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Reagent for increasing Copper Recovery, Methods for their production and use in Flotation process of Copper sulfides

机译:用于提高铜回收率的试剂,其生产方法和在硫化铜浮选过程中的用途

摘要

The present Invention relates to the field of MiningIn particular to processes involving microorganisms to obtain Copper from ore and provides a Reagent to increase the Recovery of Copper Sulfur Flotation processesS of Copper, which is characterized in that it comprises acidophilus cells of Microorganisms that are selected from the group formed by acidithiobacillus sp., leptospirilum ferriphilum and acidiphillum SPAs well as combinations of these.The present Invention also providesA method to obtain a Reagent to increase the Recovery of Copper in Copper Sulphide Flotation process which is characterized in that it comprises the steps of: grow in suitable conditionsIadas acidophilus cells of Microorganisms that are selected from the group formed by acidithiobacillus sp., leptospirilum ferriphilum and acidiphillum SPAnd combinations thereof; and recovering cells after cultivation.Finally,The present Invention provides a method for increasing Copper recovery in Flotation process of Copper Sulphide which is characterized in that it comprises adding a Copper mineral reThat includes Active microorganism acidophilus cells are selected from the group formed by acidithiobacillus sp., leptospirilum ferriphilum and acidiphillum SPAs well as combinations of these.
机译:本发明涉及采矿领域,尤其涉及涉及从矿石中获得铜的微生物的方法,并提供一种用于提高铜的铜硫浮选工艺回收率的试剂,其特征在于它包括选自以下的微生物的嗜酸性细胞:本发明还提供了一种在硫化铜浮选过程中获得提高铜回收率的试剂的方法,其特征在于,该方法包括以下步骤: :在合适的条件下生长选自嗜酸硫杆菌属,铁钩端螺旋体和嗜酸菌SP及其组合的微生物的伊达氏嗜酸细胞;最后,本发明提供了一种在硫化铜浮选过程中提高铜回收率的方法,其特征在于其包括添加铜矿物质,所述铜矿物质包括选自酸性硫杆菌属的活性微生物嗜酸细胞。 ,铁钩端螺旋体和酸性嗜酸杆菌SPA以及它们的组合。

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