本文简述了民和镁厂工业硅电炉经过综合改造后，回收了烟尘余热。取得了明显的节能效益。
'After synthetic reconstruction, Minhe Magnesium Plant's industrial silicon electric furnace was recovery of dust remaining heat. Remarkable Inergy saving benefits have been obtained.
寻找到从烟尘中回收锡和脱除砷的工艺。
Processes for recovering tin and removing arsenic from the dust are developed.
为达到污染物的国家排放标准，就必须对排放的烟尘进行回收治理。
Therefore , the soot to be emitted has to be disposed and recovered in accordance with related State standards about pollutant emission.
应用推荐