a white or reddish mineral consisting of hydrous chlorides of potassium and magnesium; used as a fertilizer and as a source of potassium and magnesium
例句与用法
1.
Experiment research on floatation equipment selection in carnallite mine of salt field 盐田光卤石矿选矿中浮选设备选型试验研究
2.
The separation of calcium sulfate from water - mining carnallite by flotation for the production of kcl from chaerhan salt lake was studied 摘要研究了青海察尔汗盐湖水采光卤石矿生产氯化钾工艺中浮选除钙的方法。
3.
Experimental results showed that an average rejection of 88 . 16 % calcium sulfate could be achieved by a two - stage flotation operation , approaching the theoretical removal ratio of 91 . 58 % from crude carnallite 实验结果表明，分级浮选法除钙率平均达88 . 16 % ，接近原矿的理论可除钙离子量91 . 58 % 。
4.
Through the phase diagram analysis and calculation , a production method to improve the quality of carnallite by evaporating the bittern from which the sodium chloride has been eliminated by brine mixing method is presented in this paper 摘要通过相图分析及计算，介绍了一种“由盐湖卤水兑卤除氯化钠后，首先获得成矿卤水，然后对其蒸发制取质量较好光卤石矿”的生产方法。
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