Inhibition of mild steel corrosion in acidic medium by vanillin cationic surfactants

被引：62

作者：

Shaban, Samy M. ^{[1
]}

Aiad, Ismail ^{[1
]}

El-Suldary, Mohamed M. ^{[1
]}

Soliman, E. A. ^{[2
]}

El-Awady, Moshira Y. ^{[1
]}

机构：

[1] Egyptian Petr Res Inst, Petrochem Dept, Cairo, Egypt

[2] Ain Shams Univ, Fac Sci, Cairo, Egypt

来源：

JOURNAL OF MOLECULAR LIQUIDS | 2015年 / 203卷

关键词：

Weight loss; Potentiodynamic polarization; Impedance; Surfactant; Adsorption isotherm; COLD-ROLLED STEEL; CARBON-STEEL; THERMODYNAMIC CHARACTERIZATION; ADSORPTION PROCESSES; METAL DISSOLUTION; COPPER CORROSION; SCHIFF-BASE; DERIVATIVES; HCL; BENZIMIDAZOLE;

D O I：

10.1016/j.molliq.2014.12.033

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：

Corrosion inhibition of three cationic surfactants based on vanillin was evaluated using three different techniques, weight loss, polarization and impedance. Surface coverage from weight loss at four different temperatures was used to fit different adsorption isotherms for obtaining more insight on the mechanism of adsorption on steel surface. The best adsorption isotherm was vilamil isotherm. The chemical structures of the prepared cationic surfactants were confirmed by different techniques, FTIR,(HNMR)-H-1 and mass spectroscopy. The prepared inhibitors showed high inhibition efficiency for carbon steel in 1.0 M HCl. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：20 / 28

页数：9

共 50 条

[1] Inhibition of mild steel corrosion in acidic medium by some cationic surfactants
Aiad, Ismail
El-Sukkary, Mohamed M.
Soliman, E. A.
El-Awady, Moshira Y.
Shaban, Samy M.
JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2014, 20 (05) : 3524 - 3535
[2] Inhibition of Mild Steel Corrosion in Acidic Medium Using Starch and Surfactants Additives
Mobin, M.
Khan, M. A.
Parveen, M.
JOURNAL OF APPLIED POLYMER SCIENCE, 2011, 121 (03) : 1558 - 1565
[3] Inhibition effect of novel nonionic surfactants on the corrosion of carbon steel in acidic medium
Hegazy, M. A.
Zaky, M. F.
CORROSION SCIENCE, 2010, 52 (04) : 1333 - 1341
[4] Inhibition Action of Cationic Gemini Surfactants on Mild Steel Corrosion in 1 N HCl
Sharma, Hariom K.
PORTUGALIAE ELECTROCHIMICA ACTA, 2023, 41 (06) : 397 - 408
[5] Soya bean oil based polyurethanes for corrosion inhibition of mild steel in acid medium
Eswaramoorthi, Valarmathi
Jagadeesan, Saranya
Palanisamy, Sounthari
Kandhasamy, Parameswari
Chitra, Subramanian
JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY, 2016, 30 (05) : 468 - 493
[6] Corrosion inhibition and adsorption behaviour of some bis-pyrimidine derivatives on mild steel in acidic medium
Anusuya, Nagarajan
Saranya, Jagadeesan
Sounthari, Palanisamy
Zarrouk, Abdelkader
Chitra, Subramanian
JOURNAL OF MOLECULAR LIQUIDS, 2017, 225 : 406 - 417
[7] New quinoxaline derivative as a green corrosion inhibitor for mild steel in mild acidic medium: Electrochemical and theoretical studies
Laabaissi, T.
Benhiba, F.
Rouifi, Z.
Missioui, M.
Ourrak, K.
Oudda, H.
Ramli, Y.
Warad, I
Allali, M.
Zarrouk, A.
INTERNATIONAL JOURNAL OF CORROSION AND SCALE INHIBITION, 2019, 8 (02): : 241 - 256
[8] The Counter Ion Influence of Cationic Surfactant and Role of Chloride Ion Synergism on Corrosion Inhibition of Mild Steel in Acidic Media
Khamis, A.
Saleh, M. M.
Awad, M. I.
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2012, 7 (11): : 10487 - 10500
[9] The inhibition action of analgin on the corrosion of mild steel in acidic medium: A combined theoretical and experimental approach
Bashir, Sumayah
Sharma, Vivek
Lgaz, Hassane
Chung, Ill-Min
Singh, Ambrish
Kumar, Ashish
JOURNAL OF MOLECULAR LIQUIDS, 2018, 263 : 454 - 462
[10] Ureidopyrimidinone-containing Poly(amino ester) for corrosion inhibition of mild steel in acidic medium
Liu, Wenjing
Zhang, Xin
Qiang, Yujie
Lu, Guangming
Lan, Xijian
Chen, Bin
Zhao, Haichao
MATERIALS CHEMISTRY AND PHYSICS, 2022, 292

← 1 2 3 4 5 →