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Document Details
Document Type
:
Article In Journal
Document Title
:
Inhibition of acidic corrosion of aluminium using ethoxylated fatty amide
Inhibition of acidic corrosion of aluminium using ethoxylated fatty amide
Document Language
:
Arabic
Abstract
:
The inhibitive action of some compounds of ethoxylated fatty amide with different, numbers of ethylene oxide units towards the corrosion of aluminium.,in 2M HCl was. studied using weight- loss-hydrogen-evolution, and galvanostatic-polarization measurements. The inhibition effiency increased with increasing concentration and the-number of ethylene oxide units. The inhibitive effect of these compounds was explained in terms, of adsorption on, them: metal surface through ethoxy groups; while the hydrocarbon parts. protrude, brush-like, into the solution. The adsorption process follows the Langmuir adsorption isotherm.
Journal Name
:
CORROSION PREVENTION & CONTROL
Volume
:
51
Issue Number
:
4
Publishing Year
:
2004 AH
Added Date
:
Saturday, June 14, 2008
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
صالح بن سـالــم نـافـل الجعيـــد
Al-Juaid SS
Researcher
saljuaid@kau.edu.sa
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