Mass transfer effect on corrosion inhibition process of copper-nickel alloy in hydrochloric acid by benzotriazole
Joint Authors
Khadom, Anis A.
Yarrow, Aprael S.
Source
Journal of Saudi Chemical Society
Issue
Vol. 18, Issue 3 (31 Jul. 2014), pp.214-219, 6 p.
Publisher
Publication Date
2014-07-31
Country of Publication
Saudi Arabia
No. of Pages
6
Main Subjects
Topics
Abstract EN
The corrosion inhibition of copper–nickel alloy by Benzotriazole (BTA) in 1.5 M HCl has been investigated by weight loss and polarization techniques at different temperatures.
Maximum value of inhibitor efficiency was 99.8% for BTA at 35 C and 0.1 M inhibitor concentration, while the lower value was 86.8% at 55 C and 0.02 M inhibitor concentration.
The non-linear region of the polarization curve near the corrosion potential can be discussed depending on data of over potential as a function of current densities.
These data can be analyzed by suggestion of a mathematical model to take into account the effect of mass transfer on activation process.-
American Psychological Association (APA)
Khadom, Anis A.& Yarrow, Aprael S.. 2014. Mass transfer effect on corrosion inhibition process of copper-nickel alloy in hydrochloric acid by benzotriazole. Journal of Saudi Chemical Society،Vol. 18, no. 3, pp.214-219.
https://search.emarefa.net/detail/BIM-387013
Modern Language Association (MLA)
Khadom, Anis A.& Yarrow, Aprael S.. Mass transfer effect on corrosion inhibition process of copper-nickel alloy in hydrochloric acid by benzotriazole. Journal of Saudi Chemical Society Vol. 18, no. 3 (Jul. 2014), pp.214-219.
https://search.emarefa.net/detail/BIM-387013
American Medical Association (AMA)
Khadom, Anis A.& Yarrow, Aprael S.. Mass transfer effect on corrosion inhibition process of copper-nickel alloy in hydrochloric acid by benzotriazole. Journal of Saudi Chemical Society. 2014. Vol. 18, no. 3, pp.214-219.
https://search.emarefa.net/detail/BIM-387013
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p.219
Record ID
BIM-387013