Seek dust removal and ash separation processes or equipment
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The dust collected by bag filters in the metallurgical industry consists mainly of silica, alumina, calcium oxide, magnesium oxide, manganese oxide, carbon powder, etc., with a particle size of 0.01–0.05 mm. An effective process or equipment for separating this dust is needed.
Manganese oxide can be separated using high-intensity magnetic separators; aluminum can be separated through alkaline leaching. Calcium and magnesium, when combined, can be converted into a solution via acid leaching, and further separation is then necessary. As for silica and carbon powder, I have no idea how to separate them. These are just my personal opinions – no experiments have been conducted yet; I would appreciate advice from those who are more experienced in this field