Through the brine purification, this paper can provide a new thought for calcium type bittern as raw materials in salt making enterprises by converting the mode of calcium type brine sodium to sulfate type brine. From the view of its production, the saving of steam, water and energy effect is obvious.%通过卤水净化,把钙型卤水转换成芒硝型卤水的生产方式,可以为以钙型卤水为原料的制盐企业提供一条新思路。从其生产情况来看,节汽、节水和节电效果比较明显。
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