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7205

SYNTHESIS AND CHARACTERIZATION OF A NONIONIC SURFACTANT AS A CORROSION INHIBITOR FOR STEEL IN 1.0 M HCL.

Article

Last updated: 03 Jan 2025

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Subjects

-

Tags

Chemistry

Abstract

Synthesis, adsorption and corrosion inhibiting effect of new nonionic surfactant consisting of 3-[(4-Dimethylamino-benzylidene)-amino]-4-hydroxy-benzenesulphonic acid as hydrophobic part and poly ethylene glylcol (poly ethylene oxide) on steel in 1.0 M HCl was investigated using weight loss and potentiodynamic polarization techniques. The experimental findings revealed that this compound inhibited the corrosion reaction in 1.0 M HCl environment. The results indicated that this surfactant was adsorbed on the metal/solution interface. A theoretical study of the adsorption behavior of this compound was carried out in the framework of the semiempirical (SE) and molecular dynamics (MD).

DOI

10.21608/absb.2012.7205

Keywords

weight loss, Potentiodynamic polarization, Adsorption isotherm, Nonionic surfactant, Quantum chemical studies

Authors

First Name

S.

Last Name

SOLIMAN

MiddleName

A.

Affiliation

Chemistry Department, Faculty of Science, Al -Azhar University, Cairo, Egypt.

Email

-

City

-

Orcid

-

First Name

M.

Last Name

METWALLY

MiddleName

S.

Affiliation

Chemistry Department, Faculty of Science, Al -Azhar University, Cairo, Egypt.

Email

-

City

-

Orcid

-

First Name

S.

Last Name

SELIM

MiddleName

R.

Affiliation

Chemistry Department, Faculty of Science, Al -Azhar University, Cairo, Egypt.

Email

-

City

-

Orcid

-

First Name

M.

Last Name

BEDAIR

MiddleName

A.

Affiliation

Chemistry Department, Faculty of Science, Al -Azhar University, Cairo, Egypt.

Email

-

City

-

Orcid

-

Volume

23

Article Issue

Issue 2-A

Related Issue

1369

Issue Date

2012-12-01

Receive Date

2012-01-01

Publish Date

2012-12-01

Page Start

77

Page End

96

Print ISSN

1110-2535

Online ISSN

2636-3305

Article File

ABSB_Volume 23_Issue Issue 2-A_Pages 77-96.pdf

PDF . 1.4MB

Link

https://absb.journals.ekb.eg/article_7205.html

Detail API

https://absb.journals.ekb.eg/service?article_code=7205

Order

4

Type

Original Article

Type Code

520

Publication Type

Journal

Publication Title

Al-Azhar Bulletin of Science

Publication Link

https://absb.journals.ekb.eg/

MainTitle

SYNTHESIS AND CHARACTERIZATION OF A NONIONIC SURFACTANT AS A CORROSION INHIBITOR FOR STEEL IN 1.0 M HCL.

Details

Type

Article

Created At

22 Jan 2023