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Organic Corrosion Inhibitors
Synthesis, Characterization, Mechanism, and Applications
Edited by
Chandrabhan Verma
King Fahd University of Petroleum and Minerals
Dhahran, Saudi Arabia
Chaudhery Mustansar Hussain
New Jersey Institute of Technology
Newark, NJ, USA
Eno E. Ebenso
University of South Africa
Johannesburg, South Africa
This edition first published 2022
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Library of Congress Cataloging‐in‐Publication Data
Names: Verma, Chandrabhan, editor. | Hussain, Chaudhery Mustansar, editor. | Ebenso, Eno E., editor.
Title: Organic corrosion inhibitors : synthesis, characterization, mechanism, and applications / edited by Chandrabhan Verma, Chaudhery Mustansar Hussain, Eno E. Ebenso.
Description: First edition. | Hoboken, NJ : Wiley, 2022. | Includes index.
Identifiers: LCCN 2021031915 (print) | LCCN 2021031916 (ebook) | ISBN 9781119794486 (cloth) | ISBN 9781119794493 (adobe pdf) | ISBN 9781119794509 (epub)
Subjects: LCSH: Corrosion and anti‐corrosives. | Corrosion and anti‐corrosives–Environmental aspects.
Classification: LCC TA462 .O65 2022 (print) | LCC TA462 (ebook) | DDC 620.1/1223–dc23
LC record available at https://lccn.loc.gov/2021031915 LC ebook record available at https://lccn.loc.gov/2021031916
Cover Design and Image: Wiley
Preface
Corrosion is a highly dangerous phenomenon that causes huge economic and safety problems. Various methods of corrosion monitoring, including cathodic protection, panting and coatings, alloying and dealloying (reduction in metal impurities), surface treatments, and use of corrosion inhibitors have been developed depending upon the nature of metal and environment. Application of organic compounds, especially heterocyclic compounds, is one of the most common, practical, easy, and economic methods of corrosion mitigations. Obviously, these compounds become effective by adsorbing on the metallic surface using electron‐rich centers including multiple bonds and polar functional groups. These electron‐rich centers act as adsorption sites during their interaction with the metallic surface. Along with acting as adsorption sites, the polar functional groups such as –OH (hydroxyl), –NH2 (amino), –OMe (methoxy), –COOH (carboxyl), –NO2 (nitro), –CN (nitrile), and so on also enhance solubility of organic compounds in polar electrolytes. Present book describes the collection of major advancements in using organic compounds as corrosion inhibitors including their synthesis, characterization, and corrosion inhibition mechanism.
Through this book it can be seen that use of organic compounds serves as one of the most effective, economic, and ease methods of corrosion monitoring. Using previously developed methods, 15% (US $375) to 35% (US $875) of cost of corrosion can be minimized. Different series of organic compounds,
