Expired Voltaren Drugs as Corrosion Inhibitor for Aluminium in Hydrochloric Acid

被引：0

作者：

Hameed, R. S. Abdel ^{[1
,3
]}

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

Abu-Nawwas, A. H. ^{[3
,4
]}

Al-Shafey, Hussin I. ^{[2
]}

机构：

[1] Al Azhar Univ, Fac Sci, Dept Chem, Cairo 11884, Egypt

[2] Egyptian Petr Res Inst, Nasr City 11727, Cairo, Egypt

[3] Hail Univ, Coll Sci, Dept Chem, Hail 1560, Ksa, Saudi Arabia

[4] Univ Manchester, Sch Chem, Manchester M13 9PL, Lancs, England

来源：

INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE | 2015年 / 10卷 / 03期

关键词：

Corrosion Inhibitor; Adsorption isotherm; Drugs; 2-(2; 6-dichloranilino) phenylacetic acid; Aluminum; Polarization; MILD-STEEL; ADSORPTION;

D O I：

暂无

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The effectiveness of Expired Voltaren (EV) drug as corrosion inhibitor for aluminium in 1 M HCl was investigated by weight loss and electrochemical methods. Polarization curves revealed that the inhibiting action of the EV is mixed-type. The addition of the inhibitor molecules shifted the corrosion potential (E-corr) to more noble direction. The influence of temperature on the adsorption of inhibitor onto aluminium surface has been reported. Activated thermodynamic parameters were computed and discussed. The adsorption of the EV was found to obey the Langmuir adsorption isotherm. The inhibition efficiency of expired Voltaren, EV obtained by all methods was in good agreement with each other.

引用

页码：2098 / 2109

页数：12

共 50 条

[1] Electrochemical Techniques for Evaluation of Expired Megavit Drugs as Corrosion Inhibitor for Steel in Hydrochloric Acid
Hameed, Reda S. Abdel
Aljohani, Meshari M.
Essa, Ayham Bani
Khaled, Azaa
Nassar, Amr M.
Badr, Magd M.
Al-Mhyawi, Saedah R.
Soliman, Mahmoud S.
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2021, 16 (04): : 1 - 12
[2] Evaluation of Un-Preprocessed Expired Piroxicam Drugs as Corrosion Inhibitor for Mild Steel in Hydrochloric Acid
Michael, Omokafe Seun
Borode, Joseph Olatunde
Alabi, Oyelola Oladunni
Alaneme, Kenneth Kanayo
Adesoji, Adediran Adeolu
INTERNATIONAL JOURNAL OF ENGINEERING RESEARCH IN AFRICA, 2022, 61 : 29 - 50
[3] Prevention of Aluminum Corrosion in Hydrochloric Acid Using Expired Oseltamivir Drug as an Inhibitor
Raghavendra, Narasimha
Hubikar, Leena V.
Ganiger, Pooja J.
Bhinge, Anjali S.
JOURNAL OF FAILURE ANALYSIS AND PREVENTION, 2020, 20 (06) : 1864 - 1874
[4] Prevention of Aluminum Corrosion in Hydrochloric Acid Using Expired Oseltamivir Drug as an Inhibitor
Narasimha Raghavendra
Leena V. Hubikar
Pooja J. Ganiger
Anjali S. Bhinge
Journal of Failure Analysis and Prevention, 2020, 20 : 1864 - 1874
[5] Investigation of Expired Ticarcillin and Carbenicillin Drugs for Inhibition of Aluminum Corrosion in Hydrochloric Acid Solution
Alqarni, Nada
El-Gammal, Belal
Fawzy, Ahmed
Al Bahir, Areej
Toghan, Arafat
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2022, 17 (12):
[6] Investigation of Expired Ticarcillin and Carbenicillin Drugs for Inhibition of Aluminum Corrosion in Hydrochloric Acid Solution
Alqarni, Nada
El-Gammal, Belal
Fawzy, Ahmed
Al Bahir, Areej
Toghan, Arafat
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2022, 17 (01):
[7] Expired Desloratidine Drug as Inhibitor for Corrosion of Carbon Steel Pipeline in Hydrochloric acid Solution
Eid, Salah
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2021, 16 (01): : 1 - 9
[8] Miconazole Nitrate as a Potential Corrosion Inhibitor for Aluminium in Hydrochloric Acid Medium
Bhat, J. Ishwara
Alva, Vijaya D. P.
SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 2012, 42 (07) : 951 - 957
[9] PERFORMANCE OF KETONAZ AS A CORROSION INHIBITOR FOR ALUMINIUM IN 18% HYDROCHLORIC ACID SOLUTION
Al Janabi, Ali A. Abbas
Hussein, Watheq N.
Abbas, Khalid K.
JOURNAL OF ENGINEERING SCIENCE AND TECHNOLOGY, 2021, 16 (03): : 2038 - 2048
[10] NICOTINIC ACID AS AN INHIBITOR FOR CORROSION OF ALUMINIUM-MAGNESIUM ALLOY IN HYDROCHLORIC ACID SOLUTIONS
SUBRAMAN.DV
CHAR, TLR
ANTI-CORROSION, 1967, 14 (06): : 14 - &

← 1 2 3 4 5 →