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莹石浮选采用返回的精矿滤液,不仅在降低油酸的单耗和提高精矿的质量上,而且在缓解水源不足和减少污水排放中,都取得了明显的效果。
Fluorite flotation using the return of the concentrate filtrate, not only in reducing the consumption of oleic acid and improve the quality of concentrate, but also in alleviating water shortage and reduce emissions, have achieved remarkable results.