Synergistic combination effect of clove essential oil extract with basil and atlas cedar oil on the corrosion inhibition of low carbon steel

Loto, Roland Tolulope; Olukeye, Tiwa; Okorie, Eugene

doi:10.1016/j.sajce.2019.08.001

Cited by 13 publications

(6 citation statements)

References 16 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Studies conducted by Loto et al [66] have shown a synergistic effect of essential oils extracted from clove, basil and atlas cedar. The corrosion inhibition properties of this mixed essential oils was studied on steel with low grade carbon in 0,5 M H 2 SO 4 et HCl solutions.…”

Section: Corrosion Inhibition By Essential Oilsmentioning

confidence: 98%

Review on Essential Oils and Their Corrosion-inhibiting Properties

Bathily¹,

Ngom²,

Gassama³

et al. 2021

AJAC

View full text Add to dashboard Cite

Natural and aromatic substances contained in plants which can be extracted by hydro-distillation or by cold extraction, more commonly known as essential oils are used today in several fields including cosmetic, perfumery, food processing, traditional medicine, agriculture etc. More recently, a strong use of these products extracted from plants as a corrosion inhibitor of metals and alloys in an acidic environment has been observed, given the number of works that have been published in recent decades. This review represents a general study on essential oils for a better understanding of these natural products, but also a non-exhaustive study of the published research works on the use of essential oils as a corrosion inhibitor of metals and alloys, in particular mild steels in acidic environments. Most of these studies have revealed great potentials of essential oils in inhibiting the corrosion of metals in aggressive environment, such as acidic environment. Thus, they have proposed alternatives to artificial metal corrosion inhibitor known to cause environmental pollution and public health issues. This review is a contribution to research efforts carried out by scientific community to find green corrosion inhibitors. It lays the basis for future research work aimed to investigate on the corrosion inhibition properties of essential oils extracted from Senegalese local plants.

show abstract

Section: Corrosion Inhibition By Essential Oilsmentioning

confidence: 98%

Review on Essential Oils and Their Corrosion-inhibiting Properties

Bathily¹,

Ngom²,

Gassama³

et al. 2021

AJAC

View full text Add to dashboard Cite

show abstract

“…Thus, the corrosion controlling method is required to protect pipeline material from internal corrosion. Although there are various methods to control corrosion, the use of corrosion inhibitors is one of the best methods for protecting pipeline material against corrosion [8,9].…”

Section: Introductionmentioning

confidence: 99%

Chasew (Anacardium Occidentale) Leaves Extract as Green Corrosion Inhibitor of API 5L X52 in Acidic Media

Nikitasari¹,

Astuti

Musabikha³

et al. 2023

Trends Sci

View full text Add to dashboard Cite

Chasew leaves extract has been investigated as green corrosion inhibitor to inhibit the corrosion process of API 5L X52 in acidic media. The inhibition effect of cashew leaves was analyzed using electrochemical measurement such as Tafel Polarization and Electrochemical Impedance Spectroscopy (EIS). FTIR, polyphenol content and phytochemical analysis were also employed to ensure the chemical compound of cashew leaves extract. Concentration of cashew leaves extract was varied for electrochemical measurement i.e. 0, 100, 200, 300, 400 and 500 ppm. Furthermore, immersion time variation (0, 30 and 60 min) was used prior to electrochemical measurement. The electrochemical measurement results indicate that cashew leaves extract work effectively as green corrosion inhibitor of API 5L X52 in acidic media. The performance of this green corrosion inhibitor was optimum at concentration of 500 ppm and 60 min of immersion time. Cashew leaves extract was mixed-type inhibitor because the corrosion potential value shifted less than 85 mV. The Increasing of surface resistance value and the decreasing in the capacitance of double layer due to the adsorption process of cashew leaves extract molecules on the API 5L X52 steel surface. HIGHLIGHTS Cashew (Anacardium Occidentale) leaves extract as green corrosion inhibitor is a novelty of this research Cashew leaves extract delivers up to 96 % inhibition efficiency with 500 ppm of concentration and 60 min of immersion time ElS has confirmed that cashew leaves extract inhibits the corrosion process of API 5L X52 in acidic media by boosting the impedance Cashew leaves extract contains active corrosion inhibiting agents such as polyphenol, tannin, flavonoid and alkaloid The adsorption mechanism of cashew leaves extract obeys the Langmuir isotherm GRAPHICAL ABSTRACT

show abstract

“…These steels are important due to their low cost, easily fabrication, excellent welding, and forming abilities. However, they are vulnerable to corrosion attack when exposed to corrosive agents [2].…”

Section: Introductionmentioning

confidence: 99%

Exploration of Eucheuma Seaweed Algae Extract as a Novel Green Corrosion Inhibitor for API 5L Carbon Steel in Hydrochlorid Acid Medium

2022

IJE

View full text Add to dashboard Cite

Regarding the issue of green chemistry and the vision of human sustainability, a novel corrosion inhibitor for API 5L carbon steel was explored from Eucheuma seaweed algae. The inhibiting performance of Eucheuma extract was studied by electrochemical measurements such as potentiodynamic polarization and electrochemical impedance spectroscopy (EIS). In this work, the Fourier Transform Infra-Red (FTIR) was also employed to confirm the main phenolic compounds of Eucheuma extract. The electrochemical measurement result indicated that the Eucheuma extract was an efficient corrosion inhibitor in reducing corrosion attacks of API 5L carbon steel in hydrochloric acid medium. The improved corrosion resistance is attributed to the complicated items, including extract concentration and holding time. Eucheuma inhibitor efficiency up to 90% (96.4%) with concentration 500ppm and 30min holding time indicated that Eucheuma could be used as a green inhibitor. It was found that the Eucheuma extract was a mixed-type corrosion inhibitor that inhibit both the cathodic and anodic corrosion reaction. This study was helpful to discover the seaweed algae that was abundant in Indonesia's marine for inhibiting corrosion of API 5L carbon steel in an aggressive environment.

show abstract

Synergistic combination effect of clove essential oil extract with basil and atlas cedar oil on the corrosion inhibition of low carbon steel

Cited by 13 publications

References 16 publications

Review on Essential Oils and Their Corrosion-inhibiting Properties

Review on Essential Oils and Their Corrosion-inhibiting Properties

Chasew (Anacardium Occidentale) Leaves Extract as Green Corrosion Inhibitor of API 5L X52 in Acidic Media

Exploration of Eucheuma Seaweed Algae Extract as a Novel Green Corrosion Inhibitor for API 5L Carbon Steel in Hydrochlorid Acid Medium

Contact Info

Product

Resources

About