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Major ion chemistry, weathering process and water quality of natural waters in the Bosten Lake catchment in an extreme arid region, NW China
Xiao, Jun; Jin, Zhangdong; Wang, Jin; Zhang, Fei
2015-04-01
发表期刊ENVIRONMENTAL EARTH SCIENCES
ISSN1866-6280
卷号73期号:7页码:3697-3708
文章类型Article
摘要

The concentrations of major ions in the surface water and the groundwater of the Bosten Lake catchment before and during rainy seasons were analyzed to determine the major ion chemistry, geochemical process and to assess the water quality for drinking and irrigation purposes. Natural waters were hard-fresh water with an alkaline nature and a Ca2+-HCO3 (-) water type. Although much of physicochemical parameters were under the highest desirable limits set by the Chinese Government for drinking purpose, some samples were not suitable for drinking with reference to the concentrations of NO3 (-) and SO4 (2-). The sodium adsorption ratio and sodium percentage (%Na) values indicated that most waters were suitable for irrigation. Seasonal variations of ion concentrations and water quality were minor. Saturation index in waters showed that most of the waters were oversaturated with respect to aragonite, calcite, dolomite and magnesite, whereas under-saturated to gypsum and halite. Carbonate weathering and evaporite dissolution were the primary and secondary sources of the dissolved ions, whereas anthropogenic input played a minor role. For the sustainable development of Bosten Lake, a reduction of discharge water from salt washing and an increase in the fresh water inflow to the lake are needed.

关键词Bosten Lake Major Ion Chemistry Water Quality Nw China
WOS标题词Science & Technology ; Life Sciences & Biomedicine ; Physical Sciences
DOI10.1007/s12665-014-3657-z
关键词[WOS]Tarim River-basin ; Central-asia ; Gummanampadu Subbasin ; Fluvial Geochemistry ; Groundwater Quality ; Northern Xinjiang ; Guntur District ; Andhra-pradesh ; India ; Hydrogeochemistry
收录类别SCI
语种英语
WOS研究方向Environmental Sciences & Ecology ; Geology ; Water Resources
WOS类目Environmental Sciences ; Geosciences, Multidisciplinary ; Water Resources
WOS记录号WOS:000351163300053
出版者SPRINGER
引用统计
被引频次:4[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ieecas.cn/handle/361006/9322
专题加速器质谱中心
通讯作者Xiao, Jun
作者单位Chinese Acad Sci, State Key Lab Loess & Quaternary Geol, Inst Earth Environm, Xian 710075, Peoples R China
推荐引用方式
GB/T 7714
Xiao, Jun,Jin, Zhangdong,Wang, Jin,et al. Major ion chemistry, weathering process and water quality of natural waters in the Bosten Lake catchment in an extreme arid region, NW China[J]. ENVIRONMENTAL EARTH SCIENCES,2015,73(7):3697-3708.
APA Xiao, Jun,Jin, Zhangdong,Wang, Jin,&Zhang, Fei.(2015).Major ion chemistry, weathering process and water quality of natural waters in the Bosten Lake catchment in an extreme arid region, NW China.ENVIRONMENTAL EARTH SCIENCES,73(7),3697-3708.
MLA Xiao, Jun,et al."Major ion chemistry, weathering process and water quality of natural waters in the Bosten Lake catchment in an extreme arid region, NW China".ENVIRONMENTAL EARTH SCIENCES 73.7(2015):3697-3708.
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