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2022
Corrosion affects every industry in which metal is involved, from manufacturing machinery to transport pipelines, and it is estimated to cost the global economy trillions of dollars per year. Many of the traditional methods for inhibiting corrosion are highly toxic (such as hexavalent chromium) or do not degrade readily in the environment (such as ...
Chandrabhan Verma +2 more
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Corrosion affects every industry in which metal is involved, from manufacturing machinery to transport pipelines, and it is estimated to cost the global economy trillions of dollars per year. Many of the traditional methods for inhibiting corrosion are highly toxic (such as hexavalent chromium) or do not degrade readily in the environment (such as ...
Chandrabhan Verma +2 more
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Synergism in corrosion inhibition
Surface Technology, 1979Abstract The synergism observed with two commercial corrosion inhibitors has been investigated using the faradaic impedance technique. The data show that the efficiency of single inhibiting compounds can be significantly lower than that of simple mixtures, and that the ratios employed are critical.
C. Lazarides +4 more
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Plastics for Corrosion Inhibition
2005Design Principles of Plastics Containing Metal Corrosion Inhibitors.- Films Incorporating Corrosion Inhibitors.- Inhibited Coatings.- Structural Inhibited Plastics.- Inhibited Engineering Service Materials.- Economic and Social Aspects of Adoption of Inhibited Plastics.
Victor A. Goldade +3 more
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Inhibiting the corrosion of aluminium
Anti-Corrosion Methods and Materials, 1964nâbutylamine is a fairly satisfactory inhibitor for the corrosion of aluminiumâmanganese alloy in hydrochloric acid solutions. Polarisation studies indicate that the anode polarisation is negligible, whereas the cathode polarisation is appreciable and is increased by the inhibitor. The Tafel plot holds good in this case. The dissolution of the metal is
V.K.V. Unni, T.L. Rama Char
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Corrosion Inhibition by Phenanthrolines
CORROSION 1988, 1988Abstract Phenanthrolines are primarily electron donors or cathodic inhibitors as they bond with surface metal atoms (ions) to form complexes. 1, 10-Phenanthroline and two of its derivatives were studied as corrosion inhibitors of Al 7075-T6 alloy and 1020 carbon steel.
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Metal Finishing, 2008
Summary Corrosion may be costly or catastrophic, but it should not be a necessary evil. Cost savings can be obtained by reducing part rejects through use of inhibition practices. Elimination or control of the corrosion process will prevent part failure that otherwise could have catastrophic effects.
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Summary Corrosion may be costly or catastrophic, but it should not be a necessary evil. Cost savings can be obtained by reducing part rejects through use of inhibition practices. Elimination or control of the corrosion process will prevent part failure that otherwise could have catastrophic effects.
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Ion Spectroscopy: Applications in Corrosion and Corrosion Inhibition
CORROSION 1991, 1991Abstract Ion spectroscopies have a significant role to play in corrosion and corrosion inhibition research. However, even the the most commonly practiced ion spectroscopies of low energy ion scattering (ISS) and secondary ion mass spectrometry (SIMS) are not being exploited to anywhere near their potential.
David L. Cocke +2 more
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Inhibition of Pitting Corrosion
CORROSION 1989, 1989Abstract The present state of knowledge in the field of inhibition of pitting is critically assessed and illustrated by selected examples taken from world literature and personal experience. Especial attention is paid to the following two decisive factors: -passivity, which is responsible for pitting (crevice) corrosion when locally ...
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The Mechanism of Corrosion Inhibition and Transition to Underdeposit Corrosion
CORROSION 1987, 1987Abstract Corrosion inhibition of carbon steel by 2-phosphono-butane-l,2,4-tricarboxylic acid is based on the formation of an inhibiting film. Changes in the water composition in contact with this film during formation influence its growth rate and thickness.
Richard Ashcraft +4 more
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