| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2026-03-10 |
| タイトル |
|
|
タイトル |
Potential Anthropogenic Pollution of High-technology Metals with a Focus on Rare Earth Elements in Environmental Water |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
Itoh, Akihide
Yaida, Akane
Zhu, Yanbei
|
| Abstract |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
In recent years, the utilization of high-technology metals such as rare earth elements (REEs), which exist in extremely low quantities in the Earth, has rapidly increased with the development of new types of industrial materials and pharmaceutical products. This review provides an overview of a new type of potential anthropogenic pollution caused by high-technology metals, with a focus on REEs released into environmental waters from waste treatment plants. In this paper, potential anthropogenic pollution was defined as pollution caused by metals gradually enriched in the environment by human activity, although standard and guideline concentrations of these elements are not regulated by environmental quality standards for water pollution. We review the analytical methods of REEs and the potential anthropogenic pollution of REEs with a focus on Gd, from the viewpoints of a comparison of the degree of Gd anomaly, chemical speciation, ecotoxicology, and bioaccessibility. Moreover, we also highlight the comprehensive analysis based on multielement analysis of high-technology metals as well as REEs for the further screening for potential anthropogenic pollution. |
|
言語 |
en |
| 書誌情報 |
Analytical Sciences
巻 37,
号 1,
p. 131-143,
発行日 2021-01
|
| 出版者 |
|
|
出版者 |
The Japan Society for Analytical Chemistry |
| DOI |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.2116/analsci.20SAR16 |
| 著者版フラグ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| 査読 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
査読あり |
AnaSci-Review20201028Aitoh-revised.pdf (1.1 MB)
