Adsorption and Thermodynamic Characteristics of Plumeria rubra Plant Extracts on Mild Steel Corrosion in Industrial Water Medium
C. B. Pradeep Kumar, K. N. Mohana
International Research Journal of Pure and Applied Chemistry · pp. 330–346 · Published 2 Aug 2013
10.9734/IRJPAC/2013/5397Abstract
The inhibition effect of Plumeria rubra (PR) extracts on the corrosion of mild steel in industrial water medium was studied by mass loss, potentiodynamic polarization and electrochemical impedance spectroscopy (EIS) methods. The results show that the protection efficiency increased with increase in inhibitor concentration and decreased with temperature. Electrochemical impedance spectroscopic measurements indicated that charge transfer resistance increases with increasing inhibitor concentration. The adsorption of PR extracts on mild steel surface obeys Langmuir isotherm model. Potentiodynamic polarization studies revealed that PR extracts act as a mixed-type inhibitor. Scanning electron microscopy (SEM) was used to analyze the surface adsorbed film.
References (27)
- 1 Some new triazole derivatives as inhibitors for mild steel corrosion in acidic medium [DOI]
- 2 The inhibition of benzimidazole derivatives on corrosion of iron in 1 M HCl solutions [DOI]
- 3 The effects of Aloe vera extract on corrosion and kinetics of corrosion process of zinc in HCl solution [DOI]
- 4 Inhibition by Ginkgo leaves extract of the corrosion of steel in HCl and H 2 SO 4 solutions [DOI]
- 5 Neolamarckia cadamba alkaloids as eco-friendly corrosion inhibitors for mild steel in 1M HCl media [DOI]
- 6 Corrosion inhibition of indole-3-acetic acid on mild steel in 0.5M HCl [DOI]
- 7 Green approach to corrosion inhibition of 304 stainless steel in hydrochloric acid solution by the extract of Salvia officinalis leaves [DOI]
- 8 The corrosion inhibition and adsorption behavior of Uncaria gambir extract on mild steel in 1M HCl [DOI]
- 9 Inhibition effect of 6-benzylaminopurine on the corrosion of cold rolled steel in H2SO4 solution [DOI]
- 10 Gossipium hirsutum L. extracts as green corrosion inhibitor for aluminum in NaOH solution [DOI]
- 11 The effect of some bis-thiadiazole derivatives on the corrosion of mild steel in hydrochloric acid [DOI]
- 12 Inhibition by Jasminum nudiflorum Lindl. leaves extract of the corrosion of aluminium in HCl solution [DOI]
- 13 Green approach to corrosion inhibition of mild steel in two acidic solutions by the extract of Punica granatum peel and main constituents [DOI]
- 14 Effect of 2-amino-3-mercaptopropanoic acid (cysteine) on the corrosion behaviour of low carbon steel in sulphuric acid [DOI]
- 15 The effects of Phyllanthus amarus extract on corrosion and kinetics of corrosion process of aluminum in alkaline solution [DOI]
- 16 Investigation of some Schiff bases as acidic corrosion of alloy AA3102 [DOI]
- 17 Antifungal activity of selected plant extracts against phytopathogenic fungi Aspergillus niger F2723 [DOI]
- 18 The significance of the energy of activation for the dissolution reaction of metal in acids [DOI]
- 19 The isoxazolidines: the effects of steric factor and hydrophobic chain length on the corrosion inhibition of mild steel in acidic medium [DOI]
- 20 A Schiff base compound as effective corrosion inhibitor for magnesium in acidic media [DOI]
- 21 Corrosion inhibition by fatty acid oxadiazoles for oil well steel (N-80) and mild steel [DOI]
- 22 Inhibitive and Adsorption Properties of Ethanol Extract of Seeds and Leaves of Azadirachta Indica on the Corrosion of Mild Steel in H2SO4 [DOI]
- 23 Aminolysis of polyethylene terephthalate waste as corrosioninhibitor for carbon steel in HCl corrosive medium
- 24 Part 3. Theoretical study on some amino acids and their potential activity as corrosion inhibitors for mild steel in HCl [DOI]
- 25 COMPARATIVE PHYTOCHEMICAL SCREENING OF FLOWERS OF PLUMERIA ALBA AND PLUMERIA RUBRA
- 26 2,5-Disubstituted 1,3,4-Oxadiazole Derivatives as Effective Inhibitors for the Corrosion of Mild Steel In 2M H3PO4 Solution [DOI]
- 27 Effect of Some Oxadiazole Derivatives on the Corrosion Inhibition of Brass in Natural Seawater [DOI]
Cited by 27
Narayana Hebbar, B. M. Praveen, B. M. Prasanna · Journal of Failure Analysis and Prevention · 2020
Benedict U. Ugi · Earthline Journal of Chemical Sciences · 2020
T. K. Bhuvaneswari, V. S. Vasantha, C. Jeyaprabha · Silicon · 2018
C. N. Onyenanu, L. N. Emembolu, C. C. Ejiofor · Chemistry Africa · 2022
Narayana Hebbar, B. M. Praveen, B. M. Prasanna · Journal of Bio- and Tribo-Corrosion · 2019
Yu Fu, Kai Qi, Jinsheng Wang · Physica Scripta · 2025
Vandana Saraswat, Mahendra Yadav, I.B. Obot · Colloids and Surfaces A: Physicochemical and Engineering Aspects · 2020
Narayana Hebbar, B. M. Praveen, B. M. Prasanna · Journal of Failure Analysis and Prevention · 2018
Vandana Saraswat, M. Yadav · Journal of Molecular Liquids · 2020
Ramanath Prabhu, B. Roopashree, T. Jeevananda · Materials Science for Energy Technologies · 2021
Showing 11 of 27 known citations — external sources report more than can currently be individually listed.
Related research
- Preliminary In-vitro Assessment of Some Phytochemical Constituents and Radical Scavenging Activity of Methanol Extracts of Five Flowers Varieties — shares topic coverage
- Chemical Composition of Essential Oils of Plumeria rubra L. Grown in Nigeria — shares topic coverage
- Antinociceptive and Anti-inflammatory Activity of the Bark Extract of Plumeria rubra on Laboratory Animals — shares topic coverage
- Comparative Phytochemical Analysis of Methanolic Extracts of Telfairia occidentalis and Plumeria rubra Flowers: A Preliminary Qualitative Screening — shares topic coverage
- Corrosion Inhibition of High Carbon Steel in Phosphoric Acid Solution by Extract of Black Tea — shares topic coverage
Article metrics
Real usage data collected on this platform.
80
Page views
0
PDF downloads
31
Outbound clicks
27
Citations
Views over time
Views by country
Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".
Traffic sources
Referring site, by host.
Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.