They fall into two main categories: thi o surfactacts and non-thio surfactants for the flota-tion of sulfide and oxide minerals respectively.
它们
为含硫
剂和不含硫剂,别用于硫
矿和非硫矿的浮选。
They fall into two main categories: thi o surfactacts and non-thio surfactants for the flota-tion of sulfide and oxide minerals respectively.
它们为含硫剂和不含硫剂,别用于硫矿和非硫矿的浮选。
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