Labarai
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Yadda Froth Flotation ke Aiki
Ana bayyana tsarin kumfa a gabaɗaya a matsayin wani aiki na zahiri da sinadarai, inda ake sha'awar ƙwayar ma'adinan, kuma ta manne kanta a saman kumfa, sannan a kai shi saman tantanin halitta, inda ya yi ta malala a cikin injin wanki. , yawanci tare da taimakon p...Kara karantawa