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Method for leaching metal oxides from sialite and allite rocks, minerals, silicate-containing industrial by-products or waste products
Method for leaching metal oxides from sialite and allite rocks, minerals, silicate-containing industrial by-products or waste products
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机译:从硅藻土和长石岩石,矿物,含硅酸盐的工业副产物或废料中浸出金属氧化物的方法
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摘要
Process for extracting metal oxides, in particular magnesium oxide, iron oxide, potassium oxide and non-ferrous metal oxides from allite and sialite rocks, minerals and industrial products by leaching with acid or base, in which leaching is carried out in the presence of structure-loosening, chemically active additives.
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