On the analysis of market requirement, resource situation and technology, feasibility of the extraction of dehydrated calcium chloride from the old brine was discussed.
通过对市场需求、资源状况以及技术上的分析，对利用盐田老卤提取脱水氯化钙的可行性进行了探讨。
2
It may be a brine containing only selected solids of appropriate particle size ranges (salt crystals or calcium carbonate) and polymers.
它可以是一种只包含一定颗粒范围的固相颗粒(盐的晶体和碳酸钙)和聚合物的盐水。
3
Calcium sulphate whisker was prepared by hydrothermal method using seawater or brine as raw material.