首页> 外文会议>Global symposium on recycling, waste treatment and clean technology;REWAS 2008 >RECOVERY OF METAL ALUMINUM FROM ALUMINUM DROSS IN DC ELECTRIC ARC ROTARY FURNACE
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RECOVERY OF METAL ALUMINUM FROM ALUMINUM DROSS IN DC ELECTRIC ARC ROTARY FURNACE

机译:直流电弧炉回转炉中铝中铝的回收

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摘要

Recycling of aluminum scrap and dross is significant in the economic and energy saving, as well as in the environmental protection. Recovery of metal aluminum depends on many factors. The aim of this work is to investigate experimentally the metal recovery under different conditions. The processing of aluminum dross was carried out in DC electric arc rotary furnace. The optimal technological parameters are determined. It is turned out that the presence of crushing refractory bodies during the processing of the aluminum dross in the rotary furnace increases the degree of aluminum recovery with about 10 %.
机译:铝屑和锡渣的回收在经济和节能以及环境保护方面具有重要意义。金属铝的回收取决于许多因素。这项工作的目的是通过实验研究在不同条件下的金属回收率。铝渣的处理在直流电弧旋转炉中进行。确定最佳工艺参数。事实证明,在旋转炉中处理铝渣的过程中存在耐火材料破碎物,使铝的回收率提高了约10%。

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