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Process of Heap Leaching of laterite which comprises providing a Stack based Primary and Secondary leaching, sulfuric acid leaching, base and ferrous ion
Process of Heap Leaching of laterite which comprises providing a Stack based Primary and Secondary leaching, sulfuric acid leaching, base and ferrous ion
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机译:红土的堆浸工艺,包括提供基于堆的一次和二次浸出,硫酸浸出,碱和亚铁离子
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摘要
A process for leaching laterite or a Stack of the process includes the steps of: a) providing a primary and a secondary Battery, this Battery comprises a predominantly Primary Sulphide containing nickel and Cobalt or a Mineral type saprolu00edtico,The secondary Battery includes a limonu00edtico predominantly type Nickel ore and cabaltob) the primary stack leaching with sulfuric acid solution to generate a Solution containing ferrous ions; c) use this solution that includes the ferrous ions as lixiviant couple The secondary Battery to Leach, and produce a Mother Solution containing Nickel ion of leachate.COBALT and manganese.
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