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Journal ArticleDOI

Studies on corrosion inhibitory effect and adsorption behavior of waste materials on mild steel in acidic medium

09 Mar 2018-Journal of Asian Ceramic Societies (Taylor & Francis)-Vol. 6, Iss: 1, pp 20-29
TL;DR: In this article, the authors used weight loss studies, electrochemical impedance spectroscopy (EIS) and electrocoding to study the corrosion inhibition behavior of orange peel waste extracts in 1M hydrochloric acid medium on mild steel surface.
About: This article is published in Journal of Asian Ceramic Societies.The article was published on 2018-03-09 and is currently open access. It has received 34 citations till now. The article focuses on the topics: Adsorption & Corrosion.
Citations
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Journal ArticleDOI
TL;DR: In this paper, a review of the preparation, performance and inhibition mechanism determination of plant extracts as green corrosion inhibitors (GCIs) for ferrous metal alloys is presented, which concludes that further improvement action are still necessary to achieve the highest inhibition efficiency of approximately 100%.

100 citations

Journal ArticleDOI
TL;DR: In this article, the authors examined the corrosion protection capability of Laurus nobilis leaves extract for carbon steel in an acidic medium composed of 1 M HCl and showed that upon steel exposure to a corrosive electrolyte containing 400ppm L. nobilius leaves extract, the maximum protection performance of 92% was obtained after 2.5h.

59 citations

Journal ArticleDOI
TL;DR: In this paper, three anti-diabetic drug based biomolecules (Acarbose, Voglibose and Miglitol) were investigated for their corrosion inhibitive effect on mild steel in 700 ppm NaCl solution.

24 citations

Journal ArticleDOI
TL;DR: In this article, an eco-friendly, inexpensive and efficient corrosion inhibitors, glutathione (GLT) and of its formulations with some intensifier compounds were investigated as anticorrosion additives in simulated oilfield scale wash solution.

23 citations

Journal ArticleDOI
TL;DR: In this paper , the effect of chrysanthemum coronarium leaves extract (CCLE) in increasing alkaline aluminum-air (Al-air) battery performance is elucidated using hydrogen gas evolution tests, various electrochemical measurements and battery performance tests.

18 citations

References
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Journal ArticleDOI
TL;DR: In this article, a review summarizes the corrosion inhibition of steel materials in acidic media, focusing on HCl solutions, lower-grade steels, and elevated temperatures, and also devoted to corrosion inhibitor formulation design.

927 citations


"Studies on corrosion inhibitory eff..." refers background in this paper

  • ...Corrosion may be caused by chemical cleaning, pickling and rescaling of the metals in these industries [1]....

    [...]

Journal ArticleDOI
TL;DR: In this paper, the effect of Justicia gendarussa extract (JGPE) on mild steel in 1-M HCl medium has been investigated by weight loss and electrochemical techniques.

552 citations


"Studies on corrosion inhibitory eff..." refers methods in this paper

  • ...Various parts of the plant and fruit extracts like Justicia gendarussa[7], Mansoa alliacea[8], Chenopodium Ambrosioids[9], Pimenta dioica[10], Grape Pomace[11], Dodonaea viscose[12], Aniba rosaeodora[13], Geissospermum laeve [14], Aloe[15], Psidium Guajava[16], Pterolobium hexapetalum[17], Azadirachta indica[18], Celosia argentea [17], peltophorum ptetocarpum[19] and Phyllanthus amarus [20] were used as corrosion inhibitors....

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Journal ArticleDOI
TL;DR: In this paper, the inhibitor effect of the naturally occurring biological molecule caffeic acid on the corrosion of mild steel in 0.1 M H2SO4 was investigated by weight loss, potentiodynamic polarization, electrochemical impedance and Raman spectroscopy.

503 citations

Journal ArticleDOI
TL;DR: In this paper, the authors focus mainly on plant materials as green corrosion inhibitors and use computational modeling to understand the mechanism of inhibitor action, their adsorption patterns, the inhibitor-metal surface interface and aid the development of designer inhibitors with an understanding of the time required for the release of self-healing inhibitors.
Abstract: Corrosion control of metals is of technical, economical, environmental, and aesthetical importance. The use of inhibitors is one of the best options of protecting metals and alloys against corrosion. The environmental toxicity of organic corrosion inhibitors has prompted the search for green corrosion inhibitors as they are biodegradable, do not contain heavy metals or other toxic compounds. As in addition to being environmentally friendly and ecologically acceptable, plant products are inexpensive, readily available and renewable. Investigations of corrosion inhibiting abilities of tannins, alkaloids, organic,amino acids, and organic dyes of plant origin are of interest. In recent years, sol-gel coatings doped with inhibitors show real promise. Although substantial research has been devoted to corrosion inhibition by plant extracts, reports on the detailed mechanisms of the adsorption process and identification of the active ingredient are still scarce. Development of computational modeling backed by wet experimental results would help to fill this void and help understand the mechanism of inhibitor action, their adsorption patterns, the inhibitor-metal surface interface and aid the development of designer inhibitors with an understanding of the time required for the release of self-healing inhibitors. The present paper consciously restricts itself mainly to plant materials as green corrosion inhibitors.

500 citations


"Studies on corrosion inhibitory eff..." refers background in this paper

  • ...Extracts of plant sources are considered as an extremely wealthy source of various chemical compounds like alkaloids, flavonoids and phenolic compounds that can be derived by easy methods [6]....

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Journal ArticleDOI
TL;DR: In this paper, the inhibitory action of leaves, seeds and a combination of leaves and seeds extracts of Phyllanthus amarus on mild steel corrosion in HCl and H 2 SO 4 solutions was studied using weight loss and gasometric techniques.

439 citations


"Studies on corrosion inhibitory eff..." refers methods in this paper

  • ...Various parts of the plant and fruit extracts like Justicia gendarussa[7], Mansoa alliacea[8], Chenopodium Ambrosioids[9], Pimenta dioica[10], Grape Pomace[11], Dodonaea viscose[12], Aniba rosaeodora[13], Geissospermum laeve [14], Aloe[15], Psidium Guajava[16], Pterolobium hexapetalum[17], Azadirachta indica[18], Celosia argentea [17], peltophorum ptetocarpum[19] and Phyllanthus amarus [20] were used as corrosion inhibitors....

    [...]