Corrosion Inhibition of Aluminium‐Zinc in Hydrochloric Acid Solutions
T.L. Rama Char
(Electrochemistry Laboratory, Department of Inorganic and Physical Chemistry, Indian Institute of Science, Bangalore, India.)
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Abstract
Results are presented of the inhibitor efficiencies of acridine, nicotinic acid, thiourea, strychnine and quinine hydrochloride on the corrosion of aircraft aluminium‐zinc alloy. The first three inhibitors are the most efficient. Polarisation studies with quinine hydrochloride show that anode polarisation is low, whereas cathode polarisation is considerable. The corrosion process with this inhibitor appears to be essentially under cathodic control.
Citation
Sheth, K.G. and Rama Char, T.L. (1961), "Corrosion Inhibition of Aluminium‐Zinc in Hydrochloric Acid Solutions", Anti-Corrosion Methods and Materials, Vol. 8 No. 8, pp. 233-234. https://doi.org/10.1108/eb019863
Publisher
:MCB UP Ltd
Copyright © 1961, MCB UP Limited