Study of furfural derivatives as a possible green corrosion inhibitor for mild steel in CO2-saturated formation water

Cunha, Jéssica Nogueira da; Evangelista, Brenno Danho Veras; Xavier, Amanda Vieira; Silva, Talis Uelisson da; Oliveira, Serafim M.; Araújo, Joyce R.; Archanjo, Bráulio S.; Machado, Sérgio de Paula; Rezende, Michelle J. C.; Almeida, Tatiana das Chagas; Mattos, O.R.; D’Elia, Eliane

doi:10.1016/j.corsci.2022.110907

Cited by 26 publications

(11 citation statements)

References 45 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A PH-triggered release of BTA from mesoporous silica as confirmed by UV-vis measurements proved that outstanding protection of Cu [28]. The anticorrosive activities of furfural derivatives prepared by ex situ and in situ are used to prevent the corrosion of mild steel immersed in CO 2 -saturated water by WL, PDP, EIS, XPS, and quantum chemical calculation [29]. Furfural thiosemicarbazone Small Organic Molecule as Corrosion Inhibitors for Mitigating Metal Corrosion DOI: http://dx.doi.org/10.5772/intechopen.110161 (prepared by ex situ) showed inhibition efficiency 90.2% for 72 h in immersion.…”

Section: Application Of Small Organic Molecule As Corrosion Inhibitorsmentioning

confidence: 83%

Small Organic Molecule as Corrosion Inhibitors for Mitigating Metal Corrosion

Chopda¹

2023

Introduction to Corrosion - Basics and Advances

View full text Add to dashboard Cite

Metal corrosion constitutes degradation of metals in the presence of favorable corrosive atmosphere. It worsens metal quality. The prevention of metal corrosion is so significant to save metals for their better utility. Corrosion inhibitors are widely used for the mitigation of metal corrosion. Small organic molecules as corrosion inhibitors are showed prominent corrosion inhibitive property because of their unique electron donating capacity to the metal orbitals. The bonding occurred between organic molecules and metals are main aspect to retard the corrosive environment toward metal.

show abstract

Section: Application Of Small Organic Molecule As Corrosion Inhibitorsmentioning

confidence: 83%

Small Organic Molecule as Corrosion Inhibitors for Mitigating Metal Corrosion

Chopda¹

2023

Introduction to Corrosion - Basics and Advances

View full text Add to dashboard Cite

show abstract

“…The C dl and C f values were derived by eqs and , respectively ,, Z CPE = Y − 1 × false( j · ω false) − n C dl = Y dl 1 / n dl true( R ct · R s R ct + R s true) ( 1 − n dl ) / n dl C f = ( g · Y normalf ) × false( 2 π · f δ false) n f − 1 g = 1 + ( 2.88 × ( 1 − n normalf ) 2.375 ) where Y is a pseudocapacitance parameter (s n Ω –1 cm –2 ), ω is the angular frequency, n is the power constant, and the f δ parameter is the maximal characteristic frequency (10 5 Hz). In addition, the IE EIS (%) value for OADs can be calculated by eq − …”

Section: Resultsmentioning

confidence: 99%

“…The C dl and C f values were derived by eqs and , respectively ,, where Y is a pseudocapacitance parameter (s n Ω –1 cm –2 ), ω is the angular frequency, n is the power constant, and the f δ parameter is the maximal characteristic frequency (10 5 Hz). In addition, the IE EIS (%) value for OADs can be calculated by eq − …”

Section: Resultsmentioning

confidence: 99%

Environmentally Friendly Antiagglomerants: A Promising Solution for Gas Hydrate Plugging and Corrosion Risk Management in Oil and Gas Pipelines

Tang,

Chen,

Farhadian

et al. 2024

Energy Fuels

View full text Add to dashboard Cite

Gas hydrates pose a serious flow assurance challenge due to their ability to form, agglomerate, and block subsea flowlines on relatively fast time scales, leading to the loss of production and potential safety and environmental risks. The hydrate management strategy based on antiagglomerant inhibitors has gained significant interest in recent years, particularly in long tiebacks, maturing fields, and deep-water projects. However, most of the antiagglomerants used are not environmentally friendly, and compatibility issues with corrosion inhibitors also arise during coinjection operations. Here, a new oleic acid derivative was synthesized and used to develop two formulations (OADs) as green multifunctional flow assurance chemicals to control hydrate agglomeration and corrosion risks inside oil and gas pipelines. The experimental results showed that the OADs effectively inhibited methane hydrate growth and formed a transportable hydrate slurry in a water−paraffin mixture. Moreover, 0.1 wt % OADs completely suppressed the corrosion process of carbon steel in a CO 2 -and H 2 S-saturated solution by a protection of 99.4%. Computational studies also revealed that the adsorption of OADs on the hydrate surface increased its hydrophobicity, preventing the hydrate and water droplets from aggregating or clumping together. Additionally, OADs decreased the binding energy of iron and corrosive species up to 99.5%, and corrosive ions were almost no longer in direct contact with iron. The binding energy between the inhibitor and iron indicated the formation of a stable protective film by the OAD molecules on the steel surface to protect it against acidic corrosion. These results contribute to show the potential of oleic acid as a valuable green source to develop dual-purpose antiagglomerant hydrate and corrosion inhibitors for hydrate-related safety management.

show abstract

“…XPS analysis was adopted in order to discuss the following three situations: the surface composition of the specimens, the states of the elements present in the specimens, and the interaction of the protective film with the carbon steel, 30 which was also known to be an effective tool to demonstrate the barrier film composition shaped by the adsorption of inhibitors on the steel surface and to expound the corrosion inhibition mechanism 31 . To further distinguish the chemical composition of the barrier film on corrosive material surface, XPS analysis of the corrosive material specimen socked in corrosive media with 20 mL·L −1 of composite inhibitor after 7 days was conducted.…”

Section: Resultsmentioning

confidence: 99%

Study on the corrosion inhibition performance of composite inhibitor on carbon steel in stone processing wastewater

Xiang,

Lu,

Zhu

et al. 2023

Asia-Pacific J Chem Eng

View full text Add to dashboard Cite

The circular saw blade, which is mainly composed of carbon steel, is used to cut the stone. However, the carbon steel is easily corroded in stone processing wastewater, shortening its lifespan. In this study, a new composite inhibitor of sodium nitrite, sodium molybdate, sodium silicate, sodium tungstate, and sodium citrate was investigated firstly, and then, its inhibition efficiency for carbon steel in stone processing wastewater was explored using electrochemical measurements and weight loss measurements. The results showed that the composite inhibitor as a mixed‐type inhibitor displayed good inhibitory performance. Surface analysis including scanning electron microscope, atomic force microscope, X‐ray photoelectron spectroscopy analysis, and contact angle test further revealed the form of protection of the steel surface by composite corrosion inhibitors. The prepared composite inhibitor exhibited excellent corrosion resistance for carbon steel in stone processing wastewater, and it is believed that the composite inhibitor has certain application potential in industries.

show abstract

Study of furfural derivatives as a possible green corrosion inhibitor for mild steel in CO2-saturated formation water

Cited by 26 publications

References 45 publications

Small Organic Molecule as Corrosion Inhibitors for Mitigating Metal Corrosion

Small Organic Molecule as Corrosion Inhibitors for Mitigating Metal Corrosion

Environmentally Friendly Antiagglomerants: A Promising Solution for Gas Hydrate Plugging and Corrosion Risk Management in Oil and Gas Pipelines

Study on the corrosion inhibition performance of composite inhibitor on carbon steel in stone processing wastewater

Contact Info

Product

Resources

About