十水碳酸钠在碳酸锂生产中的应用

发布时间：2018-05-06 15:55

本文选题：ADC发泡剂 + 十水碳酸钠　；参考：《无机盐工业》2017年08期

【摘要】：探讨了采用ADC发泡剂副产碱渣十水碳酸钠替代工业纯碱生产碳酸锂的可能性,分别以工业纯碱、副产碱渣十水碳酸钠配制的碳酸钠溶液制备碳酸锂,并做了对比实验,考察了碱渣十水碳酸钠对成品碳酸锂品质的影响。结果发现,本工艺不仅可以使碱渣十水碳酸钠变废为宝,降低碳酸锂的生产成本,同时还可适当提高碳酸锂的质量,并且拓宽ADC发泡剂副产碱渣十水碳酸钠的处理途径。
[Abstract]:The possibility of using ADC foaming agent to produce lithium carbonate by alkali residue decahydrate instead of industrial soda was discussed. The lithium carbonate was prepared from the solution of industrial soda, sodium carbonate and sodium carbonate, respectively, and a comparative experiment was made. The effect of alkali residue and sodium carbonate decahydrate on the quality of lithium carbonate was investigated. The results show that the process can not only make alkali residue decahydrate sodium carbonate waste as a treasure, reduce the production cost of lithium carbonate, but also improve the quality of lithium carbonate properly, and widen the treatment way of soda residue decahydrate sodium carbonate produced by ADC foaming agent.
【作者单位】：青海盐湖海虹化工股份有限公司;
【分类号】：TQ131.11

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