Synthesis of Oligosuccinimide and Evaluation of Its Corrosion Inhibition Performance on Carbon Steel in  CO2-Saturated 1% NaCl Solution

Baari, Muhamad Jalil; Bundjali, Bunbun; Wahyuningrum, Deana

doi:10.5614/j.math.fund.sci.2020.52.2.5

Cited by 5 publications

(15 citation statements)

References 29 publications

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“…Different from the weight loss method, the AAS method measures the metal ions concentration in the testing solution with and without the inhibitors to determine inhibition efficiency [47]. The potentiodynamic polarization or the Tafel technique allows us to find corrosion rate, inhibition efficiency, and type of inhibitor from corrosion current density and shifting in corrosion potential [16,[58][59].…”

Section: ■ Experimental Methods For Analysis Of Corrosion Inhibition Performancementioning

confidence: 99%

“…Hydrogen bonds between electronegative atoms from these expired drugs and hydrogen atoms from water molecules may be stronger in this case. Comparison experiments showed that HCl is more aggressive than H2SO4 based on experiments metal protection using expired Ambroxol (16) and Asthalin (9) [22,52]. It is displayed by lower values of charge transfer resistance (R ct ) and corrosion inhibition efficiency (IE) from EIS analysis and corrosion rate (CR) in the weight loss method.…”

Section: ■ Corrosion Inhibitor Performance On Metals (Chemical Composition and Structural Effects)mentioning

confidence: 99%

“…The compatible method is important to retard corrosion reactions in metals. Several known methods include the utilization of corrosion-resistant material alloy [11], development of protective coating substances [12][13], corrosion-resistant plastics [14], and corrosion inhibitors [15][16][17]. In our previous work, we synthesized an oligomer and the modified polymer compounds showed a potent corrosion inhibitor for carbon steel protection [16][17].…”

Section: ■ Introductionmentioning

confidence: 99%

“…Several known methods include the utilization of corrosion-resistant material alloy [11], development of protective coating substances [12][13], corrosion-resistant plastics [14], and corrosion inhibitors [15][16][17]. In our previous work, we synthesized an oligomer and the modified polymer compounds showed a potent corrosion inhibitor for carbon steel protection [16][17]. The application of a corrosion inhibitors is an effective, economical, and practical method for the corrosion process in the inner part of the pipeline.…”

Section: ■ Introductionmentioning

confidence: 99%

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A Review on Expired Drug-Based Corrosion Inhibitors: Chemical Composition, Structural Effects, Inhibition Mechanism, Current Challenges, and Future Prospects

Baari

Sabandar

2021

Indones. J. Chem.

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This comprehensive review highlighted how the expired drugs manage corrosion reactions on metal/alloy surfaces, especially types of carbon/mild steel, Sabic iron, copper, and aluminium in NaCl or acid solution. Several types of expired drugs and the optimum conditions presented in this review were summarized from relevant studies. The performance of expired drugs which covers inhibition efficiency, inhibition mechanisms, and metal surface analysis was informed. The contribution of the chemical composition, molecular structure, compatible treatment conditions, and some corrosion analysis methods were mentioned. Current challenges and future prospects were also discussed for further investigations and developments to obtain superior inhibitors and save the environment.

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Section: ■ Experimental Methods For Analysis Of Corrosion Inhibition Performancementioning

confidence: 99%

Section: ■ Corrosion Inhibitor Performance On Metals (Chemical Composition and Structural Effects)mentioning

confidence: 99%

Section: ■ Introductionmentioning

confidence: 99%

Section: ■ Introductionmentioning

confidence: 99%

See 2 more Smart Citations

A Review on Expired Drug-Based Corrosion Inhibitors: Chemical Composition, Structural Effects, Inhibition Mechanism, Current Challenges, and Future Prospects

Baari

Sabandar

2021

Indones. J. Chem.

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“…Corrosion and scale problems are usually treated separately by corrosion and scale inhibitors with different compounds [7][8][9]. However, the use of a compound that has double functions as the corrosion inhibitor and scale inhibitor is an advantage.…”

Section: ■ Introductionmentioning

confidence: 99%

Performance of <i>N,O</i>-Carboxymethyl Chitosan as Corrosion and Scale Inhibitors in CO<sub>2</sub> Saturated Brine Solution

2021

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The presence of salts and dissolved gas like CO2 that is carried with natural gas and crude oil along the pipeline is the main reason for corrosion and scale formation. These problems are usually resolved separately by corrosion inhibitors and scale inhibitors or acidification. Meanwhile, utilizing a compound to resolve both corrosion and scale formation has an advantage in the economic side and working time. N,O-carboxymethyl chitosan or N,O-CMCs is one of the chitosan's derivates. It is water-soluble and has different functional groups. Those properties support its capability as a complexing agent on corrosion and scale inhibitors. Synthesis of N,O-CMCs was carried out by chemical reactions between chitosan and chloroacetic acid under alkaline circumstances. N,O-CMCs product was characterized using FT-IR and 1H-NMR spectroscopy. The inhibition efficiency was analyzed by electrochemical impedance spectroscopy (EIS) and potentiodynamic polarization techniques. The measurements showed that the highest efficiency of corrosion inhibition reached 63.54% when the concentration and temperature were 30 ppm and 35 °C, respectively. N,O-CMCs was classified as a mixed-type inhibitor. The adsorption mechanism of the inhibitor followed Langmuir adsorption isotherm. The static scale inhibition test informed that the optimum inhibition efficiency of N,O-CMCs reached 60.00%.

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Effectiveness of expired estradiol valerate drug molecule as a corrosion inhibitor for mild steel in 1 M HCl medium: Waste utilization perspective

Belhadj,

Maizia

2024

Journal of the Indian Chemical Society

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Synthesis of Oligosuccinimide and Evaluation of Its Corrosion Inhibition Performance on Carbon Steel in CO2-Saturated 1% NaCl Solution

Cited by 5 publications

References 29 publications

A Review on Expired Drug-Based Corrosion Inhibitors: Chemical Composition, Structural Effects, Inhibition Mechanism, Current Challenges, and Future Prospects

A Review on Expired Drug-Based Corrosion Inhibitors: Chemical Composition, Structural Effects, Inhibition Mechanism, Current Challenges, and Future Prospects

Performance of <i>N,O</i>-Carboxymethyl Chitosan as Corrosion and Scale Inhibitors in CO<sub>2</sub> Saturated Brine Solution

Effectiveness of expired estradiol valerate drug molecule as a corrosion inhibitor for mild steel in 1 M HCl medium: Waste utilization perspective

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