Development of green vapour corrosion inhibitor

Asmara, Yuli Panca; Suraj, V; Siregar, J. P.; Kurniawan, Tedi; Bachtiar, Dandi; Mohamed, Nedal

doi:10.1088/1757-899x/257/1/012089

Cited by 7 publications

(5 citation statements)

References 6 publications

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“…For evaluation of corrosion inhibition efficiencies of the extracts, methods such as weight loss methods [21,22,28,31,33,35,41,42,90] have been employed.…”

Section: Methodsmentioning

confidence: 99%

“…The corrosion of various metals such as mild steel [2,21,22,25,26,27,28,31,32,35,36,40,41,42,47,53,90,92], stainless steel [24,28,29,81], aluminium [3,38,44,87], copper [33,59], zinc [37], steel-copper [33], pipeline steel API 5L X52 [34], AM60 magnesium alloy [100] has been controlled by the extracts of leaves.…”

Section: Metalsmentioning

confidence: 99%

“…The inhibition efficiencies of metals in various media such as acidic [2,3,21,22,26,27,29,31,32,34,35,36,37,38,39,42,44,47,53,81,87,90,92], basic [88], neutral [25,40,41,59,100] and sea water [103] have been investigated.…”

Section: Mediamentioning

confidence: 99%

“…Mechanism of corrosion inhibition has been established by electrochemical studies such as polarization study [24,27,29,35,41,42,44,59,90], AC impedance spectra [24,25,27,29,35,38,42,44,59,81,90] electrochemical noise method [81]. The extracts can act as anodic inhibitors [44], cathodic inhibitors [29] and mixed type of inhibitors [29,34,42,53].…”

Section: Mechanism Of Corrosion Inhibitionmentioning

confidence: 99%

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Green solution to corrosion problems – at a glance

2019

Int. J. Corros. Scale Inhib.

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Extracts of natural products are used as corrosion inhibitors since they are non toxic and environmentally friendly. Especially the extracts of leaves have attracted the attention of many researchers. Usually weight loss methods are adopted to measure the corrosion inhibition efficiencies. The mechanistic aspects have been investigated by electrochemical studies such as polarization study and AC impedance spectra. Sometimes noise measurement has also been used. The protective films formed on the metal surface have been analysed by surface analysis techniques such as SEM, EDAX, FTIR and AFM. Experiments have been carried out at various temperatures also. Various adsorption isotherms have been proposed. Of all the metals and alloys used, mild steel has been extensively used. The experiments have been carried out in acid medium and neutral medium (sodium chloride). The extracts of the leaves contain many ingredients which have polar groups such as N, O, S and P atoms. The lone pair of electrons present on these atoms are pumped on to the metal surface. This controls the corrosion process.

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“…For evaluation of corrosion inhibition efficiencies of the extracts, methods such as weight loss methods [21,22,28,31,33,35,41,42,90] have been employed.…”

Section: Methodsmentioning

confidence: 99%

Section: Metalsmentioning

confidence: 99%

Section: Mediamentioning

confidence: 99%

Section: Mechanism Of Corrosion Inhibitionmentioning

confidence: 99%

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Green solution to corrosion problems – at a glance

2019

Int. J. Corros. Scale Inhib.

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“…VCIs are part of the Vapor Phase Inhibitor (VPI) category, consisting of compounds that can vaporize and protect objects within enclosed environments [24]. For instance, in a boiler, volatile base compounds like morpholine or hydrazine can be converted into steam to prevent corrosion.…”

Section: Materials Properties and Protectionmentioning

confidence: 99%

Selection of Inhibitor and Recent Advances in Enhancing Corrosion Prevention

Asmara,

Herlina,

Sutjipto

2024

DDF

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Corrosion inhibitors are substances that protect metal surfaces by forming a protective film to prevent metallic materials in contact with corrosive environments. Inhibitors are created with capability to adsorb onto the metal surface, creating a barrier film, or neutralizing the detrimental effects of corrosive substances. Their performance are evaluated based on the ability in reducing corrosion rate. Traditionally, corrosion inhibitors made of chemical synthetic compounds. But as synthetic inhibitors have environmental impact, researchers are starting to explore compound alternatives. Currently, inhibitor technologies have demonstrated a remarkable growth in performance marked by the discovery of new types of inhibitors. Ongoing research are focusing on self-healing inhibitor, eco-friendly inhibitor, and nanostructured compounds inhibitors. This paper will comprehensively address the current challenges of advanced corrosion inhibitors. From the investigation, it has been noticed that application of innovative technologies has led to a transformative impact in producing with significant enhancement in their overall performance capabilities.

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Concrete Reinforcement Inhibitors

Asmara

2023

Engineering Materials

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Development of green vapour corrosion inhibitor

Cited by 7 publications

References 6 publications

Green solution to corrosion problems – at a glance

Green solution to corrosion problems – at a glance

Selection of Inhibitor and Recent Advances in Enhancing Corrosion Prevention

Concrete Reinforcement Inhibitors

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