The Science of Rare Earth Elements: Concepts and Applications

This book explores rare earth elements (REEs), materials, and metals essential for modern technologies, including electronics, motors, magnets, batteries, and energy storage systems. It discusses their uses in various sectors and the environmental benefits and liabilities of mining them.

Format: Hardback
Length: 278 pages
Publication date: 30 December 2022
Publisher: Taylor & Francis Ltd

Rare earth elements (REEs) are a group of materials,and metals that are essential to modern life. These serve as crucial ingredients in the latest technologies, including electronics, electric motors, magnets, batteries, generators, energy storage systems (supercapacitors/pseudocapacitors), specialty alloys, and other emerging applications. REEs are used in various sectors, including health care, transportation, power generation, petroleum refining, and consumer electronics.

The Science of Rare Earth Elements: Concepts and Applications defines these elements, their histories, properties, and current and potential future applications across a wide range of industries across the world. It also discusses the environmental benefits, such as components in electric vehicles, wind turbines, solar applications, and energy storage systems. Conversely, the book also examines the liabilities of mining these REEs.

The demand for REEs is growing due to their numerous applications in various industries. However, mining these elements can have negative environmental impacts, such as soil and water pollution, habitat destruction, and social conflicts. Therefore, it is important to develop sustainable mining practices and to find alternative sources of REEs to reduce their reliance on mining.

One potential alternative source of REEs is recycling. Recycling REEs from existing products can reduce the need for mining and reduce the environmental impact of REE extraction. Additionally, recycling can help to conserve resources and reduce waste.

Another potential alternative source of REEs is the use of renewable energy sources. Renewable energy sources, such as wind, solar, and hydroelectric power, do not produce emissions that contribute to climate change and do not require the mining of REEs. Therefore, the use of renewable energy sources can help to reduce the environmental impact of REE extraction and production.

In conclusion, rare earth elements are essential to modern life, and their demand is growing. However, mining these elements can have negative environmental impacts. Therefore, it is important to develop sustainable mining practices and to find alternative sources of REEs to reduce their reliance on mining. Recycling and the use of renewable energy sources are two potential alternatives that can help to reduce the environmental impact of REE extraction and production.

Weight: 572g
Dimension: 162 x 240 x 23 (mm)
ISBN-13: 9781032396668