Succinyl amide gemini surfactant from Adenopus breviflorus seed oil: A potential corrosion inhibitor of mild steel in acidic medium

Adewuyi, Adewale; Göpfert, Andrea; Wolff, Thomas

doi:10.1016/j.indcrop.2013.10.045

Cited by 61 publications

(29 citation statements)

References 64 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…This suggests that presence of positively charged hydrogen ions in solution plays a role in attacking the surface of the mild steel for corrosion. Similar observation has been previously reported by Adewuyi et al [15].…”

Section: Figure 1 Relationship Between Weight Loss Of Mild Steel Andsupporting

confidence: 93%

“…The observed retardation of corrosion may be due to deposition or adsorption of sucrose fatty esters at the mild steel surface [18,19]. Figure 2 also revealed that the process of corrosion of mild steel increases as the strength of the acidic solution increases.…”

Section: Figure 1 Relationship Between Weight Loss Of Mild Steel Andmentioning

confidence: 90%

“…The sheets were retrieved at 1 h interval progressively for 24 h, washed thoroughly in 20 % NaOH solution containing 200 g/L of zinc dust, rinsed severally in deionized water, cleaned, dried in acetone, and re-weighed. The weight loss (in grammes) was taken as difference in the weight of sheets before and after immersion in test solution [18]. The experiments were carried out in duplicate.…”

Section: Corrosion Studymentioning

confidence: 99%

“…They can be used as starting materials for production of useful products that can serve as corrosion inhibitors [15]. Terminalia catappa oil is an example of underutilized seed oil in Nigeria that can serve this purpose.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Sucrose fatty esters from underutilized seed oil of Terminalia catappa as potential steel corrosion inhibitor in acidic medium

Adewuyi

Bello

Oderinde

2016

J. Electrochem. Sci. Eng.

Self Cite

View full text Add to dashboard Cite

show abstract

Section: Figure 1 Relationship Between Weight Loss Of Mild Steel Andsupporting

confidence: 93%

Section: Figure 1 Relationship Between Weight Loss Of Mild Steel Andmentioning

confidence: 90%

Section: Corrosion Studymentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Sucrose fatty esters from underutilized seed oil of Terminalia catappa as potential steel corrosion inhibitor in acidic medium

Adewuyi

Bello

Oderinde

2016

J. Electrochem. Sci. Eng.

Self Cite

View full text Add to dashboard Cite

show abstract

“…The Langmuir equation was developed under the assumptions that adsorption is monolayer, all active sites have uniform distribution of energy level, and there is no interaction between adjacent adsorbed molecules [37].…”

Section: Adsorption Isothermmentioning

confidence: 99%

Electrochemical Studies of Monoterpenic Thiosemicarbazones as Corrosion Inhibitor for Steel in 1 M HCl

Idouhli

Ousidi

Koumya

et al. 2018

International Journal of Corrosion

View full text Add to dashboard Cite

We have studied the inhibitory effect of some Monoterpenic Thiosemicarbazones on steel corrosion in 1 M HCl solution. The potentiodynamic polarization and electrochemical impedance spectroscopy were used. The Monoterpenic Thiosemicarbazones have inhibited significantly the dissolution of steel. The inhibition efficiency increased with increasing inhibitor concentration and also with the increase in temperature (293-323 K). Furthermore, the results obtained revealed that the adsorption of inhibitor on steel surface obeys Langmuir adsorption model and the thermodynamic parameters such as enthalpy and activation energy were determined. The scanning electron microscopy combined with dispersive X-ray spectroscopy examinations were used to see the shape of the surface morphology and to determine the elemental composition. Scanning electron microscope (SEM) images show that the surface damage decreases when the inhibitor is added. The quantum chemical calculations using density functional theory (DFT) were performed in order to provide some insights into the electronic density distribution as well as the nature of inhibitorsteel interaction.

show abstract

Study on corrosion behavior of new corrosion inhibitor imidazole derivatives for mild steel in oil‐in‐water emulsion

Xiong

Liu

et al. 2020

Surface & Interface Analysis

View full text Add to dashboard Cite

Two imidazole derivatives, 2‐(2‐((benzo[d]thiazol‐2‐ylthio)methyl)‐4,5‐dihydro‐1H‐imidazol‐1‐yl)ethan‐1‐ol (BTM) and 2‐(2‐((1H‐benzo[d][1,2,3]triazol‐1‐yl)methyl)‐4,5‐dihydro‐1H‐imidazol‐1‐yl)ethan‐1‐ol (BTMS), as a new corrosion inhibitor were synthesized, and their inhibition behaviors for mild steel contained in emulsion were investigated by gravimetric experiment, electrochemical tests, and theoretical calculations. The results show that the inhibition effect of BTMS is better than that of BTM, the maximum value of the inhibition efficiency reaches 97.9%. The resultant adsorption films from BTM/BTMS adsorbed on mild steel, effectively inhibiting the corrosion of mild steel is mainly through chemisorption and follow to Langmuir's adsorption isotherm.

show abstract

Succinyl amide gemini surfactant from Adenopus breviflorus seed oil: A potential corrosion inhibitor of mild steel in acidic medium

Cited by 61 publications

References 64 publications

Sucrose fatty esters from underutilized seed oil of Terminalia catappa as potential steel corrosion inhibitor in acidic medium

Sucrose fatty esters from underutilized seed oil of Terminalia catappa as potential steel corrosion inhibitor in acidic medium

Electrochemical Studies of Monoterpenic Thiosemicarbazones as Corrosion Inhibitor for Steel in 1 M HCl

Study on corrosion behavior of new corrosion inhibitor imidazole derivatives for mild steel in oil‐in‐water emulsion

Contact Info

Product

Resources

About