Corrosion inhibition of new thiocarbohydrazides on the carbon steel in hydrochloric acid solution

N. Esmaeili; J. Neshati; I. Yavari

Journal of Industrial and Engineering Chemistry, Vol.22, 159-163, February, 2015

DOI10.1016/j.jiec.2014.07.004 Export Citation

Corrosion inhibition of new thiocarbohydrazides on the carbon steel in hydrochloric acid solution

N. Esmaeili, J. Neshati¹, and I. Yavari^†

Department of Chemistry, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran
¹Industrial Protection Division, Research Institute of Petroleum Industry, P.O. Box 14665-137, Tehran, Iran

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The effect of N,N′-[2,2′-thiocarbonylbis(hydrazine-2,1-diyl)bis(thioxomethylene)]dibenzamide (T1) and N,N′-[2,2′-thiocarbonylbis(hydrazine-2,1-diyl)bis(thioxomethylene)]bis(4-methoxybenzamide) (T2) on the corrosion behavior of carbon steel in 1 M HCl solution, using potentiodynamic, electrochemical impedance spectroscopy, and scanning electrochemical microscopy (SECM), is reported. The efficiency of 2.0 × 10?4 M solutions of T1 and T2 reached 96.9 and 98.2%, respectively. Adsorption of these thiocarbohydrazides on the carbon steel surface obeyed Langmuir's adsorption isotherm. The SECM results confirmed the existence of adsorption film on carbon steel.

Keywords:Thiocarbohydrazides;Scanning electrochemical microscopy;Corrosion inhibition;Adsorption

[References]

Trabanelli G, Corrosion, 47, 410 (1991)
Khaled KF, Appl. Surf. Sci., 48, 307 (2003)
Lagrene M, Mernari B, Traisnel M, Bentiss F, Corrosion Sci., 44, 573 (2002)
Ebenso E, Obot IB, Murulana LC, Int. J. Electrochem. Sci., 5, 1574 (2010)
Prabhu RA, Venkatesha TV, Shanbhag AV, Praveen BM, Kulkarni GM, Kalkhambkar RG, Mater. Chem. Phys., 103, 283 (2008)
Dehri I, Ozcan M, Mater. Chem. Phys., 98(2-3), 316 (2006)
Gece G, Corrosion Sci., 52, 3873 (2011)
Chen W, Qun LH, Bing LN, Corrosion Sci., 53, 3356 (2011)
Musa AY, Mohamad AB, Kadhum AAH, Takriff MS, Ahmoda W, J. Ind. Eng. Chem., 18(1), 551 (2012)
Xianghong L, Shuduan D, Hui F, Corrosion Sci., 53, 3241 (2011)
Govindaraju KM, Gopi D, Basha KA, J. Appl. Electrochem., 43(10), 1043 (2013)
Mahdavian M, Ashhari S, Electrochim. Acta, 55(5), 1720 (2010)
Zhang J, Gong XL, Yu HH, Du M, Corrosion Sci., 53, 3324 (2011)
Saliyan VR, Adhikari AV, Corrosion Sci., 50, 55 (2008)
Abdel-Rehim SS, Khaled KF, Abd-Elshafi NS, Electrochim. Acta, 51(16), 3269 (2006)
Ahamad I, Prasad R, Quraishi MA, Mater. Chem. Phys., 124(2-3), 1155 (2010)
Parshutin VV, Sholtoyan NS, Sidel’nikova SP, Koval’ AV, Bulkhak II, Bologa OA, Shofranskii VN, Surf. Eng. Appl. Electrochem., 45, 212 (2009)
Singh1 AK, Quraishi MA, Int. J. Electrochem. Sci., 7, 3222 (2012)
Yavari I, Ali-Asgari S, Popshamsian K, Bagheri M, J. Sulfur Chem., 28, 477 (2007)
Martinez S, Metikos-Hukovic M, J. Appl. Electrochem., 33(12), 1137 (2003)
McCafferty E, Hackerman N, J. Electrochem. Soc., 119, 146 (1972)
Bentiss F, Lebrini M, Lagrenee M, Traisnel M, Elfarouk A, Vezin H, Electrochim. Acta, 52(24), 6865 (2007)
Kamis E, Belluci F, Latanision RM, El-Ashry ESH, Corrosion, 47, 677 (1991)
Sascha EP, Wiebke M, Gunther W, Z. Phys. Chem., 222, 1463 (2008)
Izquierdo J, Santana JJ, Gonzalez S, Souto RM, Electrochim. Acta, 55(28), 8791 (2010)
Shen Y, Trauble M, Wittstock G, Anal. Chem., 80, 750 (2008)

[1] Trabanelli G, Corrosion, 47, 410 (1991)

[2] Khaled KF, Appl. Surf. Sci., 48, 307 (2003)

[3] Lagrene M, Mernari B, Traisnel M, Bentiss F, Corrosion Sci., 44, 573 (2002)

[4] Ebenso E, Obot IB, Murulana LC, Int. J. Electrochem. Sci., 5, 1574 (2010)

[5] Prabhu RA, Venkatesha TV, Shanbhag AV, Praveen BM, Kulkarni GM, Kalkhambkar RG, Mater. Chem. Phys., 103, 283 (2008)

[6] Dehri I, Ozcan M, Mater. Chem. Phys., 98(2-3), 316 (2006)

[7] Gece G, Corrosion Sci., 52, 3873 (2011)

[8] Chen W, Qun LH, Bing LN, Corrosion Sci., 53, 3356 (2011)

[9] Musa AY, Mohamad AB, Kadhum AAH, Takriff MS, Ahmoda W, J. Ind. Eng. Chem., 18(1), 551 (2012)

[10] Xianghong L, Shuduan D, Hui F, Corrosion Sci., 53, 3241 (2011)

[11] Govindaraju KM, Gopi D, Basha KA, J. Appl. Electrochem., 43(10), 1043 (2013)

[12] Mahdavian M, Ashhari S, Electrochim. Acta, 55(5), 1720 (2010)

[13] Zhang J, Gong XL, Yu HH, Du M, Corrosion Sci., 53, 3324 (2011)

[14] Saliyan VR, Adhikari AV, Corrosion Sci., 50, 55 (2008)

[15] Abdel-Rehim SS, Khaled KF, Abd-Elshafi NS, Electrochim. Acta, 51(16), 3269 (2006)

[16] Ahamad I, Prasad R, Quraishi MA, Mater. Chem. Phys., 124(2-3), 1155 (2010)

[17] Parshutin VV, Sholtoyan NS, Sidel’nikova SP, Koval’ AV, Bulkhak II, Bologa OA, Shofranskii VN, Surf. Eng. Appl. Electrochem., 45, 212 (2009)

[18] Singh1 AK, Quraishi MA, Int. J. Electrochem. Sci., 7, 3222 (2012)

[19] Yavari I, Ali-Asgari S, Popshamsian K, Bagheri M, J. Sulfur Chem., 28, 477 (2007)

[20] Martinez S, Metikos-Hukovic M, J. Appl. Electrochem., 33(12), 1137 (2003)

[21] McCafferty E, Hackerman N, J. Electrochem. Soc., 119, 146 (1972)

[22] Bentiss F, Lebrini M, Lagrenee M, Traisnel M, Elfarouk A, Vezin H, Electrochim. Acta, 52(24), 6865 (2007)

[23] Kamis E, Belluci F, Latanision RM, El-Ashry ESH, Corrosion, 47, 677 (1991)

[24] Sascha EP, Wiebke M, Gunther W, Z. Phys. Chem., 222, 1463 (2008)

[25] Izquierdo J, Santana JJ, Gonzalez S, Souto RM, Electrochim. Acta, 55(28), 8791 (2010)

[26] Shen Y, Trauble M, Wittstock G, Anal. Chem., 80, 750 (2008)