Various industrial methods are used to extract magnesium, ranging from an electrolytic process to a high temperature method called the Pidgeon process, but the energy cost is high.
从电解法到高温皮金法，用了各种工业工序提取镁，但其能源成本十分高昂。
2
The methods and technological conditions for the preparation of magnesium titanate are studied.
本文研究了制备镁的钛酸盐的方法及工艺条件。
3
In this paper, the super plasticity of magnesium alloy has been fully represented, and the preparation methods of magnesium alloy with super plasticity in the future have been also introduced.