Green materials and processes for lithium extraction
Author Identifier (ORCID)
Yasaman Boroumand: https://orcid.org/0009-0003-9716-4609
Amir Razmjou: https://orcid.org/0000-0002-3554-5129
Armaghan Javid: https://orcid.org/0000-0003-4768-4895
Abstract
The rising demand for lithium driven by electric vehicles, medical applications, and renewable energy storage highlights the need for sustainable extraction methods. Conventional techniques often pose environmental risks. This paper focuses on green materials and processes for lithium extraction, which are crucial for advancing green energy. The study explores direct lithium extraction (DLE) methods including sorption, membrane, and solvent extraction technologies, highlighting their potential for efficient lithium recovery. Particularly, solvent extraction approaches show remarkable potential for enhancing recovery efficiency, while membrane technologies offer energy-efficient solutions with lithium selectivity around 95-99%. The research delves into extractant properties, emphasizing stable structure, low cost, and high selectivity for industrial applications. It addresses important challenges in industrialization, such as processing complex lithium-rich brines, environmental concerns, and high energy consumption. In conclusion, the study provides crucial insights into green lithium extraction, contributing to environmental sustainability and the development of green renewable energy.
Document Type
Book
Date of Publication
1-1-2025
Volume
3
Publication Title
Encyclopedia of Green Chemistry
Publisher
Elsevier
School
Mineral Recovery Research Centre / School of Engineering
Copyright
subscription content
First Page
V3
Last Page
403
Comments
Ejeian, F., Boroumand, Y., Arshadi, F., Noorisafa, F., Razmjou, A., & Javid, A. (2024). Green materials and processes for lithium extraction. Encyclopedia of Green Chemistry, 3, 384-403. https://doi.org/10.1016/B978-0-443-15742-4.00048-X