对清洗硅粉的部分废水可以用来做七水硫酸镁精制时的配制水。
The water from cleaning silicon residue could be used as water-confected in refining Epsom salt.
为了寻求镁资源更多的利用途径，提出了碱式硫酸镁片状粉体的水热合成方法。
In order to find more ways to utilize magnesium resources, the hydrothermal synthesis method for flake-like basic magnesium sulphate powder was put forwarded.
当硼酸的浓度小于4%时，硼酸不与一水硫酸镁共结晶。
The boric acid did not crystallized with kieserite at same time when concentration of boric acid is lower than 4 %.
解决了现有方法存在的产品质量低及不能生产大颗粒七水硫酸镁的问题。
The problems that in the existing method the product quality is low and macroaggregated magnesium sulfate heptahydrate can not be produced are resolved.
解决了现有方法存在的产品质量低及不能生产大颗粒七水硫酸镁的问题。
The problems that in the existing method the product quality is low and macroaggregated magnesium sulfate heptahydrate can not be produced are resolved.
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