Номер 7(2), С. 380 - 403

Опубликована: Июнь 1, 2024

The corrosion of metals is very important, both economically and environmentally, a serious concern. Since the past decades, traditional (chemical) inhibitors to prevent have been are still being used. Although these can be said good choice among other protection techniques because their efficiency, toxicity many them causes environmental problems, and, due change in laws on use chemicals, no longer allowed. Hence, during years, research green (GCIs) increased favorable results were obtained, now they popular. It that biodegradability easy preparation most important factors. Meanwhile, plants, especially extracts, has studied lot. Plant extracts contain compounds anti-corrosion properties. In this review, plants as GCIs investigated, focusing recent advances use. Also, phenomenon corrosion, (including coatings, nanoparticles, chemical inhibitors), briefly reviewed.

Язык: Английский

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In vitro and in silico antibacterial and anti-corrosive properties of Persea americana leaves extract as an environmentally friendly corrosion inhibitor for carbon steel in a hydrochloric acid medium

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2023, Номер 674, С. 131848 - 131848

Опубликована: Июнь 8, 2023

Язык: Английский

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Lady’s Mantle Flower as a Biodegradable Plant-Based Corrosion Inhibitor for CO2 Carbon Steel Corrosion

Coatings, Год журнала: 2024, Номер 14(6), С. 671 - 671

Опубликована: Май 25, 2024

Due to issues with the corrosion problem in petroleum industry and use of less ecologically acceptable inhibitors, great emphasis, within research on is now being put green inhibitors (GCIs). In this study, Lady’s mantle flower extract (LMFE) has been observed as a plant-based GCI for carbon steel simulated CO2-saturated brine solution. The effectiveness inhibitor static flow conditions determined using potentiodynamic polarization Tafel extrapolation electrochemical impedance spectroscopy (EIS). conditions, tested at concentrations from 1 g/L 5 an increment per measurement, while, dynamic (flow) 3 6 measurement. All measurements were performed room temperature. EIS methods showed that LMFE achieves maximum protecting when added concentration 4 conditions. test proved inhibitory greater than 90% both (static flow). efficiency was attributed adsorption surface, which demonstrated by Fourier transform infrared (FTIR) scanning electron microscopy (SEM). A biodegradability 0.96 toxicity 19.34% determined. conducted laboratory tests indicate could be used effective CO2 corrosion.

Язык: Английский

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A Study on the Corrosion Inhibition Impact of Newly Synthesized Quinazoline Derivatives on Mild Steel in 1.0 M HCl: Experimental, surface morphological (SEM-EDS and FTIR) and computational analysis

International Journal of Electrochemical Science, Год журнала: 2024, Номер unknown, С. 100795 - 100795

Опубликована: Сен. 1, 2024

Язык: Английский

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Insights into the corrosion inhibition performance of essential oil of Teucrium luteum subsp. flavovirens for carbon steel in 1.0 M HCl medium: experimental and theoretical evaluations

Journal of Dispersion Science and Technology, Год журнала: 2024, Номер unknown, С. 1 - 17

Опубликована: Ноя. 7, 2024

The objective of this research work was to assess Teucrium luteum subsp. flavovirens essential oil (EOTL), for the first time, as novel and eco-friendly corrosion inhibitor carbon steel (CS) in 1.0 M HCl medium. Electrochemical impedance spectroscopy (EIS), potentiodynamic polarization (PDP) surface analysis were employed effectiveness EOTL. findings indicate that EOTL reduces CS hydrochloric acid offered an inhibition efficiency (IE) 91% at a dosage 2.00 g/L 298 K. PDP data showed behaved mixed-type inhibitor. effect immersion time temperature on performance also studied. It found IE increased only up 24 h decreased with prolonged time. In addition, diminished increasing temperature. molecules adsorbed following Langmuir adsorption isotherm, energy ranging from −16 −27 kJ/mol, indication physico-chemical mechanisms. SEM/EDX results provide evidence presence protective film CS. Theoretical studies using DFT, Monte Carlo simulations, molecular dynamics simulations mean square displacement conducted given insight into contributions four main components This not introduces sustainable alternative conventional inhibitors but provides robust understanding underlying mechanisms, hence contributing advancement science.

Язык: Английский

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