| Issue |
E3S Web Conf.
Volume 194, 2020
2020 5th International Conference on Advances in Energy and Environment Research (ICAEER 2020)
|
|
|---|---|---|
| Article Number | 04035 | |
| Number of page(s) | 6 | |
| Section | Environmental Protection and Pollution Control | |
| DOI | https://doi.org/10.1051/e3sconf/202019404035 | |
| Published online | 15 October 2020 | |
Advances in remediation of heavy metal contaminated soil and water by Leersia hexandra Swartz
1 Guangxi Key Laboratory of Environmental Pollution Control Theory and Technology, China
2 Guangxi Science and Technology Plan Project Lancang-Mekong Water Environment Technology Innovation Platform (2018AD16013-04), China
3 Guangxi Science and Technology Plan Project (Guike AD17195023, Guike 2018AD16013), China
4 Guangxi Colleges and Universities High-level Innovation Team and Outstanding Scholars Program Project (Guicai Teaching Letter [2018]319), and Guangxi Bagui Scholars and Specially Appointed Expert Projects, China
* Corresponding author: linhua@glut.edu.cn
Heavy metal pollution is extremely harmful to human beings. Looking for an efficient and environmentally friendly treatment method is the focus of current research. Using plants to treat contaminated water and soil has proven to be an effective and environmentally friendly method. Leersia hexandra Swartz is a chromium hyperaccumulator, and it can also enrich copper and nickel. Since the super enrichment characteristics of Leersia hexandra Swartz were discovered, many scholars have poured into the research on Leersia hexandra Swartz. This article will give an overview of the current application status of Leersia hexandra Swartz’s purification of polluted water and soil, analyze the methods and principles used, and discuss the future development direction of Leersia hexandra Swartz’s plant remediation technology.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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