CORROSION INHIBITION OF PYRROLIDONIUM IONIC LIQUIDS FOR MILD STEEL IN HCl SOLUTION

J Chin Soc Corr Pro

2011, Vol. 31

Issue (5): 336-340 DOI:

Research Articles

Current Issue | Archive | Adv Search

CORROSION INHIBITION OF PYRROLIDONIUM IONIC LIQUIDS FOR MILD STEEL IN HCl SOLUTION

XU Xiaoling¹, HUANG Baohua¹, LIU Jun1, LIU Chunying², PAN Zhanchang¹, ZHANG Kun¹

1. Faculty of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006
2. Faculty of Materials and Energy, Guangdong University of Technology, Guangzhou 510006

Download:

PDF(575KB)
Export: BibTeX | EndNote (RIS)

Abstract Two kinds of ionic liquids, hydrogen sulfate and tetrafluoroborate of 1-octyl-2-pyrrolidonium ([Hnop]HSO₄/BF₄), were prepared. Their inhibition and adsorption behavior on mild steel in 1 mol/L hydrochloric acid solutions were investigated by mass loss and electrochemical methods, respectively. The results indicate the ionic liquids act as the mixed type inhibitors. The inhibition efficiency of ionic liquids increases with the increasing inhibitor concentration, decreases with increased temperature and reaches more than 90% for [Hnop]HSO₄ in 0.8 mmol/L at 303 K. The adsorption of [Hnop]HSO₄ on the surface of mild steel obeys the Langmuir adsorption isotherm via physicochemical adsorption, which is a spontaneous exothermic process.

Received: 03 May 2011

ZTFLH:	TG174
	O646

Corresponding Authors: HUANG Baohua E-mail: huangbaoh@163.com

	Service

	E-mail this article
	Add to citation manager
	E-mail Alert
	RSS
	（）
	Articles by authors
	XU Xiao-Ling
	HUANG Bao-Hua
	LIU Jun
	LIU Chun-Yang
	PAN Tan-Chang
	ZHANG Kun

Cite this article:

XU Xiaoling, HUANG Baohua, LIU Jun, LIU Chunying, PAN Zhanchang, ZHANG Kun. CORROSION INHIBITION OF PYRROLIDONIUM IONIC LIQUIDS FOR MILD STEEL IN HCl SOLUTION. J Chin Soc Corr Pro, 2011, 31(5): 336-340.

URL:

https://www.jcscp.org/EN/ OR https://www.jcscp.org/EN/Y2011/V31/I5/336

[1] Emregul K C, Hayvali M. Studies on the effect of a newly synthesized Schiff base compound from phenazone and vanillin on the corrosion of steel in 2 M HCl [J]. Corros. Sci., 2006, 48(4): 797-812

[2] Ju H, Kai Z P, Li Y. Aminic nitrogen-bearing polydentate Schiff base compounds as corrosion inhibitors for iron in acidic media: A quantum chemical calculation [J]. Corros. Sci., 2008,50(3): 865-871

[3] Ramesh S V, Adhikari A V. N'-[4-(diethylamino) benzylidine]-3-{[8-(trifluoromethyl) quinolin-4-yl]thio} propano hydrazide) as an effective inhibitor of mild steel corrosion in acid media [J]. Mater.Chem. Phys., 2009, 115(2-3): 618-627

[4] Yan Y, Liu R Q, Wang X Q, et al. Copper corrosion inhibition and adsorption behavior of 3-amino-1, 2, 4-triazole [J]. J. Chin. Soc. Corros.Prot., 2008, 28(5): 291-295

    (燕音, 刘瑞泉, 王献群等. 3-氨基-1, 2, 4三氮唑对铜的缓蚀性能和吸附行为 [J]. 中国腐蚀与防护学报, 2008, 28(5): 291-295)

[5] Chetouani A, Daoudi M, Hammouti B, et al.Inhibition of pure iron by new synthesized tripyrazole derivatives in HCl solution [J]. Corros.Sci., 2006, 48(10): 2987-2997

[6] Xu Y C, Tang B, Fu F L, et al. Corrosion inhibition and antifog properties of an environmentally friendly polyaspartate inhibitor on A3 carbon steel [J]. Acta.Phys-Chim. Sin., 2010, 26(5): 1225-1232

    (许奕春, 汤兵, 付丰连等. 绿色聚天冬氨酸复配缓蚀剂对A3碳钢的缓蚀抑雾作用 [J]. 物理化学学报, 2010, 26(5): 1225-1232)

[7] Li C M, Gu N. Corrosion inhibition ability of PASP to carbon steel in acid environment [J].Corros. Prot., 2007, 28(1): 20-22

    (李春梅, 谷宁. 酸性体系中聚天冬氨酸对碳钢的缓蚀作用初探 [J]. 腐蚀与防护, 2007, 28(1): 20-22)

[8] Shi S C, Yi P G, Cao C Z, et al. Synthesis of new ionic liquids and corrosion inhibition performance of its cationic imidazoline group [J]. J.Chem. Ind. Eng., 2005, 56(6): 1112-1119

    (石顺存, 易平贵, 曹晨忠等. 新型离子液体的合成及其阳离子基团缓蚀性能 [J]. 化工学报, 2005,56(6): 1112-1119)

[9] Zhang Q B, Hua Y X. Effect of alkylimidazolium ionic liquids on the corrosion inhibition of copper in sulfuric acid solution [J]. Acta Phys.Chim. Sin., 2011, 27(3): 655-663

    (张启波, 华一新. 咪唑离子液体对铜在硫酸溶液中的缓蚀作用 [J]. 物理化学学报, 2011, 27(3): 655-663)

[10] Zhang Q B, Hua Y X. Corrosion inhibition of mild steel by alkylimidazolium ionic liquids in hydrochloric acid [J]. Electrochim. Acta,2009, 54(6): 1881-1887

[11] Fang Y X, Zhou B L, Gu H, et al. Substituted pyrrolidonium ionic liquids and their synthesis [P]. China: CN 1880303A, 2006-12-20

     (方岩雄, 周蓓蕾, 顾浩等. 一种取代吡咯烷酮合成的离子液体及合成方法 [P]. 中国: CN 1880303A, 2006-12-20)

[12] Ostovari A, Hoseinieh S M, Peikari M, et al. Corrosion inhibition of mild steel in 1 M HCl solution by henna extract: A comparative study of the inhibition by henna and its constituents (Lawsone, gallic acid, α-D-glucose and tannic acid) [J]. Corros. Sci., 2009, 51(9):1935-1949

[13] Cao C N. Corrosion Electrochemistry [M].Beijing: Chemical Industry Press, 2004: 235-238

     (曹楚南. 腐蚀电化学原理 [M]. 北京: 化工出版社, 2004: 235-245)

[14] Cheng S, Yin Y S, Yan L N, et al. Inhibition and adsorption performance of carboxymethylchitosan for mild steel in hydrochloric acid [J]. Corros.Sci. Prot. Technol., 2007, 19(1): 24-26

     (程莎, 尹衍升, 闫林娜等. 盐酸溶液中羧甲基壳聚糖对碳钢的缓蚀吸附性能的研究 [J]. 腐蚀科学与防护技术, 2007, 19(1): 24-26)

[15] Wang D H, Bo X Z, Zou J Y, et al. The joint adsorption/desorption of organic inhibitor and I^- anion on iron electrode in sulfuric acid solution [J]. J. Chin. Soc. Corros. Prot.,1999, 19(1): 15-20

     (汪的华, 卜宪章, 邹津耘等. 有机缓蚀剂和I^- 的联合吸附与阳极脱附 [J]. 中国腐蚀与防护学报, 1999, 19(1): 15-20)

[16] Ashassi-Sorkhabi H, Shaabani B, Seifzadeh D.Corrosion inhibition of mild steel by some Schiff base compounds in hydrochloric acid [J]. Appl.Surf. Sci., 2005, 239(2): 154-164

[17] Bentiss F, Lebrini M, Lagrenee M. Thermodynamic characterization of metal dissolution and inhibitor adsorption processes in mild steel/2,5-bis(n-thienyl)-1,3,4-thiadiazoles/hydrochloric acid system [J]. Corros. Sci., 2005, 47(12): 2915-2931

[18] Archer D G, Widegren J A, Kirklin D R, et al. Enthalpy of solution of 1-octyl-3-methylimidazolium tetrafluoroborate in water and in aqueous sodium fluoride [J]. J. Chem. Eng. Data, 2005, 50: 1484-1491

[19] Freire M G, Neves C M S S, Marrucho I M, et al. Hydrolysis of tetrafluoroborate and hexafluorophosphate counter ions in imidazolium-based ionic liquids [J]. Phys. Chem. A2010, 114: 3744-374\par

[1]	HOU Wenting, KANG Zhixin. PREPARATION OF GREENISH SUPER-HYDROPHOBIC DUPLEX-MODIFIED FILM ON Mg-Li ALLOY AND ITS CORROSION RESISTANCE[J]. 中国腐蚀与防护学报, 2012, 32(4): 306-310.
[2]	WAN Binghua, FEI Jingyin, FENG Guangyong, ZHANG Wuhua, WANG Shaolan. PHOTOGENERATED CATHODE PROTECTION PROPERTIES OF Zn-Co-TiO₂ NANOCOMPOSITE COATINGS[J]. 中国腐蚀与防护学报, 2012, 32(4): 327-332.
[3]	CUI Yuhui, HU Rui, ZHANG Tiebang, LI Jian, KOU Hongchao, LI Jinshan. MICROSTRUCTURE OF Fe-BASED AMORPHOUS AND NANOCRYSTALLINE COATINGS AND ITS CORROSION RESISTANCE IN H₂O₂ SOLUTION[J]. 中国腐蚀与防护学报, 2012, 32(4): 317-321.
[4]	ZHAO Jingmao, LI Jun. GEMINI SURFACTANTS CONTAINING HYDROXYL GROUP AS CORROSION INHIBITORS FOR Q235 STEEL IN BRINE SOLUTION SATURATED BY CO₂[J]. 中国腐蚀与防护学报, 2012, 32(4): 349-352.
[5]	JIN Weiliang, YUE Zengguo, XU Chen, LI Zhiyuan. ACCELERATED SIMULTANEOUS DETERMINATION OF CHLORIDE DEPASSIVATION THRESHOLD OF REBAR IN CONCRETE[J]. 中国腐蚀与防护学报, 2012, 32(3): 223-227.
[6]	DU Nan, SHU Weifa, WANG Chunxia, WANG Shuaixing, CHEN Qinglong. FUNCTION OF A COMBINATORIAL ADDITIVE ON ALKALINE NON-CYANIDE ZINC PLATING[J]. 中国腐蚀与防护学报, 2012, 32(3): 251-255.
[7]	HU Shengnan, ZHANG Tao, SHAO Yawei, MENG Guozhe, WANG Fuhui. EFFECT OF CYCLIC HYDROSTATIC PRESSURE ON SACRIFICIAL ANODE CATHODIC PROTECTION[J]. 中国腐蚀与防护学报, 2012, 32(3): 241-246.
[8]	LI Ji, ZHAO Lin, LI Bowen,ZHENG Liqun, HAN En-Hou. ELECTROCHEMICAL NOISE ANALYSIS OF 304 STAINLESS STEEL PITTING CORROSION IN FERRIC CHLORIDE SOLUTION[J]. 中国腐蚀与防护学报, 2012, 32(3): 235-240.
[9]	DONG Meng, LIU Liewei, LIU Yuexue, ZHANG Datong. CORRELATION BETWEEN MOLECULAR STRUCTURES OF INHIBITORS AND THEIR PERFORMANCE IN HIGH TEMPERATURE AND HIGH PRESSURE H₂S/CO₂ ENVIRONMENTS[J]. 中国腐蚀与防护学报, 2012, 32(2): 157-162.
[10]	YUE Zengwu, FU Min, LI Xingeng, TIAN Xuelei. EFFECT OF SHOT PEENING TREATMENT ON STEAM OXIDATION RESISTANCE OF TP304H REHEATER TUBE[J]. 中国腐蚀与防护学报, 2012, 32(2): 137-140.
[11]	LIU Peihui, GAO Lixin, ZHANG Daquan. INHIBITION OF MIXED SELF-ASSEMBLED FILMS OF PHENYLALANINE AND TRYPTOPHAN FOR COPPER CORROSION[J]. 中国腐蚀与防护学报, 2012, 32(2): 163-167.
[12]	LI Xiangxu, YANG Wenzhong. INHIBITION OF 1-PROPYL-2-METHYL-3-ALKYL BENZIMIDAZOLE ON Q235 STEEL IN HCl SOLUTION[J]. 中国腐蚀与防护学报, 2012, 32(2): 168-172.
[13]	DING Jie, ZHANG Benge, YAN Mingzhen, LIU Jia. EFFECT OF RARE EARTH ON CORROSION RESISTANCE OF ELECTROLESS Ni-P/PVDF PLATINGS[J]. 中国腐蚀与防护学报, 2012, 32(2): 123-126.
[14]	ZHANG Yong, QIN Zuoxiang, XU Hongji, CHANG Kai, LU Xing, TONG Wei. CORROSION RESISTANCE OF DISSIMILAR METAL JOINTS OF ECONOMIC FERRITIC STAINLESS STEEL AND WEATHERING STEEL[J]. 中国腐蚀与防护学报, 2012, 32(2): 115-122.
[15]	LIU Yuexue, LIU Liewei, DONG Meng, ZHANG Datong. RELATIONSHIP BETWEEN CHEMICAL MOLECULAR STRUCTURE AND ANTI-SULFUR PROPERTIES AND INHIBITION MECHANISM OF CORROSION INHIBITORS[J]. 中国腐蚀与防护学报, 2012, 32(2): 151-156.

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed