Partition pattern and environmental consequences of the widespread coalmines and host rocks on the water of selected regions, China
文献类型：期刊论文
| 作者 | Hussain, Rahib; Luo, Kunli; Guo, Qingjun |
| 刊名 | ENVIRONMENTAL GEOCHEMISTRY AND HEALTH
 |
| 出版日期 | 2023-08-23 |
| 页码 | 26 |
| 关键词 | Coalmines Permian NOAEL Health risk China |
| ISSN号 | 0269-4042 |
| DOI | 10.1007/s10653-023-01716-3 |
| 通讯作者 | Luo, Kunli(luokl@igsnrr.ac.cn) ; Guo, Qingjun(guoqj@igsnrr.ac.cn) |
| 英文摘要 | The massive exploration and random dumping of coals in various regions of China create serious environmental and health problems because of the presence of toxic trace elements (TTEs), which possibly transfer to environment and cause serious health issues. This study was conducted to probe the environmental consequences of coalmines on the aquifer water and their association with health risks and the environment. For this purpose, 100 s of water samples was collected from the typical coalmine regions of Hancheng, Huanglong, Binxian, Handan, Langao, and Fusui and analyzed for various parameters. In Handan mining areas, Se, Mn, Fe, TDS, SO42-, and total hardness were higher than the WHO standard, while in Hancheng, SO42- was > 95%, Ca2+ 40-96%, and Mg2+ was 0-40%, which caused permanent hardness. In the Fusui and Huanglong areas, the SO42- concentration was > 95%, Ca2+ 60-100%, and Mg2+ 20%, causing permanent hardness. In Binxian, HCO3- was 70-90%, Ca2+ 60-80%, and Cl- and SO42- were 20%, causing temporary hardness. In the Kashin-Beck disease (KBD) area, Se in the Middle Triassic was 0.3, Upper Triassic 0.23, and Quaternary 0.01, while fluoride (F) was 124.7, 141.6, and 159 in & mu;g L-1. The Handan water is included in rock-evaporation dominance (a mixed controlling mechanism), Hancheng, Binxian, Huanglong, and Langao water was included in rock dominance, while the Fusui water was included in rock-precipitation dominance. The average daily intake ((ADI) mg kg(-1) d(-1)) of Ba, Cd, Co, Cr, Cu, Fe, Ti, Tl, Mo, Ni, Zn, Pb, Be, U, and Sr was comparably higher than No Observed Adverse Effect Level (NOAEL), which surely causes high health risk in selected regions. The elemental contaminants in the water were attributed to the geological environment, geochemical processes, ion exchanges, redox reactions, and dissolution of mineralized rock. For aquifer safety, coal mining, and other geological activities should be avoided to protect the water for future generations. |
| WOS关键词 | RARE-EARTH-ELEMENTS ; GROUNDWATER QUALITY ; RIVER-BASIN ; SHAANXI PROVINCE ; RISK-ASSESSMENT ; ANDHRA-PRADESH ; DISTRICT ; HEALTH ; GEOCHEMISTRY ; EXPOSURE |
| 资助项目 | National Key Research and Development Program of China[2022YFC3701303] ; National Natural Science Foundation of China[41890824] ; National Natural Science Foundation of China[41890822] ; National Natural Science Foundation of China[42073012] ; Beijing Natural Science Foundation[8212036] ; Cross-Team and Key Laboratory Cooperative Research Special Project of Chinese Academy of Sciences (CAS Light of West China Program) |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology ; Public, Environmental & Occupational Health ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:001052424700001 |
| 出版者 | SPRINGER |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China ; Beijing Natural Science Foundation ; Cross-Team and Key Laboratory Cooperative Research Special Project of Chinese Academy of Sciences (CAS Light of West China Program) |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/196330]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Luo, Kunli; Guo, Qingjun |
| 作者单位 | Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hussain, Rahib,Luo, Kunli,Guo, Qingjun. Partition pattern and environmental consequences of the widespread coalmines and host rocks on the water of selected regions, China[J]. ENVIRONMENTAL GEOCHEMISTRY AND HEALTH,2023:26. |
| APA | Hussain, Rahib,Luo, Kunli,&Guo, Qingjun.(2023).Partition pattern and environmental consequences of the widespread coalmines and host rocks on the water of selected regions, China.ENVIRONMENTAL GEOCHEMISTRY AND HEALTH,26. |
| MLA | Hussain, Rahib,et al."Partition pattern and environmental consequences of the widespread coalmines and host rocks on the water of selected regions, China".ENVIRONMENTAL GEOCHEMISTRY AND HEALTH (2023):26. |
入库方式： OAI收割
来源：地理科学与资源研究所
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