原镁

原镁直接熔炼生产镁合金压铸件的工艺进展

Developments in Technology for Producing Magnesium Alloy Die Casting Directly from Primary Magnesium

首先，对泡沫玻璃的组成进行优化设计，确定基础原材料脱镁硼泥和废玻璃的最佳质量比和添加剂的最佳掺量。

Firstly , the compose design of foamed glass was carried to determine the best ratio of major raw materials by contrast test , changing the ratio of magnesium-removal boron mud and cullet .

比较了我国原铝生产与世界平均水平的差异，分析了我国铝工业节能减排的潜力以及功能单位原铝与原镁的环境影响特征化结果。

Based on the inventory , the thesis compared the differences in the primary aluminum production between China and the world average level , and analyzed the potential of energy-saving and emission-reducing and the characterization results of the environmental impact of the functional unit of primary aluminum and primary magnesium .