LAPSE:2023.1651
Published Article
LAPSE:2023.1651
Efficient Remediation of Cadmium Contamination in Soil by Functionalized Biochar: Recent Advances, Challenges, and Future Prospects
Yichang Lu, Jiaqi Cheng, Jieni Wang, Fangfang Zhang, Yijun Tian, Chenxiao Liu, Leichang Cao, Yanmei Zhou
February 21, 2023
Heavy metal pollution in soil seriously harms human health and animal and plant growth. Among them, cadmium pollution is one of the most serious issues. As a promising remediation material for cadmium pollution in soil, functionalized biochar has attracted wide attention in the last decade. This paper summarizes the preparation technology of biochar, the existing forms of heavy metals in soil, the remediation mechanism of biochar for remediating cadmium contamination in soil, and the factors affecting the remediation process, and discusses the latest research advances of functionalized biochar for remediating cadmium contamination in soil. Finally, the challenges encountered by the implementation of biochar for remediating Cd contamination in soil are summarized, and the prospects in this field are highlighted for its expected industrial large-scale implementation.
Keywords
biochar, cadmium contamination, challenges and prospects, recent advances, soil remediation
Suggested Citation
Lu Y, Cheng J, Wang J, Zhang F, Tian Y, Liu C, Cao L, Zhou Y. Efficient Remediation of Cadmium Contamination in Soil by Functionalized Biochar: Recent Advances, Challenges, and Future Prospects. (2023). LAPSE:2023.1651
Author Affiliations
Lu Y: Miami College, Henan University, Kaifeng 475004, China; Henan Joint International Research Laboratory of Environmental Pollution Control Materials, School of Chemistry and Chemical Engineering, Henan University, Kaifeng 475004, China
Cheng J: Miami College, Henan University, Kaifeng 475004, China; Henan Joint International Research Laboratory of Environmental Pollution Control Materials, School of Chemistry and Chemical Engineering, Henan University, Kaifeng 475004, China
Wang J: Miami College, Henan University, Kaifeng 475004, China; Henan Joint International Research Laboratory of Environmental Pollution Control Materials, School of Chemistry and Chemical Engineering, Henan University, Kaifeng 475004, China
Zhang F: Miami College, Henan University, Kaifeng 475004, China; Henan Joint International Research Laboratory of Environmental Pollution Control Materials, School of Chemistry and Chemical Engineering, Henan University, Kaifeng 475004, China
Tian Y: Miami College, Henan University, Kaifeng 475004, China; Henan Joint International Research Laboratory of Environmental Pollution Control Materials, School of Chemistry and Chemical Engineering, Henan University, Kaifeng 475004, China
Liu C: Miami College, Henan University, Kaifeng 475004, China; Henan Joint International Research Laboratory of Environmental Pollution Control Materials, School of Chemistry and Chemical Engineering, Henan University, Kaifeng 475004, China
Cao L: Miami College, Henan University, Kaifeng 475004, China; Henan Joint International Research Laboratory of Environmental Pollution Control Materials, School of Chemistry and Chemical Engineering, Henan University, Kaifeng 475004, China
Zhou Y: Henan Joint International Research Laboratory of Environmental Pollution Control Materials, School of Chemistry and Chemical Engineering, Henan University, Kaifeng 475004, China
Journal Name
Processes
Volume
10
Issue
8
First Page
1627
Year
2022
Publication Date
2022-08-17
Published Version
ISSN
2227-9717
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PII: pr10081627, Publication Type: Review
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LAPSE:2023.1651
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doi:10.3390/pr10081627
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Feb 21, 2023
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