Email this article 
Hide
Show all
OPEN ACCESS | 
PEER-REVIEWED |
RESEARCH ARTICLE
|
DOWNLOAD PDF
|
VIEW FULL-TEXT PDF
| TOTAL VIEWS
Thermodynamic, chemical and electrochemical investigation of pandanus tectorius extract as corrosion inhibitor for steel in sulfuric acid solutions
Aisha Mahmood Al-Turkustani (1,*)
(1) Chemistry Department, Girls College, King Abdulaziz University, Jeddah, 21231, The Kingdom of Saudi Arabia
(*) Corresponding Author
Received: 20 Apr 2013 | Accepted: 06 Jun 2013 | Published: 30 Sep 2013 | Issue Date: September 2013
Abstract
The corrosion inhibition characteristics of pandanus tectorius extract on corrosion of steel in 1 M H2SO4 were investigated using chemical and electrochemical measurements at various temperatures (30, 40, 50 and 60 °C). The effect of acid concentration on the corrosion rate of steel increases with acid concentration (0.25-2.00 M) showing first order corrosion reaction without changing the reaction mechanism. The results showed that when the concentration of pandanus tectorius extract increased from 5% to 15% (v:v), the rate of steel corrosion is decreased, which indicated that pandanus tectorius extract are good inhibitor for steel corrosion in 1 M H2SO4 at 30 °C and attains 88.02% at 15% (v:v) from weight loss method. Electrochemical results showed that the investigated extract was acted as mixed type inhibitor. The free energy of adsorption ΔGads for pandanus tectorius, indicates that the process was spontaneous and physically adsorbed (physisorption) onto the steel surface. Also, scanning electron microscopy (SEM) is used to support the obtained result. The trend of inhibition efficiency with temperature suggests physical adsorption of this extract on the corroding steel surface. Thermodynamic functions ∆Eapp, ∆H* and ∆S* has been calculated and are discussed.
Keywords
Full Text:
PDF
DOI: 10.5155/eurjchem.4.3.303-310.805
Links for Article
| | | | | | |
| | | | | | |
| | | |
Related Articles
Article Metrics
This Abstract was viewed 1011 times |
PDF Article downloaded 467 times
Funding information
Girls College, King Abdulaziz University, Jeddah, The Kingdom of Saudi Arabia
Citations
[1]. Sri Hastuty, Himawan Agus Prasetyo, Norma Nindya Kirana, Agung Nugroho, Haryo Satriya Oktaviano, Muhammad Awwaluddin
The Effectivity of Oil Palm Inhibitor Processed by Aminolysis to Control Corrosion on Steel in Sodium Chloride Environment
Journal of Physics: Conference Series 2080(1), 012027, 2021
DOI: 10.1088/1742-6596/2080/1/012027
[2]. Anitah A. Nkuna, Ekemini D. Akpan, I.B. Obot, Chandrabhan Verma, Eno E. Ebenso, Lutendo C. Murulana
Impact of selected ionic liquids on corrosion protection of mild steel in acidic medium: Experimental and computational studies
Journal of Molecular Liquids 314, 113609, 2020
DOI: 10.1016/j.molliq.2020.113609
References
[1]. Jones, D. A. "Principles and Prevention of Corrosion", 2nd Edition, Prentice-Hall (1996).
[2]. Zhang, J.; Liu, J.; Yu, W.; Yan, Y.; You, L.; Liu, L. Corros. Sci. 2012, 52, 2059-2065.
http://dx.doi.org/10.1016/j.corsci.2010.02.018
[3]. Bothi, R. P.; Sethuraman, M. G. Mater. Corros. 2009, 59, 22-28.
http://dx.doi.org/10.1002/maco.200805027
[4]. Hmamou, D. B.; Salghi, R.; Zarrouk, A.; Hammouti, B.; Al-Deyab, S. S.; Zarrok, H.; Chakir, A.; Bammou, L. Int. J. Electrochem. Sc. 2012, 7, 2361-2373.
[5]. Bothi, R. P.; Sethuraman, M. G. Mater. Lett. 2008, 62, 113-116.
http://dx.doi.org/10.1016/j.matlet.2007.04.079
[6]. Bothi, R. P.; Sethuraman, M. G. Pig. Res. Tech. 2009, 38, 33-37.
http://dx.doi.org/10.1108/03699420910923553
[7]. Senthil, K. A. N.; Tharini, M. G.; Sethuraman, K. Surf. Rev. Lett. 2009, 16, 141-147.
http://dx.doi.org/10.1142/S0218625X09012408
[8]. Diraman, H.; Koru, E.; Digeklioglu, H. Israeli J. Aquaculture 2009, 61, 134-142.
[9]. Hasanov, R.; Sadikoglu, M.; Bilgic, S. Appl. Surf. Sci. 2007, 253, 3913-3921.
http://dx.doi.org/10.1016/j.apsusc.2006.08.025
[10]. Obot, I. B.; Obi-Egbedi, N. O. Colloid. Surface A 2008, 330, 207-212.
http://dx.doi.org/10.1016/j.colsurfa.2008.07.058
[11]. Znini, M.; Majidi, L.; Bouyanzer, A.; Paolini, J.; Desjobert, M. J.; Costa, J.; Hammouti, B. Arabian J. Chem. 2012, 5, 467-474
http://dx.doi.org/10.1016/j.arabjc.2010.09.017
[12]. Khaled, K. F.; AI-Qahtani, M. M. Mater. Chem. Phys. 2009, 113, 150-158.
http://dx.doi.org/10.1016/j.matchemphys.2008.07.060
[13]. Ju, H.; Kai, Z. P.; Li, Y. Corros. Sci. 2008, 50, 865-871.
http://dx.doi.org/10.1016/j.corsci.2007.10.009
[14]. Sorkhabi, H. A.; Seifzadeh, D.; Hosseini, M. G. Corros. Sci. 2008, 50, 3363-3370.
http://dx.doi.org/10.1016/j.corsci.2008.09.022
[15]. Satapathy, A. K.; Gunasekaran, G.; Sahoo, S. C.; Kumar, A.; Rodrigues, P. V. Corros. Sci. 2009, 51, 2848-2856.
http://dx.doi.org/10.1016/j.corsci.2009.08.016
[16]. El Ouali, B.; Hammouti, B.; Aouiniti, A.; Ramli, Y.; Azougagh, M.; Essasi E. M.; Bouachrine, M. J. Mater. Environ. Sci. 2012, 3(1), 206-219.
[17]. Satapathy, A. K. Corrosion Sci. 2012, 65, 94-103.
http://dx.doi.org/10.1016/j.corsci.2012.08.002
[18]. Chaouki S.; Omar B.; Boufeldja T.; Lahcen L.; Yahia H. J. Mater. Environ. Sci. 2012, 3(1), 206-219.
[19]. Ramananda, S. M.; Gurmeet, S. J. Mater. Environ. Sci. 2012, 3(4), 698-705.
[20]. Whistler, A. Samoan Herbal Medicine. Honolulu, University of Hawaii. 1966, 62.
[21]. Walter, S. J. Q. Rev. Biol. 2000, 75(3), 322-331.
[22]. Whistler, W. A. Tongan Herbal Medicine, Honolulu: National Tropical Botanical Garden. 1992, 63.
[23]. Whistler, W. A. Polynesian Herbal Medicine, Hawaii: National Tropical Botanical Garden. 1992, 71.
[24]. Peungvicha, R. P. T.; Prasain, J. K.; Tezuka, Y.; Kadota, S.; Thirawarapan, S. S.; Watanabe, H. J. Pharmacol. 1998, 62 (1), 79-84.
[25]. Shyamala, M.; Kasthuri, P. K. Int. J. Corros. 2012, 3(4), 1-13.
http://dx.doi.org/10.1155/2012/852827
[26]. El-Hosary, A. A.; Saleh, R. M.; Shams-Eldin, A. M. Corros. Sci. 1972, 12, 897-904.
http://dx.doi.org/10.1016/S0010-938X(72)80098-2
[27]. Umoren, S. A.; Ekanem, U. F. Chem. Eng. Commun. 2010, 197(10), 1339-1356.
http://dx.doi.org/10.1080/00986441003626086
[28]. Abdel-Gaber, A. M.; Abd-El-Nabey, B. A.; Sidahmed, I. M.; El-Zayady, A. M.; Saadawy, M. Corros. Sci. 2006, 48(9), 2765-2779.
http://dx.doi.org/10.1016/j.corsci.2005.09.017
[29]. El-Etre, A. Y. J. Colloid Interf. Sci. 2007, 314(2), 578-583.
http://dx.doi.org/10.1016/j.jcis.2007.05.077
PMid:17628584
[30]. Vahirua-lechat, I.; Menut, C.; Roig, B.; Bessiere, J. M.; Lamaty, G. Phytochemistry 1996, 43(6), 1277-1279.
http://dx.doi.org/10.1016/S0031-9422(96)00386-X
[31]. El-Awady, A.; Abd El-Nabey, B.; Aziz, A. S.; Khalifa, M.; Al-Ghanedy, H. Int. J. Chem. 1990, 1(4), 169-179.
[32]. Moretti, G.; Guidi, F.; Grion, G. Corros. Sci. 2004, 46(2), 387-403.
http://dx.doi.org/10.1016/S0010-938X(03)00150-1
[33]. El-Etre, A. Y. Corros. Sci. 2003, 45(11), 2485-2495.
http://dx.doi.org/10.1016/S0010-938X(03)00066-0
[34]. Li, Y.; Zhao, P.; Liang, Q.; Hou, B. Appl. Surf. Sci. 2005, 252(5), 1245-1253.
http://dx.doi.org/10.1016/j.apsusc.2005.02.094
[35]. El-Etre, A. Y. Corros. Sci. 2003, 45(11), 2485-2495.
http://dx.doi.org/10.1016/S0010-938X(03)00066-0
[36]. Aisha, M. T.; Al-Marhabi, N. M. Global J. Sci. Res. Chem. 2012, 12(1), 1-14.
[37]. Li, Y.; Zhao, P.; Liang, Q.; Hou, B. Appl. Surf. Sci. 2005, 252(5), 1245-1253.
http://dx.doi.org/10.1016/j.apsusc.2005.02.094
[38]. Szauer, T.; Brandt, A. Electrochim. Acta 1981, 26, 1277-1260.
[39]. Zerga, B.; Attayibat, A.; Sfaira, M.; Taleb, M.; Hammouti, B.; Ebn-Touhami, M.; Radi, S.; Rais, Z. J. Appl. Electrochem. 2010, 10, 1-64.
[40]. Noor, E. A.; Al-Moubaraki, A. H. Mater. Chem. Phys. 2008, 110, 145-154.
http://dx.doi.org/10.1016/j.matchemphys.2008.01.028
[41]. Guan, N. M.; Xueming, L.; Fei, L. Mater. Chem. Phys. 2004, 86, 59-68.
http://dx.doi.org/10.1016/j.matchemphys.2004.01.041
[42]. Orubite, K. O.; Oforka, N. C. Mater. Lett. 2004, 58(11), 1768-1772.
http://dx.doi.org/10.1016/j.matlet.2003.11.030
How to cite
The other citation formats (EndNote | Reference Manager | ProCite | BibTeX | RefWorks) for this article can be found online at: How to cite item
DOI Link: https://doi.org/10.5155/eurjchem.4.3.303-310.805
| 
| 
| 
| 
| 
| 
| 
| 
| 
| 
| 
| 
| 
| 
| 
| 
Save to Zotero
Save to Mendeley
European Journal of Chemistry 2013, 4(3), 303-310 | doi: https://doi.org/10.5155/eurjchem.4.3.303-310.805 | Get rights and content
Refbacks
Copyright (c)
© Copyright 2010 - 2022 • Atlanta Publishing House LLC • All Right Reserved.
The opinions expressed in all articles published in European Journal of Chemistry are those of the specific author(s), and do not necessarily reflect the views of Atlanta Publishing House LLC, or European Journal of Chemistry, or any of its employees.
Copyright 2010-2022 Atlanta Publishing House LLC. All rights reserved. This site is owned and operated by Atlanta Publishing House LLC whose registered office is 2850 Smith Ridge Trce Peachtree Cor GA 30071-2636, USA. Registered in USA.