• 矿石中的回收以往所采用的选()矿工艺流程一般浮选-氰化浮选-焙烧-氰化浸出工艺流程。

    In general, the recovery of gold in arsenian gold ores usually is made by use of flotation cyanide leaching or flotation roasting cyanide leaching technological process.

    youdao

  • 依据矿物学特性,提出了“原矿浮选—精矿氧化焙烧— 氰化浸活性炭吸附联合工艺流程,回收率达83.91%。

    Based on the properties, a combined flowsheet of flotation-roasting in air -cyanidation-active carbon absorption was developed. The overall recovery of Au is of 83. 91%.

    youdao

  • 依据矿物学特性,提出了“原矿浮选—精矿氧化焙烧— 氰化浸活性炭吸附联合工艺流程,回收率达83.91%。

    Based on the properties, a combined flowsheet of flotation-roasting in air -cyanidation-active carbon absorption was developed. The overall recovery of Au is of 83. 91%.

    youdao

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