laterites - ALTA Metallurgical Services
laterites - ALTA Metallurgical Services
laterites - ALTA Metallurgical Services
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
ISSUES WITH SULPHURIC ACID BASEDPROCESSES• Downstream processing is typically complex and is a majorcomponent of overall capital cost, especially if separate nickeland cobalt products are produced at site.• The leach solution is generally dilute with regard to nickel andcobalt, which adversely affects capital and operating costs.• The acid not regenerated and recycled.29