Microbial Community Dynamics and Elemental Speciation in Antimony-Contaminated Mining Areas
文献类型：期刊论文
| 作者 | Wang, Can1,4; Zhang, Ruiyong1,4; Xia, Jinlan4; Liu, Hong-chang4; Sand, Wolfgang1,3,5; Etim, Ini-Ibehe Nabuk1,2; Lv, Xue-qing1; Liu, Yue4; Zhou, Yu-hang4 |
| 刊名 | JOURNAL OF SUSTAINABLE METALLURGY
 |
| 出版日期 | 2025-06-16 |
| 页码 | 16 |
| 关键词 | Antimony biotransformation Metal-microbe interactions Elemental geochemistry Microbial diversity Correlation analysis Antimony-contaminated |
| ISSN号 | 2199-3823 |
| DOI | 10.1007/s40831-025-01143-x |
| 通讯作者 | Zhang, Ruiyong(ruiyong.zhang@qdio.ac.cn) ; Liu, Hong-chang(hchliu2050@csu.edu.cn) |
| 英文摘要 | Microorganisms are the primary drivers of elemental cycles, including those involved in biogeochemical transformations of antimony (Sb) ores within contaminated mining areas. It has been reported that microorganisms can accelerate the oxidation of Sb(III) to Sb(V) compounds in mining areas. However, limited research on microbial diversity in most mining areas hampers our understanding of their potential roles in the biogeochemical cycling of Sb. This study investigated the link between the element content and the microorganism species, as well as the dispersion of the microbial community structure in Sb-contaminated areas. The results showed that the S-oxidizing bacteria presence correlated with the Sb and S distribution, and could oxidize Fe and Mn. Combined with the analysis of environmental composition, it was found that the content of Fe/Mn oxides was proportional to As and Sb oxides. The study reveals that S-oxidizing bacteria could accelerate the oxidation of Sb and As by coupling the oxidation effect of Fe/Mn in Sb-contaminated areas, thus exacerbating the As and Sb pollution. The results from the soil, sediment, and water samples show that S/Sb/As oxidizing bacteria were proportional to the content of Sb/As oxides. These results have a reference value for revealing the new insights on geochemical characteristics of elemental distributions and diversity of microbial communities and have important theoretical guidance for developing Sb pollution control and remediation technology. |
| WOS关键词 | HEAVY-METALS ; LONG-TERM ; SOIL ; TRANSFORMATION ; ENVIRONMENT ; BEHAVIOR ; XIKUANGSHAN ; CHEMISTRY ; WATER |
| 资助项目 | Chinese Academy of Sciences[2023VEA0007] ; Higher Education Science Committee of Armenia[22rl-031] |
| WOS研究方向 | Science & Technology - Other Topics ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001509828800001 |
| 出版者 | SPRINGER |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/202372]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Zhang, Ruiyong; Liu, Hong-chang |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, State Key Lab Adv Marine Mat, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 2.Akwa Ibom State Univ, Dept Marine Sci, Marine Chem & Corros Res Grp, PMB 1167, Uyo, Nigeria 3.Freiberg Univ Min & Technol, Inst Biosci, D-09599 Freiberg, Germany 4.Cent South Univ, Sch Minerals Proc & Bioengn, Minist Educ China, Key Lab Biomet, Changsha 410083, Peoples R China 5.Univ Duisburg Essen, Aquat Biotechnol, D-45141 Essen, Germany |
| 推荐引用方式 GB/T 7714 | Wang, Can,Zhang, Ruiyong,Xia, Jinlan,et al. Microbial Community Dynamics and Elemental Speciation in Antimony-Contaminated Mining Areas[J]. JOURNAL OF SUSTAINABLE METALLURGY,2025:16. |
| APA | Wang, Can.,Zhang, Ruiyong.,Xia, Jinlan.,Liu, Hong-chang.,Sand, Wolfgang.,...&Zhou, Yu-hang.(2025).Microbial Community Dynamics and Elemental Speciation in Antimony-Contaminated Mining Areas.JOURNAL OF SUSTAINABLE METALLURGY,16. |
| MLA | Wang, Can,et al."Microbial Community Dynamics and Elemental Speciation in Antimony-Contaminated Mining Areas".JOURNAL OF SUSTAINABLE METALLURGY (2025):16. |
入库方式： OAI收割
来源：海洋研究所
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