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Type: Journal article
Title: Corrosion inhibition of carbon steel in acidic solution by Alizarin yellow GG (AYGG)
Author: Zaferani, S.H.
Citation: Journal of Petroleum and Environmental Biotechnology, 2014; 5(4):1000188-1-1000188-5
Publisher: OMICS International
Issue Date: 2014
ISSN: 2157-7463
Statement of
Sadeq Hooshmand Zaferani and Mohammad Reza Shishesaz
Abstract: Alizarin yellow GG (AYGG) is a natural dye used as a corrosion inhibitor. The inhibitive action of this compound against corrosion of carbon steel in hydrochloric acid solution (1M concentration), has been tested using the weight loss measurements and electrochemical measurements techniques. The results indicates this compound is a good inhibitor for carbon steel in hydrochloric acid solution, and the inhibition efficiency increased as the concentration of this compound increased. Also the results revealed as the temperature increased, efficiency and corrosion activation energies are increased. On the basis of the experimentally determined activation energy values, the addition of this compound can be considered chemisorption adsorbed.
Keywords: Metals; Electrochemical techniques; Chemisorptions; Corrosion
Description: Published September 04, 2014
Rights: Copyright: © 2014 Zaferani SH, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
DOI: 10.4172/2157-7463.1000188
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Appears in Collections:Aurora harvest 3
Mechanical Engineering publications

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