Organic Corrosion Inhibitors

Chandrabhan Verma, PhD, is Post-Doctoral Fellow, Interdisciplinary Research Center for Advanced Materials, King Fahd University of Petroleum and Minerals, Dhahran, 31261, Saudi Arabia. He is a member of American Chemical Society (ACS) and is the author of several research and review articles in peer-reviewed international journals.Chaudhery Mustansar Hussain, PhD, is Adjunct Professor, Academic Advisor, and Director of Chemistry and EVSC Laboratories, New Jersey Institute of Technology (NJIT), USA. Dr. Hussain is the author of numerous papers in peer-reviewed journals as well as of several scientific monographs and handbooks in his research areas. Eno E. Ebenso, PhD, is Full Professor, Institute for Nanotechnology and Water Sustainability, College of Science, Engineering and Technology, University of South Africa, Johannesburg, South Africa. Professor Ebenso is the author of more than 450 peer-reviewed journal articles in peer-reviewed journals and is the recipient of several national and international awards for his academic achievements.

• Preface xvAbout the Editors xviiList of Contributors xixPart I Basics of Corrosion and Prevention 11 An Overview of Corrosion 3Marziya Rizvi1 Introduction 31.1 Basics about Corrosion 31.2 Economic and Social Aspect of Corrosion 41.3 The Corrosion Mechanism 51.4 Classification of Corrosion 81.5 Common Methods of Corrosion Control 111.6 Adsorption Type Corrosion Inhibitors 13References 152 Methods of Corrosion Monitoring 19Sheerin Masroor2.1 Introduction 192.2 Methods and Discussion 212.3 Conclusion 33References 333 Computational Methods of Corrosion Monitoring 39Hassane Lgaz, Abdelkarim Chaouiki, Mustafa R. Al-Hadeethi, Rachid Salghi, and Han-Seung Lee3.1 Introduction 393.2 Quantum Chemical (QC) Calculations-Based DFT Method 403.3 Atomistic Simulations 45Acknowledgments 51Suggested Reading 51References 514 Organýc and Inorganýc Corrosýon Inhýbýtors: A Comparýson 59 Goncagül Serdaroğlu and Savaş Kaya4.1 Introduction 594.2 Corrosion Inhibitors 61References 69Part II Heterocyclic and Non-Heterocyclic Corrosion Inhibitors 755 Amines as Corrosion Inhibitors: A Review 77Chandrabhan Verma, M. A. Quraishi, Eno E. Ebenso,and Chaudhery Mustansar Hussain5.1 Introduction 775.2 Conclusion and Outlook 88Important Websites 89References 896 Imidazole and Its Derivatives as Corrosion Inhibitors 95Jeenat Aslam, Ruby Aslam, and Chandrabhan Verma6.1 Introduction 956.2 Corrosion Mechanism 966.3 Corrosion Inhibitors 976.4 Corrosion Inhibitors: Imidazole and Its Derivatives 986.5 Computational Studies 1106.6 Conclusions 113References 1137 Pyridine and Its Derivatives as Corrosion Inhibitors 123Chandrabhan Verma, M. A. Quraishi, and Chaudhery Mustansar Hussain7.1 Introduction 1237.2 Summary and Outlook 130References 1408 Quinoline and Its Derivatives as Corrosion Inhibitors 149Chandrabhan Verma and M. A. Quraishi8.1 Introduction 1498.2 Quinoline and Its Derivatives as Corrosion Inhibitors 1518.3 Conclusion and Outlook 160References 1619 Indole and Its Derivatives as Corrosion Inhibitors 167 Taiwo W. Quadri, Lukman O. Olasunkanmi, Ekemini D. Akpan, and Eno E. Ebenso9.1 Introduction 1679.2 Synthesis of Indoles and Its Derivatives 1689.3 A Brief Overview of Corrosion and Corrosion Inhibitors 1719.4 Application of Indoles as Corrosion Inhibitors 1729.5 Corrosion Inhibition Mechanism of Indoles 2019.6 Theoretical Modeling of Indole-Based Chemical Inhibitors 2029.7 Conclusions and Outlook 205References 20710 Environmentally Sustainable Corrosion Inhibitors in Oil and Gas Industry 221 M. A. Quraishi and Dheeraj Singh Chauhan10.1 Introduction 22110.2 Corrosion in the Oil–Gas Industry 22210.3 Review of Literature on Environmentally Sustainable Corrosion Inhibitors 22310.4 Conclusions and Outlook 233References 235Part III Organic Green Corrosion Inhibitors 24111 Carbohydrates and Their Derivatives as Corrosion Inhibitors 243 Jiyaul Haque and M. A. Quraishi11.1 Introduction 24311.2 Glucose- Based Inhibitors 24411.3 Chitosan- Based Inhibitors 24611.4 Inhibition Mechanism of Carbohydrate Inhibitor 25111.5 Conclusions 252References 25212 Amino Acids and Their Derivatives as Corrosion Inhibitors 255 Saman Zehra and Mohammad Mobin12.1 Introduction 25512.2 Corrosion Inhibitors 25712.3 Why There Is Quest to Explore Green Corrosion Inhibitors? 25812.4 Amino Acids and Their Derived Compounds: A Better Alternate to the Conventional Toxic Corrosion Inhibitors 26112.5 Overview of the Applicability of Amino Acid and Their Derivatives as Corrosion Inhibitors 26412.6 Recent Trends and the Future Considerations 27712.7 Conclusion 280Acknowledgments 281References 28113 Chemical Medicines as Corrosion Inhibitors 287 Mustafa R. Al-Hadeethi, Hassane Lgaz, Abdelkarim Chaouiki, Rachid Salghi, and Han-Seung Lee13.1 Introduction 28713.2 Greener Application and Techniques Toward Synthesis and Development of Corrosion Inhibitors 28813.3 Types of Chemical Medicine-Based Corrosion Inhibitors 29113.4 Application of Chemical Medicines in Corrosion Inhibition 292Acknowledgments 306References 30614 Ionic Liquids as Corrosion Inhibitors 315Ruby Aslam, Mohammad Mobin, and Jeenat Aslam14.1 Introduction 31514.2 Inhibition of Metal Corrosion 31614.3 Ionic Liquids as Corrosion Inhibitors 31714.4 Conclusion and Future Trends 335Acknowledgment 336Abbreviations 336References 33715 Oleochemicals as Corrosion Inhibitors 343F. A. Ansari, Sudheer, Dheeraj Singh Chauhan, and M. A. Quraishi15.1 Introduction 34315.2 Corrosion 34415.3 Significance of Green Corrosion Inhibitors 34515.4 Overview of Oleochemicals 34515.5 Literatures on the Utilization of Oleochemicals as Corrosion Protection 34915.6 Conclusions and Outlook 365References 366Part IV Organic Compounds-Based Nanomaterials as Corrosion Inhibitors 37116 Carbon Nanotubes as Corrosion Inhibitors 373 Yeestdev Dewangan, Amit Kumar Dewangan, Shobha, and Dakeshwar Kumar Verma16.1 Introduction 37316.2 Characteristics, Preparation, and Applications of CNTs 37416.3 CNTs as Corrosion Inhibitors 37616.4 Conclusion 381Conflict of Interest 381Acknowledgment 381Abbreviations 381References 38217 Graphene and Graphene Oxides Layers Application as Corrosion Inhibitors in Protective Coatings 387Renhui Zhang, Lei Guo, Zhongyi He, and Xue Yang17.1 Introduction 38717.2 Preparation of Graphene and Graphene Oxides 38817.3 Protective Film and Coating Applications of Graphene 39017.4 The Organic Molecules Modified Graphene as Corrosion Inhibitor 39817.5 The Effect of Dispersion of Graphene in Epoxy Coatings on Corrosion Resistance 39917.6 Challenges of Graphene 40417.7 Conclusions and Future Perspectives 404References 406Part V Organic Polymers as Corrosion Inhibitors 41118 Natural Polymers as Corrosion Inhibitors 413 Marziya Rizvi18.1 An Overview of Natural Polymers 41318.2 Mucilage and Gums from Plants 41518.3 The Future and Application of Natural Polymers in Corrosion Inhibition Studies 429References 43119 Synthetic Polymers as Corrosion Inhibitors 435 Megha Basik and Mohammad Mobin19.1 Introduction 43519.2 General Mechanism of Polymers as Corrosion Inhibitors 43719.3 Corrosion Inhibitors – Synthetic Polymers 43719.4 Conclusion 445Useful Links 447References 44720 Epoxy Resins and Their Nanocomposites as Anticorrosive Materials 451 Omar Dagdag, Rajesh Haldhar, Eno E. Ebenso, Chandrabhan Verma,A. El Harfi, and M. El Gouri20.1 Introduction 45120.2 Characteristic Properties of Epoxy Resins 45220.3 Main Commercial Epoxy Resins and Their Syntheses 45320.4 Reaction Mechanism of Epoxy/Amine Systems 45920.5 Applications of Epoxy Resins 46120.6 Conclusion 471Abbreviations 471References 472Index483