磺酸盐表面活性剂的合成及其对碳钢的缓蚀性能

doi:10.3969/j.issn.1001-1803.2021.05.001

Abstract

Abstract:

A sulfonate surfactant （COMT） was synthesized from cyanuric chloride, n-octylamine, 2-mercaptobenzothiazole （MBT） and aminoethyl sulfonic acid. Its structure was characterized by ESI-MS,¹H NMR and FT-IR. The surface-active properties of COMT in 3.5% NaCl solution were investigated by surface tension method and its corrosion inhibition performance for 45^# carbon steel in 3.5% NaCl solution was analyzed by electrochemical test and surface morphology analysis. It was found that, compared with MBT, COMT revealed higher inhibition efficiency in 3.5% NaCl solution. The corrosion inhibition efficiency could achieve 84.65% with 4 mmol/L COMT but merely 40.63% for MBT under the same condition. The results of quantum chemical calculation and molecular dynamics simulation showed that, the incorporation of hydrophobic chain, hydrophilic group and triazine ring in the structure of COMT enhanced its adsorption ability on carbon steel surface, which was in good agreement with the experimental results.

Key words: sulfonate surfactant, surface activity, carbon steel, corrosion inhibition

CLC Number:

TQ423.2

ZHU Hai-lin,LI Xiao-fen,LU Xiao-meng,HUANG Hao-yu,WANG Zi-xiang,HU Zhi-yong. Study on the synthesis of a sulfonate surfactant and its corrosion inhibition performance for carbon steel[J].China Surfactant Detergent & Cosmetics, 2021, 51(5): 375-382.

Figures/Tables 15

Fig. 1

Fig. 2

Fig. 3

Fig. 4

Fig. 5

Fig. 6

Tab. 1

Fig. 7

Tab. 2

Fig. 8

Tab. 3

Fig. 9

Tab. 4

Fig. 10

Tab. 5

References 20

[1]	Hoseinzadeh A R, Javadpour S. Electrochemical, thermodynamic and theoretical study on anticorrosion performance of a novel organic corrosion inhibitor in 3.5% NaCl solution for carbon steel[J]. Bulletin of Materials Science, 2019,42(4): 188-202. doi: 10.1007/s12034-019-1889-y
[2]	Wang Junlei, Hou Baoshan, Xiang Jun, et al. The performance and mechanism of bifunctional biocide sodium pyrithione against sulfate reducing bacteria in X80 carbon steel corrosion[J]. Corrosion Science, 2019,150:296-308. doi: 10.1016/j.corsci.2019.01.037
[3]	Zhu Yakun, Free M L, Yi Gaosong. Electrochemical measurement, modeling, and prediction of corrosion inhibition efficiency of ternary mixtures of homologous surfactants in salt solution[J]. Corrosion Science, 2015,98:417-429. doi: 10.1016/j.corsci.2015.05.050
[4]	Gece G. Drugs: A review of promising novel corrosion inhibitors[J]. Corrosion Science, 2011,53(12): 3873-3898. doi: 10.1016/j.corsci.2011.08.006
[5]	Zhu Hailin, Chen Xiaojie, Li Xiaofen, et al. 2-aminobenzimidazole derivative with surface activity as corrosion inhibitor of carbon steel in HCl: Experimental and theoretical study[J]. Journal of Molecular Liquids, 2020,297:111720. doi: 10.1016/j.molliq.2019.111720
[6]	Meng Yanbin. Study on the synthesis and the corrosion inhibition performance of thiadiazole derivatives with surface activity[D]. Taiyuan: North University of China, 2017.
[7]	Li Chao. Study on Corrosion Inhibition Performance of surfactant and heterocyclic ring composite for carbon steel in hydrochloric acid[D]. Taiyuan: North University of China, 2018.
[8]	Liu Xue. Synthesis of thiazole derivatives and a study on their inhibition performance and mechanism during carbon steel acid pickling process[D]. Taiyuan: North University of China, 2016.
[9]	Guo Lei, Kaya S, Obot I B, et al. Toward understanding the anticorrosive mechanism of some thiourea derivatives for carbon steel corrosion: A combined DFT and molecular dynamics investigation[J]. Journal of Colloid and Interface Science, 2017,506:478-485. doi: S0021-9797(17)30849-4 pmid: 28755643
[10]	Labena A, Hegazy M A, Hornet H, et al. The biocidal effect of a novel synthesized gemini surfactant on environmental sulfidogenic bacteria: planktonic cells and biofilms[J]. Materials Science and Engineering C, 2015,47:367-375. doi: 10.1016/j.msec.2014.10.079
[11]	Tang Yongming, Zhang Fan, Hu Shengxiang X, et al. Novel benzimidazole derivatives as corrosion inhibitors of mild steel in the acidic media. Part I: Gravimetric, electrochemical, SEM and XPS studies[J]. Corrosion Science, 2013,74:271-282. doi: 10.1016/j.corsci.2013.04.053
[12]	Belakhmima R A, Dkhireche N, Touir R, et al. Development of a multi-component SG with CTAB as corrosion, scale, and microorganism inhibitor for cooling water systems[J]. Materials Chemistry and Physics, 2015,152:85-94. doi: 10.1016/j.matchemphys.2014.12.018
[13]	Khadiri A, Saddik R, Bekkouche K, et al. Gravimetric, electrochemical and quantum chemical studies of some pyridazine derivatives as corrosion inhibitors for mild steel in 1 M HCl solution[J]. Journal of the Taiwan Institute of Chemical Engineers, 2016,58:552-564. doi: 10.1016/j.jtice.2015.06.031
[14]	Zhu Yakun., Michael L. Free M L, Woollamet R, et al. A review of surfactants as corrosion inhibitors and associated modeling[J]. Progress in Materials Science, 2017,90:159-223. doi: 10.1016/j.pmatsci.2017.07.006
[15]	Han Peng, Chen Changfeng, Li Weihua, et al. Synergistic effect of mixing cationic and nonionic surfactants on corrosion inhibition of mild steel in HCl: Experimental and theoretical investigations[J]. Journal of Colloid and Interface Science, 2018,516:398-406. doi: S0021-9797(18)30106-1 pmid: 29408129
[16]	Zhou Ting, Yuan Jing, Zhang Zhiqing, et al. The comparison of imidazolium Gemini surfactant [C₁₄-4-C₁₄im]Br₂ and its corresponding monomer as corrosion inhibitors for A3 carbon steel in hydrochloric acid solutions: Experimental and quantum chemical studies[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2019,575:57-65. doi: 10.1016/j.colsurfa.2019.05.004
[17]	Kaczerewska O, Leiva-Garcia R, Akid R, et al. Effectiveness of O -bridged cationic gemini surfactants as corrosion inhibitors for stainless steel in 3 M HCl: Experimental and theoretical studies[J]. Journal of Molecular Liquids, 2018,249:1113-1124. doi: 10.1016/j.molliq.2017.11.142
[18]	Pakiet M, Tedim J, Kowalczyk I, et al. Functionalised novel gemini surfactants as corrosion inhibitors for mild steel in 50 mM NaCl: Experimental and theoretical insights[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2019,580:123699. doi: 10.1016/j.colsurfa.2019.123699
[19]	Verma C, Lgaz H, Verma D K, et al. Molecular dynamics and Monte Carlo simulations as powerful tools for study of interfacial adsorption behavior of corrosion inhibitors in aqueous phase: A review[J]. Journal of Molecular Liquids, 2018,260:99-120. doi: 10.1016/j.molliq.2018.03.045
[20]	Zhang Fan, Tang Yongming, Cao Ziyi, et al. Performance and theoretical study on corrosion inhibition of 2-(4-pyridyl)-benzimidazole for mild steel in hydrochloric acid[J]. Corrosion Science, 2012,61:1-9. doi: 10.1016/j.corsci.2012.03.045

缓蚀剂	c/ （mmol·L^-1）	R_s/（Ω·cm²）	C_f/（μF·cm^-2）	R_f/（Ω·cm²）	C_dl/（μF·cm^-2）	R_ct/（Ω·cm²）	R_p/（Ω·cm²）	η/%
空白	0	2.493	267.9	12.64	300.6	86.62	99.26	空白
MBT	1.5	2.598	265.3	10.24	309.2	94.06	104.30	4.83
	3.5	1.531	278.2	15.64	273.5	121.9	137.6	27.86
	4.0	4.296	218.9	18.31	256.4	148.9	167.2	40.63
	8.0	4.519	167.2	25.91	207.2	192.3	218.2	54.51
COMT	1.5	3.643	126.5	32.70	162.8	276.9	309.6	67.94
	3.0	4.283	103.8	35.69	149.7	391.0	426.7	76.74
	3.5	4.159	116.2	51.59	143.9	485.7	537.3	81.53
	4.0	4.967	138.4	62.26	126.2	584.2	646.5	84.65

缓蚀剂	c/（mmol·L^-1）	E_corr/V	I_corr/（μA·cm^-2）	b_a/（V·dec^-1）	b_c/（V·dec^-1）	IE/%
空白	0	-0.802	38.90	0.152	-0.123	空白
MBT	1.5	-0.772	38.23	0.151	-0.109	1.722
	3.5	-0.768	29.51	0.176	-0.124	24.14
	4.0	-0.796	30.20	0.139	-0.114	22.38
	8.0	-0.795	25.70	0.134	-0.119	33.93
COMT	1.5	-0.804	18.62	0.168	-0.108	52.13
	3.0	-0.768	12.91	0.156	-0.116	66.81
	3.5	-0.770	10.12	0.139	-0.102	73.98
	4.0	-0.761	8.59	0.140	-0.109	77.92

介质	w/%
介质	Fe	O	C	N	S
碳钢	96.62±3.91	2.64±0.44	0.74±0.09	—	—
3.5% NaCl	65.99±6.00	31.63±1.68	2.38±0.28	—	—
COMT	87.40±4.81	6.25±1.18	2.82±0.17	1.95±0.72	1.58±0.42

缓蚀剂	E_HOMO/eV	E_LUMO/eV	ΔE/eV	χ/eV	η/eV	ΔN
MBT	-6.482 3	-1.350 2	5.132 1	3.916 3	2.566 0	0.600 9
COMT	-5.915 2	-1.670 6	4.244 6	3.792 9	2.122 3	0.755 6

体系	E_interaction/（kJ·mol^-1）	E_binding/（kJ·mol^-1）
Fe （110） + MBT + H₂O	-389.6	389.6
Fe （110） + COMT+H₂O	-1 204	1 204

Study on the synthesis of a sulfonate surfactant and its corrosion inhibition performance for carbon steel

RichHTML

PDF (PC)

Like

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 15

References 20

Related Articles 15

Metrics

Comments

Recommended 10

[1]	Cui Congcong,Zhang Hongli,Xuan Guangshan. Study on preparation and performance of multi-headgroup quaternary ammonium surfactant [J]. China Surfactant Detergent & Cosmetics, 2023, 53(8): 899-907.
[2]	Xing Huanyu, Jia Lihua, Zhao Zhenlong, Yang Rui, Guo Xiangfeng. Synthesis and properties of novel surfactants containing naphthalimide and alkyl segments [J]. China Surfactant Detergent & Cosmetics, 2023, 53(7): 742-747.
[3]	Zheng Lanjian,Zang Ying,Lin Tong,Xie Yiwen,Wang Honglei. The production of high yield biosurfactant rhamnolipid and performance research [J]. China Surfactant Detergent & Cosmetics, 2022, 52(9): 937-944.
[4]	Wang Junxia,Liu Jianhua,Lu Xiaomeng,Sun Yongqiang,Hu Zhiyong,Zhu Hailin. Corrosion inhibition effect of a quaternary ammonium surfactant containing thiadiazole on Q235 steel [J]. China Surfactant Detergent & Cosmetics, 2022, 52(8): 797-804.
[5]	LI Ying,XU Hu-jun. Study on the synthesis and performance of sodium N-lauroyl methylalaninate [J]. China Surfactant Detergent & Cosmetics, 2021, 51(6): 496-501.
[6]	WANG Jun,ZHANG Chen-long,YANG Xu-zhao,BAI Ya-rong. Research progress of magnetic surfactants [J]. China Surfactant Detergent & Cosmetics, 2021, 51(6): 546-553.
[7]	ZHONG Guo-yuan,ZHANG Li-ming,HU Dong-min,PENG Hua-nan,YANG Yan-chun,ZHENG Jie. Study on preparation and properties of thermal responsive poly （dimethylaminoethyl methacrylate） quaternary ammonium [J]. China Surfactant Detergent & Cosmetics, 2021, 51(5): 428-432.
[8]	DU Jing-jing,HAN Xiao-hui,WANG Bo,XU Jing,ZHANG Zhang. Research progress of chitosan-modified polymeric surfactants [J]. China Surfactant Detergent & Cosmetics, 2021, 51(1): 56-62.
[9]	LIU Jia-jia,XU Hu-jun. Study on the synthesis and properties of fatty amido propyl phosphobetaine [J]. China Surfactant Detergent & Cosmetics, 2020, 50(7): 446-451.
[10]	SHI Li-yan,YANG Ming-zhu,SONG Bing-lei,CUI Zheng-gang. Synthesis of a eugenol-based surfactant and its application in preparing nanospheres [J]. China Surfactant Detergent & Cosmetics, 2020, 50(6): 373-378.
[11]	YANG Shan,XU Yang,GAO Yun-long. Preparation and surface activity of random copolymer P（AA-co-BA） [J]. China Surfactant Detergent & Cosmetics, 2020, 50(6): 387-391.
[12]	ZHOU Yuan,YANG Xiu-quan,ZHANG Jun. Performance and phase behavior of the mixture of alkyl polyglycoside sulfosuccinate and alkyl polyglycoside [J]. China Surfactant Detergent & Cosmetics, 2020, 50(1): 20-25.
[13]	YANG Xu-zhao,WANG Jun,FANG Yun. Synthesis and surface activities of asymmetrical Gemini ionic liquid-based surfactants [J]. China Surfactant Detergent & Cosmetics, 2019, 49(5): 279-285.
[14]	WANG Chen,XU Hu-jun. Synthesis and properties of a series of Gemini surfactants with p-phenylenediamine as a spacer [J]. China Surfactant Detergent & Cosmetics, 2019, 49(5): 293-297.
[15]	ZHANG Wen-zhe,LI Pan,HOU Lin-xi. Preparation of Gemini surfactants containing rigid groups and their properties after mixed with sodium dodecyl sulfate [J]. China Surfactant Detergent & Cosmetics, 2019, 49(5): 298-303.