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Author(s): |
Sen Li, College of Environment and Recources, Jilin University, Changchun, China
Jiguo Huang, College of Environment and Recources, Jilin University, Changchun, China
Jing Zhu, College of Environment and Recources, Jilin University, Changchun, China
Yang Liu, College of Environment and Recources, Jilin University, Changchun, China
Meng Li, College of Environment and Recources, Jilin University, Changchun, China
Wenhan Gao, College of Environment and Recources, Jilin University, Changchun, China |
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Abstract: |
The hydrochemicaln feature of Chagan Lake at low temperature were studied and analyzed. The results from 11 sampling points show that the pH is from 8.39 to 10.09, the hardness is from 40.03mg/L to 71.28mg/L and the mineralization is from 444.93mg/L to 1149.32mg/L. The most Anion is HCO3 -, accounting for 60.67% ~ 82.13% of total antions. The most cation is Na+, accounting for 83.52% ~ 86.69% of total cations. The hydrochemicaln of Chagan Lake is Bicarbonate-Na-I type. Currently N, P content is lower in Chagan Lake, the distribution characteristics in space is analyzed and the preliminary analysis of the distribution of Fe and Mn is taken.
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