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| Modified nZVI for remediation of As/Cd combined pollution: a review |
| Received:December 22, 2023 |
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| KeyWord:nZVI;modification method;arsenic;cadmium;co-contamination;stabilization mechanism |
| Author Name | Affiliation | E-mail | | MEIHAGULI Ainiwaer | College of Resources and Environment, Xinjiang Agricultural University, Urumqi 830052, China
Xinjiang Key Laboratory of Soil and Plant Ecological Processes, Urumqi 830052, China | | | YANG Zailei | College of Resources and Environment, Xinjiang Agricultural University, Urumqi 830052, China
Xinjiang Key Laboratory of Soil and Plant Ecological Processes, Urumqi 830052, China | | | LUO Yanli | College of Resources and Environment, Xinjiang Agricultural University, Urumqi 830052, China
Xinjiang Key Laboratory of Soil and Plant Ecological Processes, Urumqi 830052, China | | | ZHOU Jianqin | College of Resources and Environment, Xinjiang Agricultural University, Urumqi 830052, China
Xinjiang Key Laboratory of Soil and Plant Ecological Processes, Urumqi 830052, China | | | ZHU Xinping | College of Biological and Resource Environment, Beijing University of Agriculture, Beijing 102206, China | | | JIA Hongtao | College of Resources and Environment, Xinjiang Agricultural University, Urumqi 830052, China
Xinjiang Key Laboratory of Soil and Plant Ecological Processes, Urumqi 830052, China | jht@xjau.edu.cn |
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| Abstract: |
| Combined arsenic and cadmium pollution has become a major environmental problem causing wide concern. Modified nano zero-valent iron（nZVI）has great potential in the remediation of combined pollution from As and Cd. This paper reviewed the main modification strategies, summarized the materials of nZVI, and described the research progress and key mechanisms of modified nZVI for remediation of arsenic and cadmium co-contaminated water and soil. Finally, constructive suggestions for the future direction and challenges of modified nZVI research were provided. |
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