以AN-2为气浮剂，沉淀产物磷酸铵镁的气浮回收率可达到94.91%。
When AN - 2 is used as air-floating agent, the air-floating recovery rate reaches 94.91%.
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.
从废料中还可回收少量的锡、镍、镁和贵金属。
Smaller amounts of tin, nickel, magnesium, and precious metals are also recovered from scrap.
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