Comparison of the synergistic inhibition mechanism of two eco-friendly amino acids combined corrosion inhibitors for carbon steel pipelines in oil and gas production

被引：79

作者：

Zhang, Q. H. ^{[1
]}

Li, Y. Y. ^{[1
]}

Lei, Y. ^{[1
]}

Wang, X. ^{[1
]}

Liu, H. F. ^{[1
,2
]}

Zhang, G. A. ^{[1
]}

机构：

[1] Huazhong Univ Sci & Technol, Key Lab Mat Chem Energy Convers & Storage, Hubei Key Lab Mat Chem & Serv Failure, Sch Chem & Chem Engn,Minist Educ, Wuhan 430074, Peoples R China

[2] Huazhong Univ Sci & Technol, State Key Lab Coal Combust, Wuhan 410074, Peoples R China

来源：

APPLIED SURFACE SCIENCE | 2022年 / 583卷

关键词：

Carbon steel; Corrosion inhibitors; Adsorption; Synergism; QUATERNARY AMMONIUM-SALTS; MILD-STEEL; CO2; CORROSION; PYRIMIDINE-DERIVATIVES; COPPER CORROSION; SCHIFF-BASE; THIOUREA; BEHAVIOR; ADSORPTION; PROTECTION;

D O I：

10.1016/j.apsusc.2022.152559

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The combination of corrosion inhibitors is a significant method to enhance the inhibitive effects of inhibitors owing to their synergism. In this work, the inhibition synergism of two eco-friendly amino acids (L-histidine, L-cysteine) and thiourea on the corrosion of N80 carbon steel in CO2-containing environment was studied by electrochemical tests and surface analysis. The results indicate that the combination of L-histidine/L-cysteine and thiourea could synergistically boost the inhibition performance of L-histidine/L-cysteine and thiourea, i.e., present a remarkable inhibition synergism. Moreover, the synergism mechanism is in-depth revealed by theoretical calculations. The stronger interaction between L-histidine and thiourea accounts for the better synergistic inhibition effect.

引用

页数：17

共 62 条

[1] Corrosion inhibition characteristics of a novel salycilidene isatin hydrazine sodium sulfonate on carbon steel in HCl and a synergistic nickel ions additive: A combined experimental and theoretical perspective [J].

Abd El-Lateef, Hany M. .

APPLIED SURFACE SCIENCE, 2020, 501

[2] Fabrication and characterization of zinc acetylacetonate/Urtica Dioica leaves extract complex as an effective organic/inorganic hybrid corrosion inhibitive pigment for mild steel protection in chloride solution [J].

Abrishami, Sina ;

Naderi, Reza ;

Ramezanzadeh, Bahram .

APPLIED SURFACE SCIENCE, 2018, 457 :487-496

[3] Corrosion inhibition of mild steel by some schiff base compounds in hydrochloric acid [J].

Ashassi-Sorkhabi, H ;

Shaabani, B ;

Seifzadeh, D .

APPLIED SURFACE SCIENCE, 2005, 239 (02) :154-164

[4] Investigation of inhibition effect of some amino acids against steel corrosion in HCl solution [J].

Ashassi-Sorkhabi, H ;

Majidi, MR ;

Seyyedi, K .

APPLIED SURFACE SCIENCE, 2004, 225 (1-4) :176-185

[5]

Biovia D.S.M., 2014, MAT STUDIO 8 0

[6] B97-3c: A revised low-cost variant of the B97-D density functional method [J].

Brandenburg, Jan Gerit ;

Bannwarth, Christoph ;

Hansen, Andreas ;

Grimme, Stefan .

JOURNAL OF CHEMICAL PHYSICS, 2018, 148 (06)

[7] 2-Mercaptobenzothiazole as a corrosion inhibitor for carbon steel in supercritical CO2-H2O condition [J].

Cen, Hongyu ;

Cao, Jiaojiao ;

Chen, Zhenyu ;

Guo, Xingpeng .

APPLIED SURFACE SCIENCE, 2019, 476 :422-434

[8] Construction of a sustainable/controlled-release nano-container of non-toxic corrosion inhibitors for the water-based siliconized film: Estimating the host-guest interactions/desorption of inclusion complexes of cerium acetylacetonate (CeA) with beta-cyclodextrin (β-CD) via detailed electronic/atomic-scale computer modeling and experimental methods [J].

Dehghani, Ali ;

Bahlakeh, Ghasem ;

Ramezanzadeh, Bahram .

JOURNAL OF HAZARDOUS MATERIALS, 2020, 399

[9] A combination of modeling and experimental approaches to investigate the novel nicotinohydrazone Schiff base and its complexes with Zn(II) and ZrO(II) as inhibitors for mild-steel corrosion in molar HCl [J].

El-Lateef, Hany M. Abd ;

Soliman, Kamal A. ;

Al-Omair, Mohammed A. ;

Adam, Mohamed Shaker S. .

JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS, 2021, 120 :391-408

[10] Self -aggregate nanoscale copolymer of new synthesized compounds e fficiently protecting copper corrosion in sulfuric acid solution [J].

Feng, Li ;

Zhang, Shengtao ;

Feng, Yangyang ;

Ren, Xiaolei ;

Lu, Hao ;

Tan, Bochuan ;

Chen, Shijin .

CHEMICAL ENGINEERING JOURNAL, 2020, 394

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