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四川盆地西部新发现的富钾富矿卤水，其水文地球化学特征与海水迥然不同．钾含量异常高，构成世界罕见的液态钾矿资源，B3+、I-、Sr2+、Li+，Rb+、Br-等有用组分也远远超出综合利用和单独开采工业品位，为优质化工原料水。富钾富矿卤水为沉积变质和钾矿溶滤复合成因。卤水具有资源开发意义和寻找固液态钾矿的指示意义。
The newly discovered potassium-rich ore-rich brine in the western Sichuan Basin has very different hydrogeochemical characteristics from seawater. The unusually high potassium content constitutes a rare liquid potassium resource in the world. The useful components such as B3 +, I-, Sr2 +, Li +, Rb +, Br- and so on are far beyond the comprehensive utilization and the industrial grade exploited separately for high-quality chemical raw water. Potassium-rich ore brines are the cause of sedimentary metamorphism and potash leaching and filtration. Brine has the significance of resource development and the search for the indication of solid-liquid potash.