Chapter 4 Smart alloys in corrosion prevention and wastewater treatment applications
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P. Prabakar
Abstract
Smart alloys, specifically multifunctional materials, shape memory alloys, and responsive nanomaterials, are employed in wastewaterwastewater treatment and corrosion resistance because of their distinctive characteristics, which include adaptive behavior and self-healing. Smart alloys have the potential for greater efficiency, cost-effectiveness, and durability in corrosive environments where conventional materials fail. Nickel-titanium, iron-based, and copper-based alloys are often employed due to their robustness against environmental, chemical, and thermal degradation. Aluminum alloy corrosion resistance can be enhanced by triple-stimuli-sensitive nanocontainers, which release inhibitors in reaction to environmental changes. This extends the life of the coating and prevents deterioration in corrosion-resistant applications in the oil and gas, chemical, and marine industries. Water management systems are becoming cleaner and more sustainable because of the application of smart alloys to reduce biofouling, improve filtration, and maximize catalytic processes. The catalytic functions of smart alloys allow for the degradation of organic and inorganic pollutants in wastewater. Smart materials that respond to temperature, radiation, and pH aid in eliminating contaminants from wastewater, increasing efficiency, and promoting regeneration without the need for additional solvents. However, challenges such as cost, production scalability, and environmental implications remain. Recent research has reported that electrochemical testing, surface modification, and real-time monitoring systems may enhance wastewater treatment efficiency and corrosion prevention. This chapter aims to fill knowledge gaps, inspire future research, and encourage the use of next-generation materials for environmentally friendly industrial processes.
Abstract
Smart alloys, specifically multifunctional materials, shape memory alloys, and responsive nanomaterials, are employed in wastewaterwastewater treatment and corrosion resistance because of their distinctive characteristics, which include adaptive behavior and self-healing. Smart alloys have the potential for greater efficiency, cost-effectiveness, and durability in corrosive environments where conventional materials fail. Nickel-titanium, iron-based, and copper-based alloys are often employed due to their robustness against environmental, chemical, and thermal degradation. Aluminum alloy corrosion resistance can be enhanced by triple-stimuli-sensitive nanocontainers, which release inhibitors in reaction to environmental changes. This extends the life of the coating and prevents deterioration in corrosion-resistant applications in the oil and gas, chemical, and marine industries. Water management systems are becoming cleaner and more sustainable because of the application of smart alloys to reduce biofouling, improve filtration, and maximize catalytic processes. The catalytic functions of smart alloys allow for the degradation of organic and inorganic pollutants in wastewater. Smart materials that respond to temperature, radiation, and pH aid in eliminating contaminants from wastewater, increasing efficiency, and promoting regeneration without the need for additional solvents. However, challenges such as cost, production scalability, and environmental implications remain. Recent research has reported that electrochemical testing, surface modification, and real-time monitoring systems may enhance wastewater treatment efficiency and corrosion prevention. This chapter aims to fill knowledge gaps, inspire future research, and encourage the use of next-generation materials for environmentally friendly industrial processes.
Kapitel in diesem Buch
- Frontmatter I
- Contents V
- Contributing authors VII
- Chapter 1 Introduction to smart materials and alloys 1
- Chapter 2 High-entropy alloys: design, properties, manufacturing, and applications 35
- Chapter 3 Biocompatible smart material alloys for implantable devices 71
- Chapter 4 Smart alloys in corrosion prevention and wastewater treatment applications 101
- Chapter 5 Innovations in smart alloy applications enhancing aerospace and automotive performance 127
- Chapter 6 Future trends and research challenges in smart alloys 145
- Chapter 7 Market perspectives of smart alloys 169
- Index 193
Kapitel in diesem Buch
- Frontmatter I
- Contents V
- Contributing authors VII
- Chapter 1 Introduction to smart materials and alloys 1
- Chapter 2 High-entropy alloys: design, properties, manufacturing, and applications 35
- Chapter 3 Biocompatible smart material alloys for implantable devices 71
- Chapter 4 Smart alloys in corrosion prevention and wastewater treatment applications 101
- Chapter 5 Innovations in smart alloy applications enhancing aerospace and automotive performance 127
- Chapter 6 Future trends and research challenges in smart alloys 145
- Chapter 7 Market perspectives of smart alloys 169
- Index 193
