A review of rare earth elements in waste disposal: Release mechanisms, environmental behaviors and risks
文献类型：期刊论文
| 作者 | Xiong, Zhunan2,3; Li, Shun2,3; Wang, Siyu1; Wang, Jing2; Wang, Lingqing2,3; Liang, Tao2,3 |
| 刊名 | JOURNAL OF CLEANER PRODUCTION
 |
| 出版日期 | 2025-08-25 |
| 卷号 | 521页码:146239 |
| 关键词 | REE-Containing waste E -waste Migration pathway Environmental risk Recovery and recycling |
| ISSN号 | 0959-6526 |
| DOI | 10.1016/j.jclepro.2025.146239 |
| 产权排序 | 1 |
| 文献子类 | Review |
| 英文摘要 | The extensive extraction and use of rare earth elements (REEs) have generated significant REE-containing waste. However, the release behaviors and migration pathways of REEs during waste disposal remain insufficiently explored. This study examines the four main categories of REE-containing waste-industrial, medical, electronic, and municipal solid waste (MSW)-providing a comprehensive analysis of their characteristics, disposal practices, and the mechanisms driving REE release and migration. Traditional waste management methods, such as landfilling and incineration, prove ineffective in recovering REE resources and cause release risks. Notably, gadolinium (Gd) anomalies from Gd-based contrast agents (GBCAs) have been detected in global water bodies, groundwater, and even drinking water. Incineration and e-waste dismantling elevate REE levels in soil and increase atmospheric concentrations in particulates and aerosols. Exogenous REEs pose ecological and toxicological risks, including bioaccumulation, oxidative stress, and metabolic disruption in animals, as well as dosedependent effects on plant growth and nutrient uptake. Human health risks are particularly pronounced among workers in e-waste dismantling, with documented cases of anemia and hormonal imbalances. REEs from sources like GBCAs can enter the food chain via aquatic organisms, algae, and plants, leading to long-term human accumulation and associated health effects. This study emphasizes the need for improved recycling of REEcontaining waste, better monitoring of impacts, and further research on REE ecotoxicology and bioavailability. |
| URL标识 | 查看原文 |
| WOS关键词 | CERIUM OXIDE NANOPARTICLES ; MUNICIPAL SOLID-WASTE ; ANTHROPOGENIC GADOLINIUM ; RHINE RIVER ; TAP WATER ; TISSUE DEPOSITION ; AGRICULTURAL SOIL ; CONTRAST AGENTS ; DRINKING-WATER ; HEALTH-RISKS |
| WOS研究方向 | Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001541042600002 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/215656]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 通讯作者 | Liang, Tao |
| 作者单位 | 1.Xinjiang Univ, Coll Ecol & Environm, Urumqi 830017, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China; 3.Univ Chinese Acad Sci, Sino Danish Coll, Beijing 100049, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Xiong, Zhunan,Li, Shun,Wang, Siyu,et al. A review of rare earth elements in waste disposal: Release mechanisms, environmental behaviors and risks[J]. JOURNAL OF CLEANER PRODUCTION,2025,521:146239. |
| APA | Xiong, Zhunan,Li, Shun,Wang, Siyu,Wang, Jing,Wang, Lingqing,&Liang, Tao.(2025).A review of rare earth elements in waste disposal: Release mechanisms, environmental behaviors and risks.JOURNAL OF CLEANER PRODUCTION,521,146239. |
| MLA | Xiong, Zhunan,et al."A review of rare earth elements in waste disposal: Release mechanisms, environmental behaviors and risks".JOURNAL OF CLEANER PRODUCTION 521(2025):146239. |
入库方式： OAI收割
来源：地理科学与资源研究所
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