Please enter verification code
Confirm
Corrosion Inhibition of 316 Stainless Steel in 20%(W/W) HCl Solution using Dithizone
American Journal of Applied Chemistry
Volume 2, Issue 1, February 2014, Pages: 1-5
Received: Jan. 5, 2014; Published: Jan. 30, 2014
Views 3909      Downloads 341
Authors
Mohamed Nuri Rahuma, Chemistry Department, Faculty of Science, Benghazi University, P.O. Box 1308, Benghazi, Libya
Fadwa Mahamed Al-Sonosy, Chemistry Department, Faculty of Science, Benghazi University, P.O. Box 1308, Benghazi, Libya
Atega Mohamed Al-Frjany, Chemistry Department, Faculty of Science, Benghazi University, P.O. Box 1308, Benghazi, Libya
Article Tools
PDF
Follow on us
Abstract
The inhibiting effect of dithizone (Diphenylthiocarbazone) has been studied regarding the corrosion of 316 stainless steel in 20% w/w HCl at 35C. The effects of the inhibitor have been demonstrated using weight loss measurements. The increase of the inhibitor concentration leads to a decrease in the corrosion rate. This indicates a good adsorbability of dithizone (Diphenylthiocarbazone) on the metal surface. The value of ΔGad s has been calculated and dithizone has the potent to interact with 316 stainless steel through semi-physiosorption and/or semi-chemisorptions.
Keywords
Corrosion Inhibitor, 316 Stainless Steel, HCl, Dithizone
To cite this article
Mohamed Nuri Rahuma, Fadwa Mahamed Al-Sonosy, Atega Mohamed Al-Frjany, Corrosion Inhibition of 316 Stainless Steel in 20%(W/W) HCl Solution using Dithizone, American Journal of Applied Chemistry. Vol. 2, No. 1, 2014, pp. 1-5. doi: 10.11648/j.ajac.20140201.11
References
[1]
N. Tantawy., Evaluation of New Cationic Surfactant as Corrosion Inhibitor for Carbon Steel in a metal Working Fluid" The Annals of University "Dunărea de JOS " of Galaţi Fascicle VIII, p. (2005) 112-114.
[2]
Ayo S. Afolabi. Synergistic Inhibition of Potassium Chromate and Sodium Nitrite on Mild Steel in Chloride and Sulphide Media. Leonardo Electronic Journal of Practices and Technologies,p.(2007) 144.
[3]
Ashish Kumar Singh, M.A. Quraishi. Effect of 2,20 benzothiazolyl disulfide on the corrosion of mild steel in acid media. Corrosion Science 51 (2009) 2752–2760
[4]
I. Ahmad, M. Rahuma and A. Knish, The Nitrogenous Corrosion Inhibitors Used in Petroleum Production International Journal of Pharmaceutical and Chemical Sciences Vol. 3 (1) Jan-Mar (2014) 255-259
[5]
Libin Tang, Guannan Mu, Guangheng Liu. The effect of neutral red on thecorrosioninhibitionof cold rolled steelin 1.0 M hydrochloric acid. Corrosion Science 45 (2003) 2251–2262
[6]
Moulay A. EL Mhammedi and Abdelilah Chtaini, Investigation of the Inhibitive Effect of Pyrazolo [3, 4-b] Pyridine on Corrosion of Stainless Steel in 1 M HCl Solutions. Leonardo Electronic Journal of Practices and Technologies, p.(2007) 37-43.
[7]
F.H. Assaf; M.Abou-Krish; A.S.El-Shahawy; M.Th.Makhlouf and HalaSoudy,. The synergistic inhibitive effect and the thermodynamic parameters of 2 (2- hydroxylstyryl) pyridinium-N- ethyl iodide and some metal cations on the acid corrosion of low-carbon steel.International Journal of Electrochemical Science ,Vol (2007) 2, 169 – 178.
[8]
Atul Kumar,. Corrosion Inhibition of Mild Steel in Hydrochloric Acid by Sodium Lauryl Sulfate (SLS). E-Journal of Chemistry Vol. (2008) 5 , p. 275-276.
[9]
Leila Herrag; Balkheir Hammouti; Abdelouahad Aouniti; Sghir El Kadiri and Rachid Touzani,. Effect of Diaminoalkane Derivatives on Steel Corrosion in HCL Media .Acta Chim., p.(2007) 419–422.
[10]
Ehteram A. Noor." Temperature Effects on the Corrosion Inhibition of Mild Steel in Acidic Solutions by Aqueous Extract of Fenugreek Leaves. International Journal of Electrochemical Science, Vol. (2007) 2,p. 998 – 1013.
[11]
Ehteram A. Noor; Aisha H. and Al-Moubaraki.. Corrosion Behavior of Mild Steel in Hydrochloric Acid Solutions "International Journal of Electrochemical Science,Vol. (2008) 3, p. 817.
[12]
Khadija Hnini; Salah Fadel; Molay A. EL Mhammedi; Abdelilah Chtaini and El Mostapha Rakib, The Inhibition Effect of Heterocyclic Compounds towards the Corrosion of Iron in Phosphoric Media" Leonardo Electronic Journal of Practices and Technologies, p.(2008) 4.
[13]
Adriana Samide; Ion Bibicu; Mircea Rogalski; and Mircea Preda, A study of The Corrosion Inhibition of Carbon-Steel in Dilluted Ammonia Media Using 2-Mercapto-Benzothiazol" Acta Chim., p.(2004) 128.
[14]
A. Popova and M. Christov,. Inhibitive Properties of Quaternary Ammonium Bromides of N-containing Hetero cycles on Acid Mild Steel Corrosion.Journal of the University of Chemical Technology and Metallurgy, 43,p.(2008). 39.
[15]
S. D. Shetty; P. Shetty and H. V. S. Nayak,2006." The inhibition action of N-furfuryl-N'-phenyl thiourea on the corrosion of mild steel in acid media"J. Serb. Chem. Soc., 71, p. 1080.
[16]
V. R. Saliyan and Airody V. Adhikari,. Inhibition of corrosion of mild steel in acid media by N′-benzylidene-3-(quinolin-4-ylthio) propanohydrazide. Bull. Mater. Sci., Vol. (2008) 31, p. 704-708
[17]
A. Musa, A. Kadhum, A. Mohamad, A. Daud, M. Takriff, and S, Kamarudin, Corrosion inhibition of mild steel in sulphuric acid by 4,4-dimethyloxazolidine-2-thione, Corrosion science, 51(10), (2009) 2393-2399.
[18]
Deana Wahyuningrum; Sadijah Achmad; Yana M. Syah; Buchari; Bunbun Bundjali and Bambang Ariwahjoedi,. The Correlation between Structure and Corrosion Inhibition Activity of 4,5-Diphenyl-1-vinylimidazole Derivative Compounds towards Mild Steel in 1% NaCl Solution" International Journal of Electrochemical Science, Vol. 3,p.(2008) 160-162.
[19]
M. Bouklah and B. Hammouti,. Thermodynamin Characterisation of Steel Corrosion for The Corrosion Inhibition of Steel in Sulphuric Acid Solutions by Artemisia. Portugaliae Electrochimical Acta, 24,p. (2006) 463.
[20]
M. Rahuma, M. EL-Sabbah, and I. Hamad, Effect of Serine and Methionine on Electrochemical Behavior of the Corrosion of Mild Steel in Aqueous Solutions ISRN Corrosion (2013), ID 895120, 7 pages
[21]
H. Zarrok1, A. Zarrouk, R. Salghi, M. Assouag, B. Hammouti, H. Oudda1, S. Boukhris, S. S. Al Deyab and I. Warad, Inhibitive properties and thermodynamic characterization of quinoxaline derivative on carbon steel corrosion in acidic medium Der Pharmacia Lettre, 5 (2) (2013), 43-53
[22]
Eyad M. Nawafleh, Tareq T. Bataineh, Muna K. Irshedat, Mahmoud A. Al-Qudah and Sultan T. Abu Orabi Inhibition of Aluminum Corrosion by Salvia Judica Extract Res. J. Chem. Sci Vol. 3(8), (2013). 68-72, August.
ADDRESS
Science Publishing Group
1 Rockefeller Plaza,
10th and 11th Floors,
New York, NY 10020
U.S.A.
Tel: (001)347-983-5186