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本文研究了D411树脂对饱和食盐水中Ca、Mg、Fe离子静态和动态的吸附性能,并研究了D411树脂精制离子膜制碱用二次盐水的最佳条件。
In this paper, the static and dynamic adsorption properties of D411 resin on Ca, Mg and Fe ions in saturated salt water were studied. The optimal conditions for making alkali secondary brine with D411 resin ion-exchange membrane were also studied.