Synthesis of water-soluble acryl terpolymers and their anticorrosion properties on mild steel in 1 mol·L-1 HCl

doi:10.1016/j.cjche.2015.11.019

Chinese Journal of Chemical Engineering ›› 2016, Vol. 24 ›› Issue (4): 543-552.DOI: 10.1016/j.cjche.2015.11.019

• 第25届中国过程控制会议专栏 • 上一篇

Synthesis of water-soluble acryl terpolymers and their anticorrosion properties on mild steel in 1 mol·L^-1 HCl

R. Geethanjali, S. Subhashini

Department of Chemistry, Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore 641043, India

收稿日期:2015-02-10 修回日期:2015-10-07 出版日期:2016-04-28 发布日期:2016-05-27
通讯作者: R. Geethanjali
基金资助:
One of the authors, R. Geethanjali thanks Tamil Nadu State Council for Science and Technology (Tnscst/rfrs/vr/2013-14) for catalysing and financially supporting the research work under the RFRS scheme.

Synthesis of water-soluble acryl terpolymers and their anticorrosion properties on mild steel in 1 mol·L^-1 HCl

R. Geethanjali, S. Subhashini

Department of Chemistry, Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore 641043, India

Received:2015-02-10 Revised:2015-10-07 Online:2016-04-28 Published:2016-05-27
Contact: R. Geethanjali
Supported by:
One of the authors, R. Geethanjali thanks Tamil Nadu State Council for Science and Technology (Tnscst/rfrs/vr/2013-14) for catalysing and financially supporting the research work under the RFRS scheme.

摘要/Abstract

摘要： Two water soluble acryl terpolymers containing polyvinyl alcohol, acrylamide/acrylic acid and vinyl sulphonic acid (VSA) were synthesized by free radical polymerization in aqueous medium. The morphological structure of the polymers were analysed using FTIR and ¹H NMR, while the thermal properties were analysed by TGA and DSC. The inhibitive action of the terpolymers on corrosion of mid-steel in 1 mol·L^-1 HCl was studied using gravimetric, potentiodynamic polarisation and electrochemical impedance spectroscopy (EIS) at 303 K. Both the polymers provided inhibition efficiency around 90% which clearly demonstrate that the grafted polymers have effective corrosion inhibiting ability on MS corrosion.

关键词: Polymerization, Electrochemistry, NMR, Polyvinyl alcohol, Acrylamide, Acrylic acid, Terpolymer, Acid corrosion inhibitor

Abstract: Two water soluble acryl terpolymers containing polyvinyl alcohol, acrylamide/acrylic acid and vinyl sulphonic acid (VSA) were synthesized by free radical polymerization in aqueous medium. The morphological structure of the polymers were analysed using FTIR and ¹H NMR, while the thermal properties were analysed by TGA and DSC. The inhibitive action of the terpolymers on corrosion of mid-steel in 1 mol·L^-1 HCl was studied using gravimetric, potentiodynamic polarisation and electrochemical impedance spectroscopy (EIS) at 303 K. Both the polymers provided inhibition efficiency around 90% which clearly demonstrate that the grafted polymers have effective corrosion inhibiting ability on MS corrosion.

Key words: Polymerization, Electrochemistry, NMR, Polyvinyl alcohol, Acrylamide, Acrylic acid, Terpolymer, Acid corrosion inhibitor

R. Geethanjali, S. Subhashini. Synthesis of water-soluble acryl terpolymers and their anticorrosion properties on mild steel in 1 mol·L^-1 HCl[J]. Chinese Journal of Chemical Engineering, 2016, 24(4): 543-552.

R. Geethanjali, S. Subhashini. Synthesis of water-soluble acryl terpolymers and their anticorrosion properties on mild steel in 1 mol·L^-1 HCl[J]. Chin.J.Chem.Eng., 2016, 24(4): 543-552.

参考文献

[1] D. Chamovska,M. Cvetkovska, T. Grchev, Corrosion inhibition of iron in hydrochloric acid by polyacrylamide, J. Serb. Chem. Soc. 72(2007) 687-698.

[2] S. Umoren, Y. Li, F.Wang, Electrochemical study of corrosion inhibition and adsorption behaviour for pure iron by polyacrylamide in H₂SO₄: Synergistic effect of iodide ions, Corros. Sci. 52(2010) 1777-1786.

[3] M. Srimathi, R. Rajalakshmi, S. Subhashini, Polyvinyl alcohol-sulphanilic acid water soluble composite as corrosion inhibitor formild steel in hydrochloric acid medium, Arab. J. Chem. 5(2012) 517-522.

[4] M.V. Azghandi, A. Davoodi, G.A. Farzi, A. Kosari, Corrosion inhibitive evaluation of an environmentally friendly water-base acrylic terpolymer on mild steel in hydrochloric acid media, Metall. Mater. Trans. A 44(2013) 5493-5504.

[5] C.B. Verma, M.A. Quraishi, E.E. Ebenso, Electrochemical and thermodynamic investigation of some soluble terpolymers as effective corrosion inhibitors for mild steel in 1 M hydrochloric acid solution, Int. J. Electrochem. Sci. 8(2013) 12894-12906.

[6] R. Geethanjali, S. Subhashini, Synthesis of water soluble Polyvinyl alcohol-based Terpolymer and Evaluation of corrosion inhibition property on Mild steel in hydrochloric acid, Res. J. Rec. Sci. 3(2014) 170-176.

[7] Y. Ren, Y. Luo, K. Zang, G. Zhu, X. Tan, Lignin terpolymer for corrosion inhibition of mild steel in 10% hydrochloric acid medium, Corros. Sci. 50(2008) 3147-3153.

[8] M.V. Azghandi, A. Davoodi, G.A. Farzi, A. Kosari, Water-base acrylic terpolymer as a corrosion inhibitor for SAE1018 in simulated sour petroleum solution in stagnant and hydrodynamic conditions, Corros. Sci. 64(2012) 44-54.

[9] N. Tudorachi, R. Lipsa, Copolymers based on poly(vinyl alcohol) and acrylamide, J. Optoelectron. Adv. Mater. 8(2006) 659-662.

[10] E.B. Orler, D.J. Yontz, R.B. Moore, Sulfonation of syndiotactic polystyrene for model semicrystalline ionomer investigations, Macromolecules 26(1993) 5157-5160.

[11] J.C. Yang, M.J. Jablonsky, J.W. Mays, NMR and FT-IR studies of sulfonated styrenebased homopolymers and copolymers, Polymer 43(19) (2002) 5125-5132.

[12] B.L. Rivas, S.L. Nicolas, Poly(acrylic acid-co-vinylsulfonic acid): Synthesis, characterization, and properties as polychelatogen, J. Appl. Polym. Sci. 88(2003) 1698-1704.

[13] M.D. Fernández, M.J. Fernández, P. Hoces, Poly(vinyl acetal)s containing electrondonor groups: Synthesis in homogeneous phase and their thermal properties, React. Funct. Polym. 68(2008) 39-56.

[14] L. Calandrelli, G. De Rosa, M.E. Errico, Novel graft PLLA-based copolymers: Potential of their application to particle technology, J. Biomed. Mater. Res. 62(2001) 244-253.

[15] K. Lewandowska, Miscibility and thermal stability of poly(vinyl alcohol)/chitosan mixtures, Thermochim. Acta 493(2009) 42-48.

[16] L.Y. Zhong, B.Y. Gao, C.X. Li, Q.Y. Yue, B. Liu, Synthesis and characterization of hydrophobically associating cationic polyacrylamide, Chem. Eng. J. 161(2010) 27-33.

[17] K.E. Lee, I. Khan, N. Morad, T.T. Teng, T. Poh, Thermal behavior and morphological properties of novel magnesium salt-polyacrylamide composite polymers, Polym. Compos. 1515-1522(2011).

[18] Y.G. Devrim, Z. Rzaev, E. Pi?kin, Physically and chemically cross-linked poly{[(maleic anhydride)-alt-styrene]-co-(2-acrylamido-2-methyl-1-propanesulfonic acid)}/poly(ethylene glycol) proton-exchange membranes, Macromol. Chem. Phys. 208(2007) 175-187.

[19] S. Cavus, Poly(methacrylamide-co-2-acrylamido-2-methyl-1-propanesulfonic acid) hydrogels: Investigation of pH- and temperature-dependent swelling characteristics and their characterization, J. Polym. Sci. B Polym. Phys. 48(2010) 2497-2508.

[20] USERCOM, 1/2000 information for users of METTER TOLEDO thermal analysis systems (Google).

[21] G. Groeninckx, M. Vanneste, V. Everaert, Polymer Blends Handbook, Springer Science & Business Media, 2003233(chapter 3).

[22] M.F. Parveen, S.Umapathy, V. Dhanalakshmi, R. Anbarasan, Synthesis and characterization of nanosized Mg(OH)2 and its nanocomposite with poly(vinyl alcohol), NANO 4(2009) 147.

[23] M.F. Parveen, S.Umapathy, V. Dhanalakshmi, R. Anbarasan, Synthesis and characterizations of nano-sized Ni(OH)2 and Ni(OH)2/poly(vinyl alcohol) nano composite, J. Mater. Sci. 44(2009) 5852.

[24] X. Li, G. Mu, Tween-40 as corrosion inhibitor for cold rolled steel in sulphuric acid: Weight loss study, electrochemical characterization and AFM, Appl. Surf. Sci. (2005) 1254-1265.

[25] A.M. Al-Mayouf, A.K. Al-Ameery, A.A. Al-Suhybani, Inhibition of type 304 stainless steel corrosion in 2 M sulfuric acid by some benzoazoles-time and temperature effects, Corrosion 57(2001) 614-620.

[26] S.A. Umoren, E.E. Ebenso, Blends of polyvinyl pyrrolidone and polyacrylamide as corrosion inhibitors for aluminium in acidic medium, Indian J. Chem. Technol. 15(2008) 355-363.

[27] A. Mansri, B. Bouras, B. Hammouti, I.Warad, A. Chetouani, Synergistic effect of AM-4VP-9 copolymer and iodide ion on corrosion inhibition of mild steel in 1 M H₂SO₄, Res. Chem. Intermed. 39(2013) 1753-1770.

[28] S.K. Shukla, M.A. Quraishi, R. Prakash, A self-doped conducting polymer "polyanthranilic acid": an efficient corrosion inhibitor for mild steel in acidic solution, Corros. Sci. 50(2008) 2867-2872.

[29] A. Popova, M. Christov, A. Zwetanova, Effect of the molecular structure on the inhibitor properties of azoles on mild steel corrosion in 1 M hydrochloric acid, Corros. Sci. 49(2007) 2131-2143.

[30] M. Elayyachy, B. Hammouti, A. El Idrissi, New telechelic compounds as corrosion inhibitors for steel in 1 M HCl, Appl. Surf. Sci. 249(2005) 176-182.

[31] M.A. Amin, K.F. Khaled, S.A. Fadl-allah, Testing validity of the Tafel extrapolation method for monitoring corrosion of cold rolled steel in HCl solutions-Experimental and theoretical studies, Corros. Sci. 52(2010) 140-151.

[32] P. Herrasti, P. Oco, Polypyrrole layers for steel protection, Appl. Surf. Sci. 172(2001) 276-284.

[33] V.V. Torres, V.A. Rayol, M. Magalhães, G.M. Viana, L.C.S. Aguiar, S.P. Machado, E.D. Elia, Study of thioureas derivatives synthesized from a green route as corrosion inhibitors for mild steel in HCl solution, Corros. Sci. 79(2014) 108-118.

[34] T. Ghailane, R.A. Balkhmima, R. Ghailane, A. Souizi, R. Touir, M. EbnTouhami, K. Marakchi, N. Komiha, Experimental and theoretical studies for mild steel corrosion inhibition in 1 M HCl by two new benzothiazine derivatives, Corros. Sci. 76(2013) 317-324.

[35] W. Chen, H.Q. Luo, N.B. Li, Inhibition effects of 2,5-dimercapto-1,3,4-thiadiazole on the corrosion of mild steel in sulphuric acid solution, Corros. Sci. 53(2011) 3356-3365.

[36] E. Navvaro-Flores, Z. Chong, S. Omanovic, Characterization of Ni, NiMo, NiW and NiFe electroactive coatings as electrocatalysts for hydrogen evolution in an acidic medium, J. Mol. Catal. A Chem. 226(2005) 179-197.

[37] K. Tebbji, H. Oudda, B. Hammouti, M. Benkaddour, M. El Kodadi, A. Ramdani, Inhibition effect of two organic compounds pyridine-pyrazole type in acidic corrosion of steel, Colloids Surf. A Physicochem. Eng. Asp. 259(2005) 143-149.

[38] M.A. Amin, K.F. Khaled, Q. Mohsen, H.A. Arida, A study of the inhibition of iron corrosion in HCl solutions by some amino acids, Corros. Sci. 52(2010) 1684-1695.

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Synthesis of water-soluble acryl terpolymers and their anticorrosion properties on mild steel in 1 mol·L^-1 HCl

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