Krstev, Boris and Krstev, Aleksandar and Krstev, Dejan (2012) The recent trends and perspectives of leaching or bioleaching from nickel oxidized ores. MTM '12.
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Abstract
The refractory or low grade nickel oxidized domestic ores (laterites) in Republic of Macedonia are investigated by conventional magnetic separation technology or segregation-flotation-magnetic separation, or production and smelting to ferronickel. In the mean time, investigations are directed to the new possibilities of leaching by microorganisms – bioleaching. The paper is result of these technologies and investigations carried out for recovery of in the mentioned ores. The average recoveries from leaching were cca 87-90% for nickel and the average recoveries from bioleaching were cca 93-95% for nickel.
| Item Type: | Article |
|---|---|
| Subjects: | Engineering and Technology > Environmental biotechnology Engineering and Technology > Other engineering and technologies |
| Divisions: | Faculty of Natural and Technical Sciences |
| Depositing User: | Aleksandar Krstev |
| Date Deposited: | 17 Dec 2012 11:15 |
| Last Modified: | 17 Dec 2012 11:15 |
| URI: | https://eprints.ugd.edu.mk/id/eprint/3760 |
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