| 察尔汗盐湖东段潜卤水水文地球化学特征及卤水成因分析 |
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| 引用本文： | 张兆广.察尔汗盐湖东段潜卤水水文地球化学特征及卤水成因分析[J].盐湖研究,2009,17(1):19-26. |
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| 作者姓名： | 张兆广 |
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| 作者单位： | 青海省柴达木综合地质勘查大队,青海格尔木,816000 |
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| 摘 要： | 察尔汗盐湖是一个以卤水钾镁盐矿为主的大型的综合性盐类矿床,卤水中富含K+、Mg2+等有益元素,主要阳离子为K+、Na+、Mg2+、Ca2+;主要阴离子为Cl-,其次是SO42-。根据大量的钻孔水质分析资料,对卤水中主要离子成分在水平及垂向的分布特征进行分析,并探讨卤水的成因类型。
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| 关 键 词： | 卤水 离子成分 分布特征 成因类型 |
Unconfined Brine Hydrochemistry Characteristic and Brine Cause Analysis of East Section of Qarhan Salt Lake |
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| ZHANG Zhao-guang.Unconfined Brine Hydrochemistry Characteristic and Brine Cause Analysis of East Section of Qarhan Salt Lake[J].Journal of Salt Lake Research,2009,17(1):19-26. |
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| Authors: | ZHANG Zhao-guang |
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| Institution: | ZHANG Zhao-guang ( Qinghai Qaidam Integrated Geological Survey Brigade, Golmud,816000, China) |
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| Abstract: | Qarhan salt lake is a large multiple salt deposite with the primary composition of potassium and magnesium brine. It is rich in useful elements, of which major cation being K ^＋ , Na^＋ , Mg^2 ＋ , Ca^2＋, and major anion being Cl^- and SO4^2-. According to lots of water quality drilling data, the author analyzed distribution features of the major ions composition in horizontal and vertical direction, and discussed genetic types of the brines. |
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| Keywords: | Brine Ions composition Distribution features Genetic types |
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